Finite Group Databasebeta

← C2×#23767697 #34457786

Subgroups — C2×#23767697 #34457786

Order 20224.

3070 conjugacy classes of subgroups.

The subgroup lattice has 628 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579120C211yesmaximal, characteristic, complemented
2#23767697C2116yesmaximal, direct product factor
3C2×#19098491C212yesmaximal, complemented
4C2×#19098477C212yesmaximal
5C2×#19098461C211yesmaximal, characteristic, complemented
6C2×#19098461C211yesmaximal, characteristic, complemented
7C2×#19098451C212yesmaximal, complemented
8C2×#19098444C212yesmaximal, complemented
9C2×#19098423C211yesmaximal, characteristic, complemented
10C2×#19098423C211yesmaximal, characteristic, complemented
11C2×#19098423C211yesmaximal, characteristic, complemented
12C22×C4×D4×C79C211yesmaximal, characteristic
13C2×#14579120—28no—
14C2×#14579120C2218yescomplemented
15C22×C4⋊Dic79C2211yescharacteristic
16C22×C4⋊Dic79C2211yescharacteristic
17C22×C4⋊Dic79C2211yescharacteristic
18C22×C4⋊Dic79C2211yescharacteristic
19C22×Dic79⋊C4C2212yes—
20C22×Dic79⋊C4C2212yes—
21C22×C22⋊Dic79C2212yes—
22C22×C22⋊Dic79C2212yes—
23C22×C22⋊Dic79C2212yes—
24C22×C22⋊Dic79C2212yes—
25C22×C4×Dic79C2212yes—
26#19098491C22116yescomplemented
27#19098477C22116yes—
28#19098461C2218yescomplemented
29#19098461C2218yescomplemented
30#19098451C22116yescomplemented
31#19098444C22116yescomplemented
32#19098423C2218yescomplemented
33#19098423C2218yescomplemented
34#19098423C2218yescomplemented
35C2×C79⋊#95C2212yes—
36C2×C79⋊#95C2212yes—
37C2×C79⋊#95C2212yes—
38C2×C79⋊#95C2212yes—
39C2×C79⋊#95C2212yes—
40C23×D4×C79C2211yescharacteristic
41C24×C4×C79C2211yescharacteristic
42C24×C4×C79C2211yescharacteristic
43C2×C4×D4×C79—28no—
44C2×C4×D4×C79C2218yes—
45C22×C4⋊C4×C79C2211yescharacteristic
46C22×C22⋊C4×C79C2211yescharacteristic
47C22×C22⋊C4×C79C2211yescharacteristic
48C22×C42×C79C2211yescharacteristic
49C23×Dic79C2312yes—
50C23×Dic79C2312yes—
51C23×Dic79C2312yes—
52C23×Dic79C2312yes—
53#14579120—232no—
54C2×C4⋊Dic79—24no—
55C2×C4⋊Dic79—24no—
56C2×C4⋊Dic79—24no—
57C2×C4⋊Dic79—24no—
58C2×C4⋊Dic79C2314yes—
59C2×C4⋊Dic79C2314yes—
60C2×C4⋊Dic79C2314yes—
61C2×C4⋊Dic79C2314yes—
62C2×Dic79⋊C4—28no—
63C2×Dic79⋊C4—44no—
64C2×Dic79⋊C4C2318yes—
65C2×Dic79⋊C4C2318yes—
66C2×C22⋊Dic79—28no—
67C2×C22⋊Dic79—28no—
68C2×C22⋊Dic79—44no—
69C2×C22⋊Dic79—44no—
70C2×C22⋊Dic79C2318yes—
71C2×C22⋊Dic79C2318yes—
72C2×C22⋊Dic79C2318yes—
73C2×C22⋊Dic79C2318yes—
74C2×C4×Dic79—28no—
75C2×C4×Dic79C2318yes—
76C79⋊#95C2318yes—
77C79⋊#95C2318yes—
78C79⋊#95C2318yes—
79C79⋊#95C2318yes—
80C79⋊#95C2318yes—
81C25×C79C2311yescharacteristic
82C25×C79C2311yescharacteristic
83C22×D4×C79—24no—
84C22×D4×C79—24no—
85C22×D4×C79—24no—
86C22×D4×C79C2314yes—
87C23×C4×C79—24no—
88C23×C4×C79—24no—
89C23×C4×C79—24no—
90C23×C4×C79—24no—
91C23×C4×C79—24no—
92C23×C4×C79D418yes—
93C23×C4×C79C2311yescharacteristic
94C23×C4×C79C2311yescharacteristic
95C23×C4×C79C2314yes—
96C23×C4×C79C2311yescharacteristic
97C23×C4×C79C2314yes—
98C23×C4×C79C2311yescharacteristic
99C23×C4×C79C2311yescharacteristic
100C4×D4×C79—232no—
101C2×C4⋊C4×C79—24no—
102C2×C4⋊C4×C79C2314yes—
103C2×C22⋊C4×C79—24no—
104C2×C22⋊C4×C79—24no—
105C2×C22⋊C4×C79C2314yes—
106C2×C22⋊C4×C79C2314yes—
107C2×C42×C79—24no—
108C2×C42×C79C2314yes—
109C22×Dic79—24no—
110C22×Dic79—24no—
111C22×Dic79—24no—
112C22×Dic79—24no—
113C22×Dic79—24no—
114C22×Dic79—24no—
115C22×Dic79—24no—
116C22×Dic79—24no—
117C22×Dic79—24no—
118C22×Dic79—24no—
119C22×Dic79—24no—
120C22×Dic79—24no—
121C22×Dic79C2414yes—
122C22×Dic79C2414yes—
123C22×Dic79C2414yes—
124C22×Dic79C2414yes—
125C4⋊Dic79—28no—
126C4⋊Dic79—28no—
127C4⋊Dic79—28no—
128C4⋊Dic79—28no—
129Dic79⋊C4—216no—
130Dic79⋊C4—48no—
131C22⋊Dic79—216no—
132C22⋊Dic79—216no—
133C22⋊Dic79—48no—
134C22⋊Dic79—48no—
135C4×Dic79—216no—
136C24×C79—22no—
137C24×C79—22no—
138C24×C79—22no—
139C24×C79—22no—
140C24×C79—22no—
141C24×C79—22no—
142C24×C79—22no—
143C24×C79—22no—
144C24×C79—22no—
145C24×C79—22no—
146C24×C79—22no—
147C24×C79—22no—
148C24×C79C2×D414yes—
149C24×C79#4114yes—
150C24×C79C2412yes—
151C24×C79C2412yes—
152C24×C79C2411yescharacteristic
153C2×D4×C79—232no—
154C2×D4×C79—28no—
155C2×D4×C79—28no—
156C2×D4×C79—28no—
157C22×C4×C79—22no—
158C22×C4×C79—22no—
159C22×C4×C79—22no—
160C22×C4×C79—22no—
161C22×C4×C79—232no—
162C22×C4×C79—28no—
163C22×C4×C79—28no—
164C22×C4×C79—22no—
165C22×C4×C79—22no—
166C22×C4×C79—22no—
167C22×C4×C79—22no—
168C22×C4×C79—22no—
169C22×C4×C79—22no—
170C22×C4×C79—28no—
171C22×C4×C79—28no—
172C22×C4×C79—28no—
173C22×C4×C79—416no—
174C22×C4×C79C2×D414yes—
175C22×C4×C79C2×D4116yes—
176C22×C4×C79C2×D414yes—
177C22×C4×C79#4114yes—
178C22×C4×C79#4114yes—
179C22×C4×C79#4114yes—
180C22×C4×C79C2412yes—
181C22×C4×C79C2412yes—
182C22×C4×C79C2412yes—
183C22×C4×C79C2412yes—
184C22×C4×C79C2412yes—
185C4⋊C4×C79—28no—
186C22⋊C4×C79—28no—
187C22⋊C4×C79—28no—
188C42×C79—28no—
189C23×C79—28no—
190C23×C79—28no—
191C23×C79—28no—
192C23×C79—28no—
193C23×C79—28no—
194C23×C79—28no—
195C23×C79—22no—
196C23×C79—22no—
197C23×C79—22no—
198C23×C79—22no—
199C23×C79—22no—
200C23×C79—22no—
201C23×C79—22no—
202C23×C79—22no—
203C23×C79—22no—
204C23×C79—22no—
205C23×C79—22no—
206C23×C79—22no—
207C23×C79—44no—
208C23×C79—44no—
209C23×C79—44no—
210C23×C79—44no—
211C23×C79—44no—
212C23×C79—44no—
213C23×C79—44no—
214C23×C79—44no—
215C23×C79C22×D414yes—
216C23×C79C22×D412yes—
217C23×C79C2×#4112yes—
218C23×C79C2×#4112yes—
219C23×C79C2×#4114yes—
220C23×C79C2×#4112yes—
221C23×C79C2×#4112yes—
222C23×C79H(5,𝔽2)12yes—
223C23×C792−1+412yes—
224C23×C79C2511yescharacteristic
225D4×C79—232no—
226C2×C4×C79—28no—
227C2×C4×C79—28no—
228C2×C4×C79—22no—
229C2×C4×C79—22no—
230C2×C4×C79—22no—
231C2×C4×C79—22no—
232C2×C4×C79—232no—
233C2×C4×C79—22no—
234C2×C4×C79—22no—
235C2×C4×C79—22no—
236C2×C4×C79—22no—
237C2×C4×C79—22no—
238C2×C4×C79—22no—
239C2×C4×C79—44no—
240C2×C4×C79—44no—
241C2×C4×C79—416no—
242C2×C4×C79#123116yes—
243C2×C4×C79C22×D414yes—
244C2×C4×C79C22×D414yes—
245C2×C4×C79C2×#4114yes—
246C2×C4×C79C2×#4114yes—
247C2×C4×C79C2×#4114yes—
248C2×Dic79—24no—
249C2×Dic79—24no—
250C2×Dic79—24no—
251C2×Dic79—24no—
252C2×Dic79—24no—
253C2×Dic79—24no—
254C2×Dic79—24no—
255C2×Dic79—24no—
256C2×Dic79—24no—
257C2×Dic79—24no—
258C2×Dic79—24no—
259C2×Dic79—24no—
260C2×Dic79—48no—
261C2×Dic79—48no—
262C2×Dic79—48no—
263C2×Dic79—48no—
264C22×C79—24no—
265C22×C79—24no—
266C22×C79—24no—
267C22×C79—24no—
268C22×C79—24no—
269C22×C79—24no—
270C22×C79—42no—
271C22×C79—42no—
272C22×C79—42no—
273C22×C79—42no—
274C22×C79—42no—
275C22×C79—42no—
276C22×C79—42no—
277C22×C79—42no—
278C22×C79—416no—
279C22×C79—416no—
280C22×C79C2×#12314yes—
281C22×C79#52514yes—
282C22×C79#53714yes—
283C22×C79#55214yes—
284C22×C79#55314yes—
285C22×C79#55514yes—
286C22×C79#55614yes—
287C22×C79C23×D411yescharacteristic
288C22×C79C22×#4111yescharacteristic
289C22×C79C22×#4111yescharacteristic
290C22×C79C22×#4111yescharacteristic
291C22×C79C22×#4111yescharacteristic
292C22×C79C2×H(5,𝔽2)11yescharacteristic
293C22×C79C2×2−1+411yescharacteristic
294C4×C79—24no—
295C4×C79—24no—
296C4×C79—42no—
297C4×C79—42no—
298C4×C79C2×#12318yes—
299Dic79—44no—
300Dic79—44no—
301Dic79—44no—
302Dic79—44no—
303C2×#2485—791nomaximal, Sylow
304C2×C79—44no—
305C2×C79—44no—
306C2×C79#248518yescomplemented
307C2×C79C22×#12311yescharacteristic
308C2×C79C2×#52511yescharacteristic
309C2×C79C2×#53711yescharacteristic
310C2×C79C2×#55211yescharacteristic
311C2×C79C2×#55311yescharacteristic
312C2×C79C2×#55511yescharacteristic
313C2×C79C2×#55611yescharacteristic
314C22×C4×D4D7911yescharacteristic
315C22×#117—791no—
316#2485—7916no—
317C2×#397—792no—
318C2×#394—792no—
319C2×#389—791no—
320C2×#389—791no—
321C2×#388—792no—
322C2×#387—792no—
323C2×#380—791no—
324C2×#380—791no—
325C2×#380—791no—
326C79C2×#248511yescharacteristic, complemented, Sylow
327C23×D4C2×D7911yescharacteristic
328C24×C4C2×D7911yescharacteristic
329C24×C4C2×D7911yescharacteristic
330C2×C4×D4—28no—
331C2×C4×D4C2×D7918yes—
332C2×#117—798no—
333C2×#117—1588no—
334C22×C4⋊C4—792no—
335C22×C4⋊C4—792no—
336C22×C4⋊C4—791no—
337C22×C4⋊C4—791no—
338C22×C4⋊C4—791no—
339C22×C4⋊C4—791no—
340C22×C4⋊C4C2×D7911yescharacteristic
341C22×C22⋊C4—792no—
342C22×C22⋊C4—792no—
343C22×C22⋊C4—792no—
344C22×C22⋊C4—792no—
345C22×C22⋊C4C2×D7911yescharacteristic
346C22×C22⋊C4C2×D7911yescharacteristic
347C22×C42—792no—
348C22×C42C2×D7911yescharacteristic
349#397—7916no—
350#394—7916no—
351#389—798no—
352#389—798no—
353#388—7916no—
354#387—7916no—
355#380—798no—
356#380—798no—
357#380—798no—
358C2×#95—792no—
359C2×#95—792no—
360C2×#95—792no—
361C2×#95—792no—
362C2×#95—792no—
363C25C22×D7911yescharacteristic
364C25C22×D7911yescharacteristic
365C22×D4—24no—
366C22×D4—24no—
367C22×D4—24no—
368C22×D4C22×D7914yes—
369C23×C4—24no—
370C23×C4—24no—
371C23×C4—24no—
372C23×C4—24no—
373C23×C4—24no—
374C23×C4—792no—
375C23×C4—792no—
376C23×C4—792no—
377C23×C4—792no—
378C23×C4C22⋊D7918yes—
379C23×C4C22×D7914yes—
380C23×C4C22×D7911yescharacteristic
381C23×C4C22×D7911yescharacteristic
382C23×C4C22×D7914yes—
383C23×C4C22×D7911yescharacteristic
384C23×C4C22×D7911yescharacteristic
385C23×C4C22×D7911yescharacteristic
386C4×D4—232no—
387#117—15832no—
388C2×C4⋊C4—24no—
389C2×C4⋊C4—3164no—
390C2×C4⋊C4—798no—
391C2×C4⋊C4—794no—
392C2×C4⋊C4—794no—
393C2×C4⋊C4—794no—
394C2×C4⋊C4—794no—
395C2×C4⋊C4—798no—
396C2×C4⋊C4—1584no—
397C2×C4⋊C4—1584no—
398C2×C4⋊C4—1584no—
399C2×C4⋊C4—1584no—
400C2×C4⋊C4—1588no—
401C2×C4⋊C4C22×D7914yes—
402C2×C22⋊C4—24no—
403C2×C22⋊C4—24no—
404C2×C22⋊C4—3164no—
405C2×C22⋊C4—3164no—
406C2×C22⋊C4—798no—
407C2×C22⋊C4—798no—
408C2×C22⋊C4—798no—
409C2×C22⋊C4—798no—
410C2×C22⋊C4—1588no—
411C2×C22⋊C4—1588no—
412C2×C22⋊C4C22×D7914yes—
413C2×C22⋊C4C22×D7914yes—
414C2×C42—24no—
415C2×C42—798no—
416C2×C42—1588no—
417C2×C42C22×D7914yes—
418#95—798no—
419#95—798no—
420#95—798no—
421#95—798no—
422#95—798no—
423C24—22no—
424C24—22no—
425C24—22no—
426C24—22no—
427C24—22no—
428C24—22no—
429C24—22no—
430C24—22no—
431C24—22no—
432C24—22no—
433C24—22no—
434C24—22no—
435C24C2×C22⋊D7914yes—
436C24#1192962414yes—
437C24C23×D7912yes—
438C24C23×D7912yes—
439C24C23×D7911yescharacteristic
440C2×D4—232no—
441C2×D4—28no—
442C2×D4—28no—
443C2×D4—28no—
444C22×C4—22no—
445C22×C4—22no—
446C22×C4—22no—
447C22×C4—22no—
448C22×C4—28no—
449C22×C4—28no—
450C22×C4—232no—
451C22×C4—22no—
452C22×C4—22no—
453C22×C4—22no—
454C22×C4—22no—
455C22×C4—22no—
456C22×C4—22no—
457C22×C4—28no—
458C22×C4—28no—
459C22×C4—28no—
460C22×C4—416no—
461C22×C4—794no—
462C22×C4—794no—
463C22×C4—794no—
464C22×C4—794no—
465C22×C4—1584no—
466C22×C4—1584no—
467C22×C4—1584no—
468C22×C4—1584no—
469C22×C4—1584no—
470C22×C4—1584no—
471C22×C4—1584no—
472C22×C4—1584no—
473C22×C4—1584no—
474C22×C4—1584no—
475C22×C4—1584no—
476C22×C4—1584no—
477C22×C4C2×C22⋊D7914yes—
478C22×C4C2×C22⋊D79116yes—
479C22×C4C2×C22⋊D7914yes—
480C22×C4#1192962314yes—
481C22×C4#1192962314yes—
482C22×C4#1192962414yes—
483C22×C4C23×D7912yes—
484C22×C4C23×D7912yes—
485C22×C4C23×D7912yes—
486C22×C4C23×D7912yes—
487C22×C4C23×D7912yes—
488C4⋊C4—28no—
489C4⋊C4—3168no—
490C4⋊C4—1588no—
491C4⋊C4—1588no—
492C4⋊C4—15816no—
493C4⋊C4—1588no—
494C4⋊C4—1588no—
495C22⋊C4—28no—
496C22⋊C4—28no—
497C22⋊C4—3168no—
498C22⋊C4—3168no—
499C22⋊C4—15816no—
500C22⋊C4—15816no—
501C42—28no—
502C42—15816no—
503C23—22no—
504C23—22no—
505C23—22no—
506C23—22no—
507C23—28no—
508C23—28no—
509C23—28no—
510C23—28no—
511C23—28no—
512C23—28no—
513C23—22no—
514C23—22no—
515C23—22no—
516C23—22no—
517C23—22no—
518C23—22no—
519C23—22no—
520C23—22no—
521C23—44no—
522C23—44no—
523C23—44no—
524C23—44no—
525C23—44no—
526C23—44no—
527C23—44no—
528C23—44no—
529C23C22×C22⋊D7914yes—
530C23C22×C22⋊D7912yes—
531C23C2×#1192962312yes—
532C23C2×#1192962312yes—
533C23C2×#1192962414yes—
534C23C2×#1192962412yes—
535C23C2×#1192962412yes—
536C23#1457920712yes—
537C23#1457920812yes—
538C23C24×D7911yescharacteristic
539D4—232no—
540C2×C4—28no—
541C2×C4—28no—
542C2×C4—22no—
543C2×C4—22no—
544C2×C4—22no—
545C2×C4—22no—
546C2×C4—232no—
547C2×C4—22no—
548C2×C4—22no—
549C2×C4—22no—
550C2×C4—22no—
551C2×C4—22no—
552C2×C4—22no—
553C2×C4—44no—
554C2×C4—44no—
555C2×C4—416no—
556C2×C4—3168no—
557C2×C4—3168no—
558C2×C4—3168no—
559C2×C4—3168no—
560C2×C4—1584no—
561C2×C4—1584no—
562C2×C4—1584no—
563C2×C4—1584no—
564C2×C4—1584no—
565C2×C4—1584no—
566C2×C4—1584no—
567C2×C4—1584no—
568C2×C4—1584no—
569C2×C4—1584no—
570C2×C4—1584no—
571C2×C4—1584no—
572C2×C4#14579142116yes—
573C2×C4C22×C22⋊D7914yes—
574C2×C4C22×C22⋊D7914yes—
575C2×C4C2×#1192962314yes—
576C2×C4C2×#1192962314yes—
577C2×C4C2×#1192962414yes—
578C22—24no—
579C22—24no—
580C22—24no—
581C22—24no—
582C22—24no—
583C22—24no—
584C22—42no—
585C22—42no—
586C22—416no—
587C22—416no—
588C22—42no—
589C22—42no—
590C22—42no—
591C22—42no—
592C22—42no—
593C22—42no—
594C22C2×#1457914214yes—
595C22#1909907414yes—
596C22#1909914114yes—
597C22#1909925314yes—
598C22#1909925914yes—
599C22#1909927814yes—
600C22#1909928314yes—
601C22C23×C22⋊D7911yescharacteristic
602C22C22×#1192962311yescharacteristic
603C22C22×#1192962311yescharacteristic
604C22C22×#1192962411yescharacteristic
605C22C22×#1192962411yescharacteristic
606C22C2×#1457920711yescharacteristic
607C22C2×#1457920811yescharacteristic
608C4—24no—
609C4—24no—
610C4—42no—
611C4—42no—
612C4—3164no—
613C4—3164no—
614C4—3164no—
615C4—3164no—
616C4C2×#1457914218yes—
617C2—44no—
618C2—44no—
619C2#2376769718yesdirect product factor
620C2C22×#1457914211yescharacteristic
621C2C2×#1909907411yescharacteristic
622C2C2×#1909914111yescharacteristic
623C2C2×#1909925311yescharacteristic
624C2C2×#1909925911yescharacteristic
625C2C2×#1909927811yescharacteristic
626C2C2×#1909928311yescharacteristic
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC22×C4×D4×C79C2
socleC24×C79C24
prime radicalC23×D4×C79C22
hypercenterC22×C4×D4D79
hypocenterC79C2×#2485
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C4×D4

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C22×#14579120C2semidirect
2. #23767697C2direct (N × H)
3. C2×#19098491C2semidirect
5. C2×#19098461C2semidirect
6. C2×#19098461C2semidirect
7. C2×#19098451C2semidirect
8. C2×#19098444C2semidirect
9. C2×#19098423C2semidirect
10. C2×#19098423C2semidirect
11. C2×#19098423C2semidirect
14. C2×#14579120C22semidirect
26. #19098491C22semidirect
28. #19098461C22semidirect
29. #19098461C22semidirect
30. #19098451C22semidirect
31. #19098444C22semidirect
32. #19098423C22semidirect
33. #19098423C22semidirect
34. #19098423C22semidirect
306. C2×C79#2485semidirect
326. C79C2×#2485semidirect
619. C2#23767697direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×#145791202
#237676972
C2×#190984912
C2×#190984772
C2×#190984612
C2×#190984512
C2×#190984442
C2×#190984232
C22×C4×D4×C792
C2×#248579