Finite Group Databasebeta

← #34179805

Subgroups — #34179805

Order 20224.

834 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23763824C212yesmaximal, complemented
2#23763693C211yesmaximal, characteristic
3#23763388C211yesmaximal, characteristic
4#23761972C212yesmaximal, complemented
5C79×#3501C211yesmaximal, characteristic
6C23×C79⋊C8C2211yescharacteristic
7C2×#14579085—22no—
8C2×#14579076—21no—
9C2×C22⋊(C79⋊C8)—21no—
10C2×C22⋊(C79⋊C8)C2211yescharacteristic
11#19098423C2212yes—
12#19098330—21no—
13#19098325—22no—
14#19098318—21no—
15#19098300—24no—
16#554×C79—24no—
17#554×C79—22no—
18D4×Q8×C79—22no—
19#544×C79C412yescomplemented
20#543×C79—21no—
21#543×C79C412yescomplemented
22#533×C79—21no—
23C2×C22⋊Q8×C79—21no—
24C2×C22⋊Q8×C79C2212yes—
25#518×C79—21no—
26C2×C4×D4×C79C2211yescharacteristic
27C22×C79⋊C8—21no—
28C22×C79⋊C8—22no—
29C22×C79⋊C8—21no—
30C22×C79⋊C8—42no—
31C2×C4⋊Dic79—22no—
32C2×C22⋊Dic79—22no—
33#14579085—44no—
34#14579076—42no—
35C22⋊(C79⋊C8)—22no—
36C22⋊(C79⋊C8)—42no—
37C79⋊#95—22no—
38C22×Q8×C79—21no—
39C22×Q8×C79D412yes—
40C22×D4×C79D411yescharacteristic
41C23×C4×C79D411yescharacteristic
42C23×C4×C79C2311yescharacteristic
43C4⋊Q8×C79—21no—
44C4⋊Q8×C79—21no—
45C4⋊Q8×C79—24no—
46#125×C79—22no—
47#125×C79—24no—
48C22⋊Q8×C79—22no—
49C22⋊Q8×C79—22no—
50C22⋊Q8×C79—24no—
51C22⋊Q8×C79—24no—
52C22⋊Q8×C79—24no—
53C22⋊Q8×C79—22no—
54C22⋊Q8×C79—22no—
55C22⋊Q8×C79—22no—
56C22⋊Q8×C79—22no—
57C22⋊Q8×C79—24no—
58C22⋊Q8×C79C2×C414yes—
59C22⋊Q8×C79D414yes—
60C4×Q8×C79—22no—
61C4×Q8×C79—22no—
62C4×D4×C79—24no—
63C4×D4×C79—24no—
64C4×D4×C79—22no—
65C4×D4×C79—22no—
66#117×C79—22no—
67C2×C4⋊C4×C79—21no—
68C2×C4⋊C4×C79—22no—
69C2×C4⋊C4×C79—22no—
70C2×C4⋊C4×C79C2×C411yescharacteristic
71C2×C4⋊C4×C79D412yes—
72C2×C22⋊C4×C79—22no—
73C2×C22⋊C4×C79—22no—
74C2×C22⋊C4×C79C2×C411yescharacteristic
75C2×C22⋊C4×C79D411yescharacteristic
76C2×C42×C79D411yescharacteristic
77C22×Dic79—42no—
78C2×C79⋊C8—22no—
79C2×C79⋊C8—24no—
80C2×C79⋊C8—42no—
81C2×C79⋊C8—41no—
82C2×C79⋊C8—41no—
83C2×C79⋊C8—41no—
84C2×C79⋊C8—41no—
85C2×C79⋊C8—41no—
86C4⋊Dic79—42no—
87C4⋊Dic79—42no—
88C22⋊Dic79—42no—
89C22⋊Dic79—42no—
90C24×C79C22⋊C411yescharacteristic
91C24×C79C2×D411yescharacteristic
92C2×Q8×C79—22no—
93C2×Q8×C79—22no—
94C2×Q8×C79—22no—
95C2×Q8×C79—42no—
96C2×Q8×C79—42no—
97C2×Q8×C79—81no—
98C2×Q8×C79—81no—
99C2×Q8×C79C22⋊C414yes—
100C2×D4×C79—22no—
101C2×D4×C79—22no—
102C2×D4×C79SD1612yes—
103C2×D4×C79Q1612yes—
104C22×C4×C79—22no—
105C22×C4×C79—22no—
106C22×C4×C79—22no—
107C22×C4×C79—22no—
108C22×C4×C79—21no—
109C22×C4×C79—21no—
110C22×C4×C79—41no—
111C22×C4×C79—41no—
112C22×C4×C79—41no—
113C22×C4×C79—41no—
114C22×C4×C79C22⋊C411yescharacteristic
115C22×C4×C79C22⋊C411yescharacteristic
116C22×C4×C79C22⋊C411yescharacteristic
117C22×C4×C79C22×C411yescharacteristic
118C22×C4×C79C2×D412yes—
119C22×C4×C79C2×D411yescharacteristic
120C22×C4×C79C2×D412yes—
121C4⋊C4×C79—22no—
122C4⋊C4×C79—24no—
123C4⋊C4×C79—22no—
124C4⋊C4×C79—22no—
125C4⋊C4×C79—24no—
126C4⋊C4×C79—22no—
127C4⋊C4×C79—24no—
128C4⋊C4×C79—22no—
129C4⋊C4×C79—24no—
130C4⋊C4×C79—22no—
131C4⋊C4×C79C22⋊C414yes—
132C22⋊C4×C79—24no—
133C22⋊C4×C79—24no—
134C22⋊C4×C79—24no—
135C22⋊C4×C79—22no—
136C22⋊C4×C79—22no—
137C42×C79—24no—
138C42×C79—21no—
139C42×C79—21no—
140C23×C79—21no—
141C23×C79—21no—
142C23×C79—41no—
143C23×C79—41no—
144C23×C79—41no—
145C23×C79—41no—
146C23×C79#10312yescomplemented
147C23×C79C2×C22⋊C411yescharacteristic
148C23×C79#12012yes—
149C23×C79C2×SD1611yescharacteristic
150C23×C79C2×Q1611yescharacteristic
151C23×C79#13712yes—
152Q8×C79—44no—
153Q8×C79—42no—
154Q8×C79—42no—
155Q8×C79—82no—
156Q8×C79—82no—
157D4×C79—24no—
158D4×C79—24no—
159C2×C4×C79—21no—
160C2×C4×C79—21no—
161C2×C4×C79—22no—
162C2×C4×C79—21no—
163C2×C4×C79—22no—
164C2×C4×C79—21no—
165C2×C4×C79—21no—
166C2×C4×C79—24no—
167C2×C4×C79—24no—
168C2×C4×C79—21no—
169C2×C4×C79—41no—
170C2×C4×C79—42no—
171C2×C4×C79—41no—
172C2×C4×C79—41no—
173C2×C4×C79—41no—
174C2×C4×C79—41no—
175C2×C4×C79—81no—
176C2×C4×C79—82no—
177C2×C4×C79—82no—
178C2×C4×C79—82no—
179C2×C4×C79—82no—
180C2×C4×C79#10312yescomplemented
181C2×C4×C79C2×C22⋊C412yes—
182C2×C4×C79#12011yescharacteristic
183C2×C4×C79#12011yescharacteristic
184C2×Dic79—82no—
185C2×Dic79—82no—
186C2×Dic79—82no—
187C79⋊C8—42no—
188C79⋊C8—81no—
189C22×C79—21no—
190C22×C79—22no—
191C22×C79—21no—
192C22×C79—22no—
193C22×C79—22no—
194C22×C79—41no—
195C22×C79—41no—
196C22×C79—42no—
197C22×C79—42no—
198C22×C79—41no—
199C22×C79—41no—
200C22×C79—81no—
201C22×C79#37911yescharacteristic
202C22×C79C2×#10311yescharacteristic
203C22×C79#41911yescharacteristic
204C22×C79#44812yes—
205C22×C79#45112yes—
206C4×C79—22no—
207C4×C79—21no—
208C4×C79—22no—
209C4×C79—41no—
210C4×C79—44no—
211C4×C79—41no—
212C4×C79—44no—
213C4×C79B(4,𝔽2)11yescharacteristic
214C4×C79#45811yescharacteristic
215Dic79—162no—
216#8351—791nomaximal, Sylow
217C2×C79—22no—
218C2×C79—21no—
219C2×C79—21no—
220C2×C79—22no—
221C2×C79—42no—
222C2×C79#178711yescharacteristic
223C2×C79#179011yescharacteristic
224C2×C79#179411yescharacteristic
225#3501D7911yescharacteristic
226#1892—792no—
227#1869—791no—
228#1799—791no—
229#1520—792no—
230C79#835111yescharacteristic, complemented, Sylow
231C23×C8—791no—
232#554—24no—
233#554—22no—
234D4×Q8—22no—
235#544Dic7912yescomplemented
236#543—21no—
237#543Dic7912yescomplemented
238#533—21no—
239C2×C22⋊Q8—21no—
240C2×C22⋊Q8C2×D7912yes—
241#518—21no—
242C2×C4×D4C2×D7911yescharacteristic
243C2×#103—1582no—
244C2×#99—1581no—
245C2×C22⋊C8—791no—
246C2×C22⋊C8—1581no—
247#380—792no—
248#342—1581no—
249#340—1582no—
250#336—1581no—
251#328—1584no—
252C22×Q8—21no—
253C22×Q8C22⋊D7912yes—
254C22×D4C22⋊D7911yescharacteristic
255C23×C4C22⋊D7911yescharacteristic
256C23×C4C22×D7911yescharacteristic
257C22×C8—3162no—
258C22×C8—1581no—
259C22×C8—1581no—
260C22×C8—1582no—
261C4⋊Q8—21no—
262C4⋊Q8—21no—
263C4⋊Q8—24no—
264#125—22no—
265#125—24no—
266C22⋊Q8—22no—
267C22⋊Q8—22no—
268C22⋊Q8—24no—
269C22⋊Q8—24no—
270C22⋊Q8—24no—
271C22⋊Q8—22no—
272C22⋊Q8—22no—
273C22⋊Q8—22no—
274C22⋊Q8—22no—
275C22⋊Q8—24no—
276C22⋊Q8C2×Dic7914yes—
277C22⋊Q8C22⋊D7914yes—
278C4×Q8—22no—
279C4×Q8—22no—
280C4×D4—24no—
281C4×D4—24no—
282C4×D4—22no—
283C4×D4—22no—
284#117—22no—
285C2×C4⋊C4—21no—
286C2×C4⋊C4—22no—
287C2×C4⋊C4—22no—
288C2×C4⋊C4—1582no—
289C2×C4⋊C4C2×Dic7911yescharacteristic
290C2×C4⋊C4C22⋊D7912yes—
291C2×C22⋊C4—22no—
292C2×C22⋊C4—22no—
293C2×C22⋊C4—1582no—
294C2×C22⋊C4C2×Dic7911yescharacteristic
295C2×C22⋊C4C22⋊D7911yescharacteristic
296C2×C42C22⋊D7911yescharacteristic
297#103—3164no—
298#99—3162no—
299C22⋊C8—3162no—
300C22⋊C8—1582no—
301#95—1582no—
302C24C22⋊Dic7911yescharacteristic
303C24C2×C22⋊D7911yescharacteristic
304C2×Q8—22no—
305C2×Q8—22no—
306C2×Q8—22no—
307C2×Q8—42no—
308C2×Q8—42no—
309C2×Q8—81no—
310C2×Q8—81no—
311C2×Q8C22⋊Dic7914yes—
312C2×D4—22no—
313C2×D4—22no—
314C2×D4#1192961112yes—
315C2×D4#1192961412yes—
316C22×C4—22no—
317C22×C4—22no—
318C22×C4—22no—
319C22×C4—22no—
320C22×C4—21no—
321C22×C4—21no—
322C22×C4—41no—
323C22×C4—41no—
324C22×C4—41no—
325C22×C4—41no—
326C22×C4—3162no—
327C22×C4C22⋊Dic7911yescharacteristic
328C22×C4C22⋊Dic7911yescharacteristic
329C22×C4C22⋊Dic7911yescharacteristic
330C22×C4C22×Dic7911yescharacteristic
331C22×C4C2×C22⋊D7912yes—
332C22×C4C2×C22⋊D7911yescharacteristic
333C22×C4C2×C22⋊D7912yes—
334C2×C8—3162no—
335C2×C8—3161no—
336C2×C8—3161no—
337C2×C8—3161no—
338C2×C8—3161no—
339C2×C8—3161no—
340C2×C8—1582no—
341C2×C8—1584no—
342C4⋊C4—22no—
343C4⋊C4—24no—
344C4⋊C4—22no—
345C4⋊C4—22no—
346C4⋊C4—24no—
347C4⋊C4—22no—
348C4⋊C4—24no—
349C4⋊C4—22no—
350C4⋊C4—24no—
351C4⋊C4—22no—
352C4⋊C4—3162no—
353C4⋊C4—3162no—
354C4⋊C4C22⋊Dic7914yes—
355C22⋊C4—24no—
356C22⋊C4—24no—
357C22⋊C4—24no—
358C22⋊C4—22no—
359C22⋊C4—22no—
360C22⋊C4—3162no—
361C22⋊C4—3162no—
362C42—24no—
363C42—21no—
364C42—21no—
365C23—21no—
366C23—21no—
367C23—41no—
368C23—41no—
369C23—41no—
370C23—41no—
371C23#1457908512yescomplemented
372C23C2×C22⋊Dic7911yescharacteristic
373C23#1457913012yes—
374C23C2×#1192961111yescharacteristic
375C23C2×#1192961411yescharacteristic
376C23#1457919212yes—
377Q8—44no—
378Q8—42no—
379Q8—42no—
380Q8—82no—
381Q8—82no—
382D4—24no—
383D4—24no—
384C2×C4—21no—
385C2×C4—21no—
386C2×C4—22no—
387C2×C4—21no—
388C2×C4—22no—
389C2×C4—21no—
390C2×C4—21no—
391C2×C4—24no—
392C2×C4—24no—
393C2×C4—21no—
394C2×C4—41no—
395C2×C4—42no—
396C2×C4—41no—
397C2×C4—41no—
398C2×C4—41no—
399C2×C4—41no—
400C2×C4—81no—
401C2×C4—82no—
402C2×C4—82no—
403C2×C4—82no—
404C2×C4—82no—
405C2×C4—6322no—
406C2×C4—6322no—
407C2×C4—6322no—
408C2×C4#1457908512yescomplemented
409C2×C4C2×C22⋊Dic7912yes—
410C2×C4#1457913011yescharacteristic
411C2×C4#1457913011yescharacteristic
412C8—3162no—
413C8—6321no—
414C22—21no—
415C22—22no—
416C22—21no—
417C22—22no—
418C22—22no—
419C22—41no—
420C22—41no—
421C22—42no—
422C22—42no—
423C22—41no—
424C22—41no—
425C22—81no—
426C22#1909841911yescharacteristic
427C22C2×#1457908511yescharacteristic
428C22#1909857211yescharacteristic
429C22#1909870212yes—
430C22#1909871912yes—
431C4—22no—
432C4—21no—
433C4—22no—
434C4—41no—
435C4—44no—
436C4—41no—
437C4—44no—
438C4—12642no—
439C4#1909875011yescharacteristic
440C4#1909875311yescharacteristic
441C2—22no—
442C2—21no—
443C2—21no—
444C2—22no—
445C2—42no—
446C2#2376333511yescharacteristic
447C2#2376334811yescharacteristic
448C2#2376336411yescharacteristic
subgroupG/H
centerC22#19098419
commutatorC22×C4×C79C22×C4
FrattiniC23×C4C22×D79
FittingC79×#3501C2
socleC22×C79#379
prime radicalC22×D4×C79D4
cosocleC23×C4×C79C23
hypercenter#3501D79
hypocenterC79#8351
LCSG ▷ C22×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C22 ◁ C23×C4 ◁ #3501

Complements

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

NH ≅ G/Ntype
1. #23763824C2semidirect
4. #23761972C2semidirect
19. #544×C79C4semidirect
21. #543×C79C4semidirect
146. C23×C79#103semidirect
180. C2×C4×C79#103semidirect
230. C79#8351semidirect
235. #544Dic79semidirect
237. #543Dic79semidirect
371. C23#14579085semidirect
408. C2×C4#14579085semidirect

Maximal subgroups

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

subgroupindex
#237638242
#237636932
#237633882
#237619722
C79×#35012
#835179