Finite Group Databasebeta

← #34211153

Subgroups — #34211153

Order 20224.

2558 conjugacy classes of subgroups.

The subgroup lattice has 622 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×Dic79C211yesmaximal, characteristic
2C2×#19098466C211yesmaximal, characteristic
3C2×#19098462C211yesmaximal, characteristic, complemented
4C2×#19098438C214yesmaximal, complemented
5C2×#19098433C211yesmaximal, characteristic, complemented
6#23761645C214yesmaximal, complemented
7#23761629C211yesmaximal, characteristic, complemented
8C4×C79⋊#95C211yesmaximal, characteristic, complemented
9C2×#390×C79C211yesmaximal, characteristic
10C24×Dic79C2212yes—
11C2×D4×Dic79—24no—
12C2×D4×Dic79—24no—
13C2×D4×Dic79—24no—
14C22×C4⋊Dic79C2211yescharacteristic
15C22×C4⋊Dic79C2212yes—
16C22×C4⋊Dic79C2214yes—
17C22×C4⋊Dic79C2211yescharacteristic
18C22×C22⋊Dic79C2212yes—
19C22×C22⋊Dic79C2214yes—
20C22×C4×Dic79C2211yescharacteristic
21C22×C4×Dic79C2211yescharacteristic
22#19098466—24no—
23#19098462—24no—
24#19098438—216no—
25#19098433—24no—
26C2×C79⋊#95C2214yes—
27C2×C79⋊#95C2212yes—
28C2×C79⋊#95C2212yes—
29C2×C79⋊#95C2212yes—
30C23×D4×C79C2211yescharacteristic
31C22×C4⋊C4×C79C2211yescharacteristic
32C22×C22⋊C4×C79C2214yes—
33C22×C42×C79C2211yescharacteristic
34#390×C79C418yescomplemented
35C23×Dic79—24no—
36C23×Dic79—24no—
37C23×Dic79—24no—
38C23×Dic79—28no—
39C23×Dic79—44no—
40C23×Dic79C2312yes—
41C23×Dic79C2311yescharacteristic
42C23×Dic79C2312yes—
43C23×Dic79C2312yes—
44C23×Dic79C2311yescharacteristic
45D4×Dic79—232no—
46C2×C4⋊Dic79—22no—
47C2×C4⋊Dic79—22no—
48C2×C4⋊Dic79—22no—
49C2×C4⋊Dic79—28no—
50C2×C4⋊Dic79—22no—
51C2×C4⋊Dic79—22no—
52C2×C4⋊Dic79—28no—
53C2×C4⋊Dic79—28no—
54C2×C4⋊Dic79—24no—
55C2×C4⋊Dic79—44no—
56C2×C4⋊Dic79D414yes—
57C2×C22⋊Dic79—24no—
58C2×C22⋊Dic79—24no—
59C2×C22⋊Dic79—24no—
60C2×C22⋊Dic79—28no—
61C2×C22⋊Dic79—28no—
62C2×C22⋊Dic79—44no—
63C2×C4×Dic79—22no—
64C2×C4×Dic79—22no—
65C2×C4×Dic79—22no—
66C2×C4×Dic79—22no—
67C2×C4×Dic79—22no—
68C2×C4×Dic79D414yes—
69C79⋊#95—24no—
70C79⋊#95—28no—
71C79⋊#95—24no—
72C79⋊#95D418yescomplemented
73C25×C79C2312yes—
74C22×D4×C79—22no—
75C22×D4×C79—22no—
76C22×D4×C79—22no—
77C22×D4×C79—22no—
78C22×D4×C79C2×C414yes—
79C22×D4×C79D414yes—
80C22×D4×C79Q814yes—
81C23×C4×C79C2312yes—
82C23×C4×C79C2312yes—
83C23×C4×C79C2311yescharacteristic
84C2×C4⋊C4×C79—22no—
85C2×C4⋊C4×C79—22no—
86C2×C4⋊C4×C79C2×C414yescomplemented
87C2×C22⋊C4×C79—28no—
88C2×C22⋊C4×C79—28no—
89C2×C22⋊C4×C79C2×C4116yescomplemented
90C2×C42×C79—22no—
91C2×C42×C79—22no—
92C2×C42×C79C2×C414yescomplemented
93C22×Dic79—216no—
94C22×Dic79—21no—
95C22×Dic79—21no—
96C22×Dic79—24no—
97C22×Dic79—21no—
98C22×Dic79—21no—
99C22×Dic79—22no—
100C22×Dic79—22no—
101C22×Dic79—22no—
102C22×Dic79—22no—
103C22×Dic79—22no—
104C22×Dic79—24no—
105C22×Dic79—22no—
106C22×Dic79—22no—
107C22×Dic79—22no—
108C22×Dic79—22no—
109C22×Dic79—22no—
110C22×Dic79—22no—
111C22×Dic79—22no—
112C22×Dic79—24no—
113C22×Dic79—24no—
114C22×Dic79—22no—
115C22×Dic79—22no—
116C22×Dic79—416no—
117C22×Dic79—416no—
118C22×Dic79—48no—
119C22×Dic79—48no—
120C22×Dic79C2×D414yes—
121C22×Dic79C2×D412yes—
122C22×Dic79C2×D414yes—
123C22×Dic79C2×D414yes—
124C22×Dic79C2×D412yes—
125C4⋊Dic79—28no—
126C4⋊Dic79—416no—
127C4⋊Dic79—48no—
128C4⋊Dic79—44no—
129C22⋊Dic79—216no—
130C22⋊Dic79—416no—
131C4×Dic79—28no—
132C4×Dic79—44no—
133C24×C79—24no—
134C24×C79—22no—
135C24×C79—22no—
136C24×C79—24no—
137C24×C79—22no—
138C24×C79—22no—
139C24×C79—24no—
140C24×C79—24no—
141C24×C79C22×C414yes—
142C24×C79C2×D414yes—
143C24×C79C2×Q814yes—
144C24×C79C2411yescharacteristic
145C2×D4×C79—28no—
146C2×D4×C79—28no—
147C2×D4×C79—28no—
148C2×D4×C79—28no—
149C2×D4×C79—28no—
150C2×D4×C79—28no—
151C2×D4×C79C4⋊C4116yescomplemented
152C22×C4×C79—22no—
153C22×C4×C79—22no—
154C22×C4×C79—22no—
155C22×C4×C79—22no—
156C22×C4×C79—24no—
157C22×C4×C79—22no—
158C22×C4×C79—24no—
159C22×C4×C79—22no—
160C22×C4×C79C22×C414yes—
161C22×C4×C79C22×C414yes—
162C22×C4×C79C22×C412yes—
163C22×C4×C79C2×D414yes—
164C22×C4×C79C2×D412yes—
165C22×C4×C79C2×D412yes—
166C22×C4×C79C2×D412yes—
167C22×C4×C79C2×Q812yes—
168C22×C4×C79#4114yes—
169C22×C4×C79#4112yes—
170C22×C4×C79#4112yes—
171C4⋊C4×C79—28no—
172C22⋊C4×C79—232no—
173C42×C79—28no—
174C23×C79—28no—
175C23×C79—24no—
176C23×C79—24no—
177C23×C79—28no—
178C23×C79—24no—
179C23×C79—24no—
180C23×C79—24no—
181C23×C79—24no—
182C23×C79—28no—
183C23×C79—28no—
184C23×C79—28no—
185C23×C79—28no—
186C23×C79—42no—
187C23×C79—42no—
188C23×C79—44no—
189C23×C79—42no—
190C23×C79—42no—
191C23×C79—44no—
192C23×C79—44no—
193C23×C79—44no—
194C23×C79—44no—
195C23×C79—44no—
196C23×C79C2×C4⋊C418yes—
197C23×C79C23×C411yescharacteristic
198C23×C79C22×D411yescharacteristic
199C23×C79C22×D411yescharacteristic
200C23×C79C22×D412yes—
201C23×C79C22×D411yescharacteristic
202C23×C79C22×Q811yescharacteristic
203C23×C79C2×#4111yescharacteristic
204C23×C79C2×#4111yescharacteristic
205C23×C79C2×#4112yes—
206C23×C79H(5,𝔽2)12yes—
207C23×C792−1+412yes—
208D4×C79—232no—
209C2×C4×C79—24no—
210C2×C4×C79—24no—
211C2×C4×C79—24no—
212C2×C4×C79—24no—
213C2×C4×C79—24no—
214C2×C4×C79—24no—
215C2×C4×C79—28no—
216C2×C4×C79—24no—
217C2×C4×C79—42no—
218C2×C4×C79—42no—
219C2×C4×C79—44no—
220C2×C4×C79C2×C4⋊C414yes—
221C2×C4×C79C4×D414yes—
222C2×C4×C79C4×D414yes—
223C2×C4×C79C4×D418yescomplemented
224C2×C4×C79#12014yes—
225C2×C4×C79C22⋊Q814yes—
226C2×C4×C79C22⋊Q814yes—
227C2×C4×C79#12314yes—
228C2×Dic79—22no—
229C2×Dic79—22no—
230C2×Dic79—24no—
231C2×Dic79—24no—
232C2×Dic79—22no—
233C2×Dic79—24no—
234C2×Dic79—24no—
235C2×Dic79—22no—
236C2×Dic79—22no—
237C2×Dic79—24no—
238C2×Dic79—28no—
239C2×Dic79—24no—
240C2×Dic79—432no—
241C2×Dic79—42no—
242C2×Dic79—42no—
243C2×Dic79—42no—
244C2×Dic79—42no—
245C2×Dic79—44no—
246C2×Dic79—42no—
247C2×Dic79—42no—
248C2×Dic79—42no—
249C2×Dic79—42no—
250C2×Dic79—42no—
251C2×Dic79—42no—
252C2×Dic79—42no—
253C2×Dic79—44no—
254C2×Dic79—44no—
255C2×Dic79#12714yes—
256C22×C79—216no—
257C22×C79—28no—
258C22×C79—44no—
259C22×C79—44no—
260C22×C79—44no—
261C22×C79—48no—
262C22×C79—48no—
263C22×C79—44no—
264C22×C79—44no—
265C22×C79—48no—
266C22×C79—44no—
267C22×C79C22×C4⋊C411yescharacteristic
268C22×C79C2×C4×D411yescharacteristic
269C22×C79C2×C4×D412yes—
270C22×C79C2×C4×D411yescharacteristic
271C22×C79#52012yes—
272C22×C79C2×#12011yescharacteristic
273C22×C79C2×C22⋊Q811yescharacteristic
274C22×C79C2×C22⋊Q811yescharacteristic
275C22×C79C2×#12311yescharacteristic
276C22×C79C2×#12711yescharacteristic
277C22×C79#53211yescharacteristic
278C22×C79#53212yes—
279C22×C79#53511yescharacteristic
280C22×C79#53611yescharacteristic
281C22×C79#54212yes—
282C22×C79D4212yes—
283C22×C79D4212yes—
284C22×C79#54712yes—
285C22×C79#54712yes—
286C22×C79#54812yes—
287C22×C79D4×Q812yes—
288C22×C79#55312yes—
289C22×C79#55412yes—
290C4×C79—28no—
291C4×C79—44no—
292C4×C79#38518yescomplemented
293Dic79—24no—
294Dic79—44no—
295Dic79—42no—
296Dic79—44no—
297Dic79—82no—
298#13977—791nomaximal, Sylow
299C2×C79—48no—
300C2×C79C2×#38511yescharacteristic
301C2×C79C4×#12711yescharacteristic
302C2×C79#232611yescharacteristic
303C2×C79D4×C4⋊C412yes—
304C2×C79#236112yes—
305C2×C79#242212yes—
306C2×C79#243211yescharacteristic
307C2×C79#243311yescharacteristic
308C2×C79#245212yes—
309C2×C79#254211yescharacteristic
310C2×C79#256611yescharacteristic
311C22×C4×D4—791no—
312C2×#390—791no—
313C2×#390D7911yescharacteristic
314C2×#389—791no—
315C2×#385—794no—
316C2×#384—791no—
317#1439—794no—
318C4⋊#95—791no—
319C4×#95—791no—
320C79#1397711yescharacteristic, complemented, Sylow
321C23×D4C2×D7911yescharacteristic
322C24×C4—792no—
323C2×C4×D4—1584no—
324C2×C4×D4—1584no—
325C2×C4×D4—1584no—
326C22×C4⋊C4—794no—
327C22×C4⋊C4—791no—
328C22×C4⋊C4—791no—
329C22×C4⋊C4—792no—
330C22×C4⋊C4C2×D7911yescharacteristic
331C22×C22⋊C4—794no—
332C22×C22⋊C4—792no—
333C22×C22⋊C4C2×D7914yes—
334C22×C42—791no—
335C22×C42—791no—
336C22×C42C2×D7911yescharacteristic
337#390—1584no—
338#390Dic7918yescomplemented
339#389—1584no—
340#385—15816no—
341#384—1584no—
342C2×#95—792no—
343C2×#95—792no—
344C2×#95—794no—
345C2×#95—792no—
346C25C22×D7912yes—
347C22×D4—22no—
348C22×D4—22no—
349C22×D4—22no—
350C22×D4—22no—
351C22×D4Dic15814yes—
352C22×D4D31614yes—
353C22×D4C2×Dic7914yes—
354C23×C4—3164no—
355C23×C4—791no—
356C23×C4—792no—
357C23×C4—791no—
358C23×C4—792no—
359C23×C4—792no—
360C23×C4—1588no—
361C23×C4—1584no—
362C23×C4—1584no—
363C23×C4—1584no—
364C23×C4C22×D7912yes—
365C23×C4C22×D7912yes—
366C23×C4C22×D7911yescharacteristic
367C4×D4—15832no—
368C2×C4⋊C4—22no—
369C2×C4⋊C4—22no—
370C2×C4⋊C4—3164no—
371C2×C4⋊C4—794no—
372C2×C4⋊C4—1588no—
373C2×C4⋊C4—1588no—
374C2×C4⋊C4—1584no—
375C2×C4⋊C4—1582no—
376C2×C4⋊C4—1588no—
377C2×C4⋊C4—1582no—
378C2×C4⋊C4—1582no—
379C2×C4⋊C4—1582no—
380C2×C4⋊C4—1582no—
381C2×C4⋊C4C2×Dic7914yescomplemented
382C2×C22⋊C4—28no—
383C2×C22⋊C4—28no—
384C2×C22⋊C4—3164no—
385C2×C22⋊C4—1588no—
386C2×C22⋊C4—1588no—
387C2×C22⋊C4—1584no—
388C2×C22⋊C4—1584no—
389C2×C22⋊C4—1584no—
390C2×C22⋊C4C2×Dic79116yescomplemented
391C2×C42—22no—
392C2×C42—22no—
393C2×C42—794no—
394C2×C42—1582no—
395C2×C42—1582no—
396C2×C42—1582no—
397C2×C42—1582no—
398C2×C42—1582no—
399C2×C42C2×Dic7914yescomplemented
400#95—798no—
401#95—1588no—
402#95—1584no—
403#95—1584no—
404C24—24no—
405C24—22no—
406C24—22no—
407C24—24no—
408C24—24no—
409C24—24no—
410C24—22no—
411C24—22no—
412C24C22×Dic7914yes—
413C24C2×D31614yes—
414C24C2×Dic15814yes—
415C24C23×D7911yescharacteristic
416C2×D4—28no—
417C2×D4—28no—
418C2×D4—28no—
419C2×D4—28no—
420C2×D4—28no—
421C2×D4—28no—
422C2×D4C4⋊Dic79116yescomplemented
423C22×C4—22no—
424C22×C4—22no—
425C22×C4—22no—
426C22×C4—22no—
427C22×C4—24no—
428C22×C4—22no—
429C22×C4—24no—
430C22×C4—22no—
431C22×C4—3168no—
432C22×C4—31616no—
433C22×C4—3168no—
434C22×C4—31616no—
435C22×C4—794no—
436C22×C4—792no—
437C22×C4—794no—
438C22×C4—792no—
439C22×C4—794no—
440C22×C4—1584no—
441C22×C4—1582no—
442C22×C4—1584no—
443C22×C4—1582no—
444C22×C4—1582no—
445C22×C4—15816no—
446C22×C4—1582no—
447C22×C4—1582no—
448C22×C4—1582no—
449C22×C4—1582no—
450C22×C4—1582no—
451C22×C4—1584no—
452C22×C4—1582no—
453C22×C4—1582no—
454C22×C4—1584no—
455C22×C4—1581no—
456C22×C4—1582no—
457C22×C4—1581no—
458C22×C4—1582no—
459C22×C4—1582no—
460C22×C4—1582no—
461C22×C4—1581no—
462C22×C4—1581no—
463C22×C4C22×Dic7914yes—
464C22×C4C22×Dic7914yes—
465C22×C4C22×Dic7912yes—
466C22×C4D4×D7914yes—
467C22×C4D4×D7912yes—
468C22×C4D4×D7912yes—
469C22×C4C2×D31612yes—
470C22×C4C2×Dic15812yes—
471C22×C4#1192962314yes—
472C22×C4#1192962312yes—
473C22×C4#1192962312yes—
474C4⋊C4—28no—
475C4⋊C4—31616no—
476C4⋊C4—3168no—
477C4⋊C4—3164no—
478C4⋊C4—1588no—
479C22⋊C4—232no—
480C22⋊C4—31616no—
481C22⋊C4—15816no—
482C42—28no—
483C42—3164no—
484C42—1588no—
485C23—28no—
486C23—28no—
487C23—28no—
488C23—28no—
489C23—28no—
490C23—24no—
491C23—24no—
492C23—28no—
493C23—24no—
494C23—24no—
495C23—24no—
496C23—24no—
497C23—44no—
498C23—44no—
499C23—44no—
500C23—44no—
501C23—44no—
502C23—42no—
503C23—42no—
504C23—44no—
505C23—42no—
506C23—42no—
507C23C2×C4⋊Dic7918yes—
508C23C23×Dic7911yescharacteristic
509C23C2×D4×D7911yescharacteristic
510C23C2×D4×D7912yes—
511C23C2×D4×D7911yescharacteristic
512C23C22×D31611yescharacteristic
513C23C22×Dic15811yescharacteristic
514C23C2×#1192962311yescharacteristic
515C23C2×#1192962311yescharacteristic
516C23C2×#1192962312yes—
517C23#1457920712yes—
518C23#1457920812yes—
519D4—232no—
520C2×C4—24no—
521C2×C4—24no—
522C2×C4—24no—
523C2×C4—24no—
524C2×C4—24no—
525C2×C4—24no—
526C2×C4—28no—
527C2×C4—24no—
528C2×C4—42no—
529C2×C4—42no—
530C2×C4—44no—
531C2×C4—3162no—
532C2×C4—3164no—
533C2×C4—3162no—
534C2×C4—3162no—
535C2×C4—3162no—
536C2×C4—3162no—
537C2×C4—3162no—
538C2×C4—3162no—
539C2×C4—3162no—
540C2×C4—31632no—
541C2×C4—3164no—
542C2×C4—3164no—
543C2×C4—3162no—
544C2×C4—3162no—
545C2×C4—3162no—
546C2×C4—794no—
547C2×C4—1588no—
548C2×C4—1584no—
549C2×C4—1584no—
550C2×C4—1582no—
551C2×C4—1584no—
552C2×C4—1584no—
553C2×C4—1582no—
554C2×C4—1582no—
555C2×C4—1584no—
556C2×C4—1584no—
557C2×C4—1582no—
558C2×C4—1582no—
559C2×C4C2×C4⋊Dic7914yes—
560C2×C4D4×Dic7914yes—
561C2×C4D4×Dic7914yes—
562C2×C4D4×Dic7918yescomplemented
563C2×C4#1457913114yes—
564C2×C4#1457913814yes—
565C2×C4#1457913814yes—
566C2×C4#1457914514yes—
567C22—216no—
568C22—28no—
569C22—44no—
570C22—44no—
571C22—44no—
572C22—48no—
573C22—48no—
574C22—44no—
575C22—48no—
576C22—44no—
577C22—44no—
578C22C22×C4⋊Dic7911yescharacteristic
579C22C2×D4×Dic7912yes—
580C22C2×D4×Dic7911yescharacteristic
581C22C2×D4×Dic7911yescharacteristic
582C22#1909904612yes—
583C22C2×#1457913111yescharacteristic
584C22C2×#1457913811yescharacteristic
585C22C2×#1457913811yescharacteristic
586C22C2×#1457914511yescharacteristic
587C22#127×D7911yescharacteristic
588C22#1909911111yescharacteristic
589C22#1909911112yes—
590C22#1909913111yescharacteristic
591C22#1909913311yescharacteristic
592C22#1909918212yes—
593C22#1909919712yes—
594C22D4×D31612yes—
595C22#1909921312yes—
596C22#1909921712yes—
597C22#1909921912yes—
598C22D4×Dic15812yes—
599C22#1909926512yes—
600C22#1909927012yes—
601C4—28no—
602C4—44no—
603C4—3164no—
604C4—3162no—
605C4—3164no—
606C4—6322no—
607C4—1584no—
608C4#1909843818yescomplemented
609C2—48no—
610C2C2×#1909843811yescharacteristic
611C2#127×Dic7911yescharacteristic
612C2#2376611311yescharacteristic
613C2D4×C4⋊Dic7912yes—
614C2#2376642012yes—
615C2#2376691212yes—
616C2#2376703011yescharacteristic
617C2#2376703611yescharacteristic
618C2#2376725212yes—
619C2#2376835111yescharacteristic
620C2#2376860211yescharacteristic
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#390×C79C2
socle, cosocleC24×C79C24
prime radicalC23×D4×C79C22
hypercenterC2×#390D79
hypocenterC79#13977
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#390

Complements

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

NH ≅ G/Ntype
3. C2×#19098462C2semidirect
4. C2×#19098438C2semidirect
5. C2×#19098433C2semidirect
6. #23761645C2semidirect
7. #23761629C2semidirect
8. C4×C79⋊#95C2semidirect
34. #390×C79C4semidirect
72. C79⋊#95D4semidirect
86. C2×C4⋊C4×C79C2×C4semidirect
89. C2×C22⋊C4×C79C2×C4semidirect
92. C2×C42×C79C2×C4semidirect
151. C2×D4×C79C4⋊C4semidirect
223. C2×C4×C79C4×D4semidirect
292. C4×C79#385semidirect
320. C79#13977semidirect
338. #390Dic79semidirect
381. C2×C4⋊C4C2×Dic79semidirect
390. C2×C22⋊C4C2×Dic79semidirect
399. C2×C42C2×Dic79semidirect
422. C2×D4C4⋊Dic79semidirect
562. C2×C4D4×Dic79semidirect
608. C4#19098438semidirect

Maximal subgroups

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

subgroupindex
C22×D4×Dic792
C2×#190984662
C2×#190984622
C2×#190984382
C2×#190984332
#237616452
#237616292
C4×C79⋊#952
C2×#390×C792
#1397779