Finite Group Databasebeta

← C2×#23767770 #34457488

Subgroups — C2×#23767770 #34457488

Order 20224.

2854 conjugacy classes of subgroups.

The subgroup lattice has 572 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579160C211yesmaximal, characteristic, complemented
2C22×#14579140C211yesmaximal, characteristic
3#23767770C2116yesmaximal, direct product factor
4C2×#19098504C212yesmaximal, complemented
5C2×#19098475C212yesmaximal
6C2×#19098468C211yesmaximal, characteristic, complemented
7C2×#19098468C211yesmaximal, characteristic, complemented
8C2×#19098467C212yesmaximal, complemented
9C2×#19098451C212yesmaximal
10C2×C4⋊C4×Dic79C211yesmaximal, characteristic, complemented
11C2×C4×C22⋊Dic79C211yesmaximal, characteristic
12C2×#380×C79C211yesmaximal, characteristic
13C23×Dic158C2211yescharacteristic
14C23×Dic158C2212yes—
15C2×#14579160—28no—
16C2×#14579160C2218yescomplemented
17C2×#14579140—28no—
18C2×#14579140C2218yes—
19C22×C4⋊Dic79C2211yescharacteristic
20C22×Dic79⋊C4C2212yes—
21C22×Dic79⋊C4C2212yes—
22C22×C22⋊Dic79C2212yes—
23C22×C22⋊Dic79C2211yescharacteristic
24C22×C22⋊Dic79C2211yescharacteristic
25C22×C4×Dic79C2211yescharacteristic
26C22×C4×Dic79C2211yescharacteristic
27C22×C4×Dic79C2212yes—
28#19098504C22116yescomplemented
29#19098475C22116yes—
30#19098468C2218yescomplemented
31#19098468C2218yescomplemented
32#19098467C22116yescomplemented
33#19098451C22116yes—
34C4⋊C4×Dic79C2218yescomplemented
35C4×C22⋊Dic79C2218yes—
36C2×C79⋊#95C2212yes—
37C2×C79⋊#95C2212yes—
38C2×C79⋊#95C2212yes—
39C2×C79⋊#95C2212yes—
40C2×C79⋊#95C2212yes—
41C2×C79⋊#95C2211yescharacteristic
42C2×C79⋊#95C2211yescharacteristic
43C24×C4×C79C2211yescharacteristic
44C22×C4⋊C4×C79C2211yescharacteristic
45C22×C4⋊C4×C79C2211yescharacteristic
46C22×C22⋊C4×C79C2212yes—
47#380×C79C2218yes—
48C2×#95×C79C2212yes—
49C22×Dic158—24no—
50C22×Dic158—24no—
51C22×Dic158—24no—
52C22×Dic158—28no—
53C22×Dic158—28no—
54C22×Dic158—44no—
55C22×Dic158C2314yes—
56C22×Dic158C2318yes—
57C23×Dic79C2311yescharacteristic
58C23×Dic79C2312yes—
59C23×Dic79C2312yes—
60C23×Dic79C2311yescharacteristic
61C23×Dic79C2311yescharacteristic
62C23×Dic79C2311yescharacteristic
63#14579160—232no—
64#14579140—232no—
65C2×C4⋊Dic79D418yes—
66C2×C4⋊Dic79C2314yes—
67C2×Dic79⋊C4—28no—
68C2×Dic79⋊C4—28no—
69C2×Dic79⋊C4C2318yes—
70C2×Dic79⋊C4C2318yes—
71C2×C22⋊Dic79—28no—
72C2×C22⋊Dic79—24no—
73C2×C22⋊Dic79Q818yescomplemented
74C2×C22⋊Dic79C2314yes—
75C2×C22⋊Dic79C2318yes—
76C2×C22⋊Dic79C2314yes—
77C2×C4×Dic79—24no—
78C2×C4×Dic79—24no—
79C2×C4×Dic79—44no—
80C2×C4×Dic79C2314yes—
81C2×C4×Dic79C2314yes—
82C2×C4×Dic79C2318yes—
83C79⋊#95C2314yes—
84C79⋊#95C2314yes—
85C79⋊#95C2318yes—
86C79⋊#95C2318yes—
87C79⋊#95C2318yes—
88C79⋊#95C2318yes—
89C79⋊#95C2318yes—
90C25×C79C2311yescharacteristic
91C23×C4×C79—24no—
92C23×C4×C79—24no—
93C23×C4×C79—24no—
94C23×C4×C79C2312yes—
95C23×C4×C79C2312yes—
96C23×C4×C79C2311yescharacteristic
97C23×C4×C79C2314yes—
98C23×C4×C79C2311yescharacteristic
99C2×C4⋊C4×C79—24no—
100C2×C4⋊C4×C79—24no—
101C2×C4⋊C4×C79C2314yes—
102C2×C4⋊C4×C79C2314yes—
103C2×C22⋊C4×C79—44no—
104C2×C22⋊C4×C79C2318yes—
105#95×C79C2318yes—
106C2×Dic158—216no—
107C2×Dic158—216no—
108C2×Dic158—28no—
109C2×Dic158—28no—
110C2×Dic158—28no—
111C2×Dic158—48no—
112C2×Dic158—432no—
113C2×Dic158—416no—
114C22×Dic79—22no—
115C22×Dic79—22no—
116C22×Dic79—24no—
117C22×Dic79—24no—
118C22×Dic79—22no—
119C22×Dic79—24no—
120C22×Dic79—24no—
121C22×Dic79—22no—
122C22×Dic79—22no—
123C22×Dic79—22no—
124C22×Dic79—24no—
125C22×Dic79—22no—
126C22×Dic79—22no—
127C22×Dic79—22no—
128C22×Dic79C2×D418yes—
129C22×Dic79C2×Q814yes—
130C22×Dic79C2×Q814yes—
131C22×Dic79#4114yes—
132C22×Dic79C2414yes—
133C22×Dic79C2412yes—
134C22×Dic79C2414yes—
135C22×Dic79C2412yes—
136C22×Dic79C2412yes—
137C22×Dic79C2412yes—
138C4⋊Dic79C2×D4116yes—
139Dic79⋊C4—216no—
140Dic79⋊C4—216no—
141C22⋊Dic79—216no—
142C22⋊Dic79—28no—
143C22⋊Dic79C2×Q8116yescomplemented
144C4×Dic79—28no—
145C4×Dic79—28no—
146C4×Dic79—48no—
147C24×C79—22no—
148C24×C79—22no—
149C24×C79—22no—
150C24×C79—22no—
151C24×C79—22no—
152C24×C79—22no—
153C24×C79C2×Q814yes—
154C24×C79C2412yes—
155C24×C79C2411yescharacteristic
156C22×C4×C79—24no—
157C22×C4×C79—22no—
158C22×C4×C79—24no—
159C22×C4×C79—24no—
160C22×C4×C79—22no—
161C22×C4×C79—22no—
162C22×C4×C79—24no—
163C22×C4×C79—24no—
164C22×C4×C79—24no—
165C22×C4×C79—28no—
166C22×C4×C79—28no—
167C22×C4×C79—28no—
168C22×C4×C79—416no—
169C22×C4×C79C2×D414yes—
170C22×C4×C79#4114yes—
171C22×C4×C79#4114yes—
172C22×C4×C79C2414yes—
173C22×C4×C79C2412yes—
174C22×C4×C79C2414yes—
175C22×C4×C79C2412yes—
176C4⋊C4×C79—28no—
177C4⋊C4×C79—28no—
178C22⋊C4×C79—48no—
179C23×C79—28no—
180C23×C79—28no—
181C23×C79—28no—
182C23×C79—22no—
183C23×C79—22no—
184C23×C79—22no—
185C23×C79—22no—
186C23×C79—22no—
187C23×C79—22no—
188C23×C79—44no—
189C23×C79—44no—
190C23×C79—44no—
191C23×C79—44no—
192C23×C79C22×D412yes—
193C23×C79C22×Q814yes—
194C23×C79C22×Q812yes—
195C23×C79C2×#4112yes—
196C23×C79C2×#4112yes—
197C23×C79C2×#4112yes—
198C23×C79H(5,𝔽2)12yes—
199C23×C792−1+412yes—
200C23×C79C2511yescharacteristic
201C2×C4×C79—22no—
202C2×C4×C79—24no—
203C2×C4×C79—24no—
204C2×C4×C79—24no—
205C2×C4×C79—22no—
206C2×C4×C79—22no—
207C2×C4×C79—24no—
208C2×C4×C79—24no—
209C2×C4×C79—24no—
210C2×C4×C79—44no—
211C2×C4×C79—48no—
212C2×C4×C79—48no—
213C2×C4×C79—416no—
214C2×C4×C79#124116yes—
215C2×C4×C79C22×D414yes—
216C2×C4×C79C2×#4114yes—
217C2×C4×C79C2×#4114yes—
218C2×Dic79—216no—
219C2×Dic79—28no—
220C2×Dic79—28no—
221C2×Dic79—28no—
222C2×Dic79—22no—
223C2×Dic79—22no—
224C2×Dic79—22no—
225C2×Dic79—24no—
226C2×Dic79—22no—
227C2×Dic79—24no—
228C2×Dic79—22no—
229C2×Dic79—22no—
230C2×Dic79—24no—
231C2×Dic79—22no—
232C2×Dic79—22no—
233C2×Dic79—24no—
234C2×Dic79—24no—
235C2×Dic79—22no—
236C2×Dic79—48no—
237C2×Dic79—44no—
238C2×Dic79C22×D418yes—
239C2×Dic79C22×Q814yes—
240C2×Dic79C22×Q814yes—
241C2×Dic79C2×#4114yes—
242Dic158—432no—
243Dic158—416no—
244C22×C79—24no—
245C22×C79—24no—
246C22×C79—24no—
247C22×C79—42no—
248C22×C79—42no—
249C22×C79—42no—
250C22×C79—42no—
251C22×C79—416no—
252C22×C79C2×#12414yes—
253C22×C79#53314yes—
254C22×C79#54214yes—
255C22×C79#54614yes—
256C22×C79D4×Q814yes—
257C22×C79#55414yes—
258C22×C79#55614yes—
259C22×C79C23×D411yescharacteristic
260C22×C79C23×Q811yescharacteristic
261C22×C79C22×#4111yescharacteristic
262C22×C79C22×#4111yescharacteristic
263C22×C79C22×#4111yescharacteristic
264C22×C79C2×H(5,𝔽2)11yescharacteristic
265C22×C79C2×2−1+411yescharacteristic
266C4×C79—42no—
267C4×C79—44no—
268C4×C79—44no—
269C4×C79C2×#12418yes—
270Dic79—24no—
271Dic79—28no—
272Dic79—24no—
273Dic79—24no—
274Dic79—44no—
275Dic79—42no—
276C2×#2492—791nomaximal, Sylow
277C2×C79—44no—
278C2×C79#249218yescomplemented
279C2×C79C22×#12411yescharacteristic
280C2×C79C2×#53311yescharacteristic
281C2×C79C2×#54211yescharacteristic
282C2×C79C2×#54611yescharacteristic
283C2×C79C2×D4×Q811yescharacteristic
284C2×C79C2×#55411yescharacteristic
285C2×C79C2×#55611yescharacteristic
286C22×C4⋊Q8—791no—
287C22×C22⋊Q8—791no—
288#2492—7916no—
289C2×#400—792no—
290C2×#393—792no—
291C2×#391—792no—
292C2×#391—791no—
293C2×#391—791no—
294C2×#388—792no—
295C2×#380D7911yescharacteristic
296C2×C4×C4⋊C4—791no—
297C2×C4×C22⋊C4—791no—
298C79C2×#249211yescharacteristic, complemented, Sylow
299C23×Q8—792no—
300C23×Q8—791no—
301C24×C4C2×D7911yescharacteristic
302C2×C4⋊Q8—798no—
303C2×C4⋊Q8—1588no—
304C2×C22⋊Q8—798no—
305C2×C22⋊Q8—1588no—
306C22×C4⋊C4—791no—
307C22×C4⋊C4—792no—
308C22×C4⋊C4—792no—
309C22×C4⋊C4C2×D7911yescharacteristic
310C22×C4⋊C4C2×D7911yescharacteristic
311C22×C22⋊C4—791no—
312C22×C22⋊C4—791no—
313C22×C22⋊C4—792no—
314C22×C22⋊C4C2×D7912yes—
315C22×C42—792no—
316C22×C42—791no—
317C22×C42—791no—
318#400—7916no—
319#393—7916no—
320#391—798no—
321#391—798no—
322#391—7916no—
323#388—7916no—
324#380C2×D7918yes—
325C4×C4⋊C4—798no—
326C4×C22⋊C4—798no—
327C2×#95—792no—
328C2×#95—792no—
329C2×#95—792no—
330C2×#95—791no—
331C2×#95—792no—
332C2×#95—791no—
333C2×#95—792no—
334C2×#95C2×D7912yes—
335C25C22×D7911yescharacteristic
336C22×Q8—3164no—
337C22×Q8—798no—
338C22×Q8—794no—
339C22×Q8—1588no—
340C22×Q8—1588no—
341C22×Q8—1584no—
342C22×Q8—1584no—
343C22×Q8—1584no—
344C23×C4—24no—
345C23×C4—24no—
346C23×C4—24no—
347C23×C4—792no—
348C23×C4—791no—
349C23×C4—791no—
350C23×C4—791no—
351C23×C4—792no—
352C23×C4—791no—
353C23×C4C22×D7914yes—
354C23×C4C22×D7912yes—
355C23×C4C22×D7912yes—
356C23×C4C22×D7911yescharacteristic
357C23×C4C22×D7911yescharacteristic
358C4⋊Q8—15832no—
359C22⋊Q8—15832no—
360C2×C4⋊C4—24no—
361C2×C4⋊C4—24no—
362C2×C4⋊C4—798no—
363C2×C4⋊C4—794no—
364C2×C4⋊C4—798no—
365C2×C4⋊C4—798no—
366C2×C4⋊C4—1588no—
367C2×C4⋊C4—1588no—
368C2×C4⋊C4C22×D7914yes—
369C2×C4⋊C4C22×D7914yes—
370C2×C22⋊C4—44no—
371C2×C22⋊C4—798no—
372C2×C22⋊C4—794no—
373C2×C22⋊C4—798no—
374C2×C22⋊C4—794no—
375C2×C22⋊C4—1588no—
376C2×C22⋊C4—1584no—
377C2×C22⋊C4C22×D7918yes—
378C2×C42—3164no—
379C2×C42—798no—
380C2×C42—794no—
381C2×C42—794no—
382C2×C42—1584no—
383C2×C42—1584no—
384#95—794no—
385#95—794no—
386#95—798no—
387#95—798no—
388#95—798no—
389#95—798no—
390#95—798no—
391#95C22×D7918yes—
392C24—22no—
393C24—22no—
394C24—22no—
395C24—22no—
396C24—22no—
397C24—22no—
398C24Q8×D7914yes—
399C24C23×D7912yes—
400C24C23×D7911yescharacteristic
401C2×Q8—3168no—
402C2×Q8—31632no—
403C2×Q8—31616no—
404C2×Q8—15816no—
405C2×Q8—15816no—
406C2×Q8—1588no—
407C2×Q8—1588no—
408C2×Q8—1588no—
409C22×C4—24no—
410C22×C4—24no—
411C22×C4—22no—
412C22×C4—22no—
413C22×C4—24no—
414C22×C4—24no—
415C22×C4—24no—
416C22×C4—24no—
417C22×C4—22no—
418C22×C4—28no—
419C22×C4—28no—
420C22×C4—28no—
421C22×C4—416no—
422C22×C4—794no—
423C22×C4—794no—
424C22×C4—794no—
425C22×C4—792no—
426C22×C4—792no—
427C22×C4—792no—
428C22×C4—794no—
429C22×C4—798no—
430C22×C4—792no—
431C22×C4—794no—
432C22×C4—1582no—
433C22×C4—1584no—
434C22×C4—1582no—
435C22×C4—1584no—
436C22×C4—1582no—
437C22×C4—1584no—
438C22×C4—1584no—
439C22×C4—1582no—
440C22×C4—1582no—
441C22×C4—1584no—
442C22×C4—1582no—
443C22×C4—1582no—
444C22×C4—1582no—
445C22×C4—1582no—
446C22×C4D4×D7914yes—
447C22×C4#1192962314yes—
448C22×C4#1192962414yes—
449C22×C4C23×D7914yes—
450C22×C4C23×D7912yes—
451C22×C4C23×D7914yes—
452C22×C4C23×D7912yes—
453C4⋊C4—28no—
454C4⋊C4—28no—
455C4⋊C4—7916no—
456C4⋊C4—15816no—
457C4⋊C4—15816no—
458C22⋊C4—48no—
459C22⋊C4—7916no—
460C22⋊C4—1588no—
461C22⋊C4—15816no—
462C42—3168no—
463C42—1588no—
464C42—1588no—
465C23—22no—
466C23—22no—
467C23—28no—
468C23—28no—
469C23—28no—
470C23—22no—
471C23—22no—
472C23—22no—
473C23—22no—
474C23—44no—
475C23—44no—
476C23—44no—
477C23—44no—
478C23C2×D4×D7912yes—
479C23C2×Q8×D7914yes—
480C23C2×Q8×D7912yes—
481C23#41×D7912yes—
482C23C2×#1192962312yes—
483C23C2×#1192962412yes—
484C23#1457920612yes—
485C23#1457920812yes—
486C23C24×D7911yescharacteristic
487Q8—31632no—
488Q8—31616no—
489C2×C4—24no—
490C2×C4—24no—
491C2×C4—24no—
492C2×C4—24no—
493C2×C4—22no—
494C2×C4—24no—
495C2×C4—24no—
496C2×C4—22no—
497C2×C4—22no—
498C2×C4—48no—
499C2×C4—48no—
500C2×C4—44no—
501C2×C4—416no—
502C2×C4—3164no—
503C2×C4—3168no—
504C2×C4—798no—
505C2×C4—794no—
506C2×C4—794no—
507C2×C4—794no—
508C2×C4—1582no—
509C2×C4—1584no—
510C2×C4—1582no—
511C2×C4—1584no—
512C2×C4—1582no—
513C2×C4—1584no—
514C2×C4—1582no—
515C2×C4—1584no—
516C2×C4—1582no—
517C2×C4—1582no—
518C2×C4—1588no—
519C2×C4—15816no—
520C2×C4—1588no—
521C2×C4—1588no—
522C2×C4—1582no—
523C2×C4—1582no—
524C2×C4—1584no—
525C2×C4—1582no—
526C2×C4#14579147116yes—
527C2×C4C2×D4×D7914yes—
528C2×C4C2×#1192962314yes—
529C2×C4C2×#1192962414yes—
530C22—24no—
531C22—24no—
532C22—24no—
533C22—42no—
534C22—42no—
535C22—42no—
536C22—42no—
537C22—416no—
538C22C2×#1457914714yes—
539C22#1909911514yes—
540C22#1909918014yes—
541C22#1909921014yes—
542C22#1909922614yes—
543C22#1909926814yes—
544C22#1909928114yes—
545C22C22×D4×D7911yescharacteristic
546C22C22×Q8×D7911yescharacteristic
547C22C2×#41×D7911yescharacteristic
548C22C22×#1192962311yescharacteristic
549C22C22×#1192962411yescharacteristic
550C22C2×#1457920611yescharacteristic
551C22C2×#1457920811yescharacteristic
552C4—44no—
553C4—44no—
554C4—42no—
555C4—3164no—
556C4—3162no—
557C4—1584no—
558C4—1588no—
559C4—1584no—
560C4—1584no—
561C4C2×#1457914718yes—
562C2—44no—
563C2#2376777018yesdirect product factor
564C2C22×#1457914711yescharacteristic
565C2C2×#1909911511yescharacteristic
566C2C2×#1909918011yescharacteristic
567C2C2×#1909921011yescharacteristic
568C2C2×#1909922611yescharacteristic
569C2C2×#1909926811yescharacteristic
570C2C2×#1909928111yescharacteristic
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#380×C79C2
socleC24×C79C24
prime radicalC25×C79C23
hypercenterC2×#380D79
hypocenterC79C2×#2492
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#380

Complements

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

NH ≅ G/Ntype
1. C22×#14579160C2semidirect
3. #23767770C2direct (N × H)
4. C2×#19098504C2semidirect
6. C2×#19098468C2semidirect
7. C2×#19098468C2semidirect
8. C2×#19098467C2semidirect
10. C2×C4⋊C4×Dic79C2semidirect
16. C2×#14579160C22semidirect
28. #19098504C22semidirect
30. #19098468C22semidirect
31. #19098468C22semidirect
32. #19098467C22semidirect
34. C4⋊C4×Dic79C22semidirect
73. C2×C22⋊Dic79Q8semidirect
143. C22⋊Dic79C2×Q8semidirect
278. C2×C79#2492semidirect
298. C79C2×#2492semidirect
563. C2#23767770direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791602
C22×#145791402
#237677702
C2×#190985042
C2×#190984752
C2×#190984682
C2×#190984672
C2×#190984512
C2×C4⋊C4×Dic792
C2×C4×C22⋊Dic792
C2×#380×C792
C2×#249279