Finite Group Databasebeta

← #34448388

Subgroups — #34448388

Order 20224.

2914 conjugacy classes of subgroups.

The subgroup lattice has 520 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×Dic79C211yesmaximal, characteristic
2#23766338C218yesmaximal, complemented
3#23766327C218yesmaximal, complemented
4#23766001C212yesmaximal, complemented
5#23765996C212yesmaximal, complemented
6#23765978C211yesmaximal, characteristic
7#23765791C212yesmaximal, complemented
8#23765778C212yesmaximal, complemented
9C2×#19098421C212yesmaximal, complemented
10#23765753C212yesmaximal, complemented
11C79×#2308C211yesmaximal, characteristic
12C24×Dic79C2211yescharacteristic
13C24×Dic79C2211yescharacteristic
14C2×D4×Dic79C4116yescomplemented
15C2×D4×Dic79C2214yes—
16C2×D4×Dic79C2214yes—
17C2×#14579117C2214yescomplemented
18C22×C4⋊Dic79C2211yescharacteristic
19C22×Dic79⋊C4C2214yescomplemented
20C22×C22⋊Dic79C2212yes—
21C22×C22⋊Dic79C2211yescharacteristic
22C22×C22⋊Dic79C2211yescharacteristic
23C22×C4×Dic79C2211yescharacteristic
24#19098457C2218yescomplemented
25#19098451C2218yescomplemented
26#19098448C2218yescomplemented
27#19098446C2218yescomplemented
28#19098443C2218yes—
29#19098430C2214yescomplemented
30#19098427C2214yescomplemented
31#19098426C2212yes—
32#19098424C2214yescomplemented
33#19098421C2214yes—
34#19098421C2214yes—
35#19098421C2214yescomplemented
36#19098421C2214yescomplemented
37#19098421C2214yescomplemented
38#19098419C2212yes—
39#19098414C2214yescomplemented
40C22⋊C4×Dic79C2214yes—
41C22⋊C4×Dic79C2214yes—
42C22⋊C4×Dic79C2214yescomplemented
43C22⋊C4×Dic79C2218yescomplemented
44C4×C22⋊Dic79C2218yescomplemented
45#19098408C2214yescomplemented
46C2×C79⋊#95C2214yescomplemented
47C23×D4×C79C2211yescharacteristic
48C22×C22⋊C4×C79C2212yes—
49#386×C79C2218yes—
50#381×C79C2212yes—
51#379×C79C2212yes—
52C23×Dic79—44no—
53C23×Dic79—44no—
54C23×Dic79C2×C418yes—
55C23×Dic79C2×C418yescomplemented
56C23×Dic79C2311yescharacteristic
57C23×Dic79C2312yes—
58C23×Dic79C2312yes—
59C23×Dic79C2314yes—
60C23×Dic79C2312yes—
61C23×Dic79C2311yescharacteristic
62C23×Dic79C2311yescharacteristic
63C23×Dic79C2312yes—
64C23×Dic79C2311yescharacteristic
65D4×Dic79C2×C4132yescomplemented
66D4×Dic79C2×C4132yescomplemented
67#14579117—48no—
68C2×C4⋊Dic79C2×C418yescomplemented
69C2×C4⋊Dic79C2314yes—
70C2×Dic79⋊C4—48no—
71C2×Dic79⋊C4C2318yes—
72C2×Dic79⋊C4C2318yes—
73C2×C22⋊Dic79—28no—
74C2×C22⋊Dic79C2×C418yes—
75C2×C22⋊Dic79C2×C418yescomplemented
76C2×C22⋊Dic79C2314yes—
77C2×C22⋊Dic79C2314yes—
78C2×C22⋊Dic79C2314yes—
79C2×C22⋊Dic79C2314yes—
80C2×C22⋊Dic79C2314yes—
81C2×C22⋊Dic79C2314yes—
82C2×C4×Dic79C2×C418yescomplemented
83C2×C4×Dic79C2318yes—
84C2×C4×Dic79C2318yes—
85C2×C4×Dic79C2312yes—
86C2×C4×Dic79C2312yes—
87C79⋊#95C2318yes—
88C79⋊#95C2318yes—
89C79⋊#95C2314yes—
90C79⋊#95C2318yes—
91C79⋊#95C2318yes—
92C79⋊#95C2314yes—
93C25×C79C2311yescharacteristic
94C25×C79C2311yescharacteristic
95C22×D4×C79—28no—
96C22×D4×C79C2×C418yes—
97C22×D4×C79C2314yes—
98C23×C4×C79C2311yescharacteristic
99C23×C4×C79C2314yes—
100C2×C22⋊C4×C79—28no—
101C2×C22⋊C4×C79C2314yes—
102C2×C22⋊C4×C79C2314yes—
103C2×C22⋊C4×C79C2314yes—
104C2×C22⋊C4×C79C2314yes—
105#95×C79C2314yes—
106#95×C79C2314yes—
107C22×Dic79—28no—
108C22×Dic79—28no—
109C22×Dic79—24no—
110C22×Dic79—28no—
111C22×Dic79—44no—
112C22×Dic79—42no—
113C22×Dic79—42no—
114C22×Dic79—44no—
115C22×Dic79—42no—
116C22×Dic79—44no—
117C22×Dic79—44no—
118C22×Dic79—416no—
119C22×Dic79—416no—
120C22×Dic79C22×C414yes—
121C22×Dic79C22×C418yes—
122C22×Dic79C22×C418yes—
123C22×Dic79C22×C414yes—
124C22×Dic79C22×C414yes—
125C22×Dic79C22×C414yes—
126C22×Dic79C22×C418yes—
127C22×Dic79C22×C418yes—
128C22×Dic79C2418yes—
129C22×Dic79C2411yescharacteristic
130C22×Dic79C2412yes—
131C22×Dic79C2412yes—
132C22×Dic79C2412yes—
133C22×Dic79C2411yescharacteristic
134C4⋊Dic79C22×C4116yes—
135Dic79⋊C4—216no—
136Dic79⋊C4—48no—
137C22⋊Dic79—28no—
138C22⋊Dic79—28no—
139C22⋊Dic79—44no—
140C22⋊Dic79—44no—
141C22⋊Dic79C22×C4116yes—
142C22⋊Dic79C22×C4116yes—
143C4×Dic79—48no—
144C4×Dic79—48no—
145C4×Dic79C22×C418yes—
146C4×Dic79C22×C418yes—
147C24×C79—24no—
148C24×C79—42no—
149C24×C79—42no—
150C24×C79—42no—
151C24×C79—42no—
152C24×C79C22×C414yes—
153C24×C79C22×C414yes—
154C24×C79#4118yes—
155C24×C79C2412yes—
156C24×C79C2411yescharacteristic
157C24×C79C2412yes—
158C2×D4×C79—232no—
159C2×D4×C79—28no—
160C2×D4×C79—28no—
161C2×D4×C79C22×C4116yes—
162C22×C4×C79—24no—
163C22×C4×C79—28no—
164C22×C4×C79—44no—
165C22×C4×C79—44no—
166C22×C4×C79C22×C414yes—
167C22×C4×C79C2418yes—
168C22×C4×C79C2412yes—
169C22⋊C4×C79—28no—
170C22⋊C4×C79—28no—
171C22⋊C4×C79—44no—
172C22⋊C4×C79—44no—
173C23×C79—24no—
174C23×C79—22no—
175C23×C79—24no—
176C23×C79—22no—
177C23×C79—28no—
178C23×C79—24no—
179C23×C79—24no—
180C23×C79—24no—
181C23×C79—44no—
182C23×C79—44no—
183C23×C79—44no—
184C23×C79—44no—
185C23×C79—416no—
186C23×C79—416no—
187C23×C79#117116yescomplemented
188C23×C79C23×C414yes—
189C23×C79C23×C414yes—
190C23×C79C23×C412yes—
191C23×C79C2×#4114yes—
192C23×C79C2×#4114yes—
193C23×C79C2×#4114yes—
194C23×C79C2511yescharacteristic
195D4×C79—232no—
196C2×C4×C79—28no—
197C2×C4×C79—24no—
198C2×C4×C79—28no—
199C2×C4×C79—28no—
200C2×C4×C79—28no—
201C2×C4×C79—88no—
202C2×C4×C79C23×C414yes—
203C2×Dic79—24no—
204C2×Dic79—24no—
205C2×Dic79—22no—
206C2×Dic79—24no—
207C2×Dic79—28no—
208C2×Dic79—216no—
209C2×Dic79—216no—
210C2×Dic79—28no—
211C2×Dic79—28no—
212C2×Dic79—28no—
213C2×Dic79—48no—
214C2×Dic79—48no—
215C2×Dic79—44no—
216C2×Dic79—44no—
217C2×Dic79—44no—
218C2×Dic79—88no—
219C2×Dic79C23×C414yes—
220C2×Dic79C23×C412yes—
221C2×Dic79C23×C414yes—
222C2×Dic79C23×C414yes—
223C2×Dic79C23×C412yes—
224C2×Dic79H(5,𝔽2)14yes—
225C22×C79—22no—
226C22×C79—24no—
227C22×C79—22no—
228C22×C79—24no—
229C22×C79—28no—
230C22×C79—28no—
231C22×C79—28no—
232C22×C79—24no—
233C22×C79—24no—
234C22×C79—24no—
235C22×C79—416no—
236C22×C79—416no—
237C22×C79—48no—
238C22×C79C2×#11714yes—
239C22×C79C2×#11718yes—
240C22×C79C24×C411yescharacteristic
241C22×C79C22×#4112yes—
242C22×C79C2×H(5,𝔽2)12yes—
243C22×C79#58512yes—
244C4×C79—24no—
245C4×C79—48no—
246Dic79—22no—
247Dic79—24no—
248Dic79—24no—
249Dic79—24no—
250Dic79—48no—
251Dic79#51814yes—
252#34185—791nomaximal, Sylow
253C2×C79—24no—
254C2×C79—28no—
255C2×C79—44no—
256C2×C79C22×#11711yescharacteristic
257C2×C79C2×#51811yescharacteristic
258C2×C79#342811yescharacteristic
259C2×C79#350514yes—
260C22×C4×D4—791no—
261#2353—798no—
262#2352—798no—
263#2313—792no—
264#2312—792no—
265#2308—791no—
266#2308D7911yescharacteristic
267#2283—792no—
268#2280—792no—
269C2×#380—792no—
270#2273—792no—
271C79#3418511yescharacteristic, complemented, Sylow
272C23×D4C2×D7911yescharacteristic
273C24×C4—791no—
274C24×C4—791no—
275C2×C4×D4—794no—
276C2×C4×D4—794no—
277C2×C4×D4—7916no—
278C2×#117—794no—
279C22×C4⋊C4—794no—
280C22×C4⋊C4—791no—
281C22×C22⋊C4—791no—
282C22×C22⋊C4—791no—
283C22×C22⋊C4—792no—
284C22×C22⋊C4C2×D7912yes—
285C22×C42—791no—
286#388—798no—
287#388—798no—
288#387—798no—
289#387—798no—
290#386—798no—
291#386C2×D7918yes—
292#383—794no—
293#382—794no—
294#381—792no—
295#381—794no—
296#381C2×D7912yes—
297#380—794no—
298#380—794no—
299#380—794no—
300#380—794no—
301#380—794no—
302#379—792no—
303#379C2×D7912yes—
304C4×C4⋊C4—794no—
305C4×C22⋊C4—798no—
306C4×C22⋊C4—794no—
307C4×C22⋊C4—794no—
308C4×C22⋊C4—798no—
309C4×C22⋊C4—794no—
310#376—794no—
311C2×#95—794no—
312C25C22×D7911yescharacteristic
313C25C22×D7911yescharacteristic
314C22×D4—28no—
315C22×D4C4×D7918yes—
316C22×D4C22×D7914yes—
317C23×C4—3164no—
318C23×C4—3164no—
319C23×C4—798no—
320C23×C4—798no—
321C23×C4—791no—
322C23×C4—791no—
323C23×C4—791no—
324C23×C4—792no—
325C23×C4—792no—
326C23×C4—794no—
327C23×C4—792no—
328C23×C4—792no—
329C23×C4—791no—
330C23×C4C22×D7911yescharacteristic
331C23×C4C22×D7914yes—
332C4×D4—7932no—
333C4×D4—7932no—
334#117—3168no—
335C2×C4⋊C4—3168no—
336C2×C4⋊C4—798no—
337C2×C4⋊C4—798no—
338C2×C4⋊C4—794no—
339C2×C4⋊C4—798no—
340C2×C22⋊C4—28no—
341C2×C22⋊C4—794no—
342C2×C22⋊C4—794no—
343C2×C22⋊C4—798no—
344C2×C22⋊C4—798no—
345C2×C22⋊C4—794no—
346C2×C22⋊C4—794no—
347C2×C22⋊C4—794no—
348C2×C22⋊C4—794no—
349C2×C22⋊C4—1588no—
350C2×C22⋊C4C22×D7914yes—
351C2×C22⋊C4C22×D7914yes—
352C2×C22⋊C4C22×D7914yes—
353C2×C22⋊C4C22×D7914yes—
354C2×C42—798no—
355C2×C42—798no—
356C2×C42—798no—
357C2×C42—792no—
358C2×C42—792no—
359#95—798no—
360#95—798no—
361#95—794no—
362#95—798no—
363#95—798no—
364#95—794no—
365#95C22×D7914yes—
366#95C22×D7914yes—
367C24—24no—
368C24—42no—
369C24—42no—
370C24—42no—
371C24—42no—
372C24C2×C4×D7914yes—
373C24C2×C4×D7914yes—
374C24#1192962318yes—
375C24C23×D7912yes—
376C24C23×D7911yescharacteristic
377C24C23×D7912yes—
378C2×D4—28no—
379C2×D4—28no—
380C2×D4—232no—
381C2×D4C2×C4×D79116yes—
382C22×C4—24no—
383C22×C4—28no—
384C22×C4—44no—
385C22×C4—44no—
386C22×C4—3162no—
387C22×C4—3164no—
388C22×C4—3162no—
389C22×C4—3164no—
390C22×C4—3162no—
391C22×C4—31616no—
392C22×C4—31616no—
393C22×C4—3164no—
394C22×C4—3164no—
395C22×C4—794no—
396C22×C4—794no—
397C22×C4—794no—
398C22×C4—798no—
399C22×C4—798no—
400C22×C4—791no—
401C22×C4—791no—
402C22×C4—792no—
403C22×C4—792no—
404C22×C4—792no—
405C22×C4—794no—
406C22×C4—798no—
407C22×C4—798no—
408C22×C4—798no—
409C22×C4—1588no—
410C22×C4—1588no—
411C22×C4—1584no—
412C22×C4—1588no—
413C22×C4C2×C4×D7914yes—
414C22×C4C23×D7918yes—
415C22×C4C23×D7912yes—
416C4⋊C4—3168no—
417C4⋊C4—7916no—
418C4⋊C4—15816no—
419C22⋊C4—28no—
420C22⋊C4—28no—
421C22⋊C4—44no—
422C22⋊C4—44no—
423C22⋊C4—3164no—
424C22⋊C4—3164no—
425C22⋊C4—7916no—
426C22⋊C4—7916no—
427C22⋊C4—1588no—
428C22⋊C4—1588no—
429C42—3168no—
430C42—3168no—
431C42—798no—
432C42—798no—
433C23—24no—
434C23—22no—
435C23—24no—
436C23—22no—
437C23—24no—
438C23—24no—
439C23—28no—
440C23—24no—
441C23—44no—
442C23—44no—
443C23—44no—
444C23—44no—
445C23—416no—
446C23—416no—
447C23#14579117116yescomplemented
448C23C22×C4×D7914yes—
449C23C22×C4×D7914yes—
450C23C22×C4×D7912yes—
451C23C2×#1192962314yes—
452C23C2×#1192962314yes—
453C23C2×#1192962314yes—
454C23C24×D7911yescharacteristic
455D4—232no—
456C2×C4—28no—
457C2×C4—24no—
458C2×C4—28no—
459C2×C4—28no—
460C2×C4—28no—
461C2×C4—88no—
462C2×C4—3168no—
463C2×C4—3168no—
464C2×C4—3164no—
465C2×C4—3164no—
466C2×C4—3164no—
467C2×C4—794no—
468C2×C4—792no—
469C2×C4—794no—
470C2×C4—792no—
471C2×C4—794no—
472C2×C4—794no—
473C2×C4—6328no—
474C2×C4—1588no—
475C2×C4—1588no—
476C2×C4—1588no—
477C2×C4—1588no—
478C2×C4—15816no—
479C2×C4—15816no—
480C2×C4—1584no—
481C2×C4—1584no—
482C2×C4—1582no—
483C2×C4—1584no—
484C2×C4C22×C4×D7914yes—
485C22—22no—
486C22—24no—
487C22—22no—
488C22—24no—
489C22—28no—
490C22—28no—
491C22—28no—
492C22—24no—
493C22—24no—
494C22—24no—
495C22—416no—
496C22—416no—
497C22—48no—
498C22C2×#1457911714yes—
499C22C2×#1457911718yes—
500C22C23×C4×D7911yescharacteristic
501C22C22×#1192962312yes—
502C22H(5,𝔽2)×D7912yes—
503C22#1909939812yes—
504C4—24no—
505C4—48no—
506C4—3168no—
507C4—794no—
508C4—1582no—
509C4—1584no—
510C4—1584no—
511C4—1584no—
512C2—24no—
513C2—28no—
514C2—44no—
515C2C22×#1457911711yescharacteristic
516C2#518×D7911yescharacteristic
517C2#2377659811yescharacteristic
518C2#2377723714yes—
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingC79×#2308C2
socle, cosocleC23×C79C25
prime radicalC23×D4×C79C22
hypercenter#2308D79
hypocenterC79#34185
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ #2308

Complements

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

NH ≅ G/Ntype
2. #23766338C2semidirect
3. #23766327C2semidirect
4. #23766001C2semidirect
5. #23765996C2semidirect
7. #23765791C2semidirect
8. #23765778C2semidirect
9. C2×#19098421C2semidirect
10. #23765753C2semidirect
14. C2×D4×Dic79C4semidirect
17. C2×#14579117C22semidirect
19. C22×Dic79⋊C4C22semidirect
24. #19098457C22semidirect
25. #19098451C22semidirect
26. #19098448C22semidirect
27. #19098446C22semidirect
29. #19098430C22semidirect
30. #19098427C22semidirect
32. #19098424C22semidirect
35. #19098421C22semidirect
36. #19098421C22semidirect
37. #19098421C22semidirect
39. #19098414C22semidirect
42. C22⋊C4×Dic79C22semidirect
43. C22⋊C4×Dic79C22semidirect
44. C4×C22⋊Dic79C22semidirect
45. #19098408C22semidirect
46. C2×C79⋊#95C22semidirect
55. C23×Dic79C2×C4semidirect
65. D4×Dic79C2×C4semidirect
66. D4×Dic79C2×C4semidirect
68. C2×C4⋊Dic79C2×C4semidirect
75. C2×C22⋊Dic79C2×C4semidirect
82. C2×C4×Dic79C2×C4semidirect
187. C23×C79#117semidirect
271. C79#34185semidirect
447. C23#14579117semidirect

Maximal subgroups

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

subgroupindex
C22×D4×Dic792
#237663382
#237663272
#237660012
#237659962
#237659782
#237657912
#237657782
C2×#190984212
#237657532
C79×#23082
#3418579