Finite Group Databasebeta

← C2×#23772429 #35152997

Subgroups — C2×#23772429 #35152997

Order 20224.

2610 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23772429C2116yesmaximal, direct product factor
2C2×#19098635C218yesmaximal, complemented
3C2×#19098620C212yesmaximal, complemented
4C2×#19098527C212yesmaximal, complemented
5C22×C22⋊(C79⋊C8)C212yesmaximal, complemented
6C22×C4×D4×C79C211yesmaximal, characteristic
7C22×#11929608C2214yescomplemented
8C23×C79⋊C8C2214yescomplemented
9#19098635C22164yescomplemented
10#19098620C22116yescomplemented
11C2×C4⋊(C79⋊C8)C2214yescomplemented
12#19098527C22116yescomplemented
13C2×C22⋊(C79⋊C8)C2214yes—
14C2×C22⋊(C79⋊C8)C22116yescomplemented
15C2×C22⋊(C79⋊C8)C2214yescomplemented
16C2×C22⋊(C79⋊C8)C2214yescomplemented
17C2×#14579072C2214yescomplemented
18C23×D4×C79C411yescharacteristic
19C24×C4×C79C2211yescharacteristic
20C24×C4×C79C2211yescharacteristic
21C2×C4×D4×C79C414yes—
22C2×C4×D4×C79C418yes—
23C2×C4×D4×C79C2218yes—
24C2×C4×D4×C79C2214yes—
25C22×C4⋊C4×C79C411yescharacteristic
26C22×C22⋊C4×C79C411yescharacteristic
27C22×C22⋊C4×C79C411yescharacteristic
28C22×C42×C79C2211yescharacteristic
29C2×#11929608—48no—
30C2×#11929608C23116yescomplemented
31C22×C79⋊C8—48no—
32C22×C79⋊C8C2318yes—
33C22×C79⋊C8C23116yescomplemented
34C4⋊(C79⋊C8)C23116yescomplemented
35C22⋊(C79⋊C8)C23116yes—
36C22⋊(C79⋊C8)C23116yescomplemented
37C22⋊(C79⋊C8)C23116yescomplemented
38#14579072C23116yescomplemented
39C25×C79C2×C411yescharacteristic
40C25×C79C2×C411yescharacteristic
41C22×D4×C79—28no—
42C22×D4×C79C2×C414yes—
43C22×D4×C79C2×C418yes—
44C23×C4×C79—44no—
45C23×C4×C79—44no—
46C23×C4×C79C2×C411yescharacteristic
47C23×C4×C79C2×C411yescharacteristic
48C23×C4×C79C2×C411yescharacteristic
49C23×C4×C79C2×C411yescharacteristic
50C23×C4×C79C2×C414yes—
51C23×C4×C79C2×C414yes—
52C23×C4×C79C2×C412yes—
53C23×C4×C79C2×C412yes—
54C23×C4×C79C2311yescharacteristic
55C23×C4×C79C2312yes—
56C23×C4×C79C2312yes—
57C23×C4×C79C2314yes—
58C23×C4×C79C2314yes—
59C4×D4×C79C2×C4116yes—
60C4×D4×C79C2×C4132yes—
61C4×D4×C79C23116yes—
62C2×C4⋊C4×C79C2×C414yes—
63C2×C4⋊C4×C79C2×C418yes—
64C2×C22⋊C4×C79C2×C414yes—
65C2×C22⋊C4×C79C2×C414yes—
66C2×C22⋊C4×C79C2×C418yes—
67C2×C22⋊C4×C79C2×C418yes—
68C2×C42×C79C2×C412yes—
69C2×C42×C79C2×C414yes—
70C2×C42×C79C2312yes—
71C2×C42×C79C2314yes—
72#11929608—416no—
73C2×C79⋊C8—216no—
74C2×C79⋊C8—416no—
75C2×C79⋊C8C24116yes—
76C24×C79—24no—
77C24×C79—42no—
78C24×C79—42no—
79C24×C79—42no—
80C24×C79—42no—
81C24×C79M1618yescomplemented
82C24×C79C22×C412yes—
83C24×C79C22×C412yes—
84C24×C79C22×C411yescharacteristic
85C24×C79C22×C414yes—
86C24×C79C22×C414yes—
87C2×D4×C79—216no—
88C2×D4×C79—232no—
89C2×D4×C79C22×C4116yes—
90C22×C4×C79—24no—
91C22×C4×C79—24no—
92C22×C4×C79—28no—
93C22×C4×C79—28no—
94C22×C4×C79—48no—
95C22×C4×C79—48no—
96C22×C4×C79—48no—
97C22×C4×C79—48no—
98C22×C4×C79—44no—
99C22×C4×C79—44no—
100C22×C4×C79—42no—
101C22×C4×C79—42no—
102C22×C4×C79—42no—
103C22×C4×C79C22×C411yescharacteristic
104C22×C4×C79C22×C412yes—
105C22×C4×C79C22×C412yes—
106C22×C4×C79C22×C414yes—
107C22×C4×C79C22×C412yes—
108C22×C4×C79C22×C412yes—
109C22×C4×C79C22×C412yes—
110C22×C4×C79C22×C414yes—
111C22×C4×C79C22×C414yes—
112C22×C4×C79C22×C414yes—
113C22×C4×C79C22×C414yes—
114C22×C4×C79C22×C414yes—
115C22×C4×C79C22×C418yes—
116C22×C4×C79C22×C418yes—
117C22×C4×C79C2412yes—
118C22×C4×C79C2414yes—
119C22×C4×C79C2414yes—
120C22×C4×C79C2411yescharacteristic
121C4⋊C4×C79C22×C4116yes—
122C22⋊C4×C79C22×C4116yes—
123C22⋊C4×C79C22×C4116yes—
124C42×C79C22×C418yes—
125C42×C79C22×C414yes—
126C42×C79C2414yes—
127C23×C79—22no—
128C23×C79—24no—
129C23×C79—22no—
130C23×C79—24no—
131C23×C79—24no—
132C23×C79—28no—
133C23×C79—24no—
134C23×C79—24no—
135C23×C79—44no—
136C23×C79—44no—
137C23×C79—416no—
138C23×C79—44no—
139C23×C79—44no—
140C23×C79—416no—
141C23×C79C2×M1614yes—
142C23×C79C2×M1618yes—
143C23×C79C2×M16116yescomplemented
144C23×C79C23×C414yes—
145C23×C79C23×C414yes—
146C23×C79C23×C412yes—
147C23×C79C23×C411yescharacteristic
148D4×C79—232no—
149C2×C4×C79—22no—
150C2×C4×C79—24no—
151C2×C4×C79—24no—
152C2×C4×C79—28no—
153C2×C4×C79—24no—
154C2×C4×C79—24no—
155C2×C4×C79—24no—
156C2×C4×C79—28no—
157C2×C4×C79—28no—
158C2×C4×C79—28no—
159C2×C4×C79—28no—
160C2×C4×C79—24no—
161C2×C4×C79—48no—
162C2×C4×C79—48no—
163C2×C4×C79—44no—
164C2×C4×C79—44no—
165C2×C4×C79—44no—
166C2×C4×C79C23×C412yes—
167C2×C4×C79C23×C414yes—
168C2×C4×C79C23×C414yes—
169C2×C4×C79C23×C414yes—
170C2×C4×C79C23×C414yes—
171C2×C4×C79C23×C411yescharacteristic
172C2×C4×C79H(5,𝔽2)14yes—
173C2×C4×C79C2511yescharacteristic
174C79⋊C8—216no—
175C22×C79—22no—
176C22×C79—24no—
177C22×C79—28no—
178C22×C79—216no—
179C22×C79—22no—
180C22×C79—24no—
181C22×C79—24no—
182C22×C79—24no—
183C22×C79—24no—
184C22×C79—416no—
185C22×C79—416no—
186C22×C79—48no—
187C22×C79#51812yes—
188C22×C79C22×M1614yes—
189C22×C79C22×M1618yes—
190C22×C79C22×M1612yes—
191C22×C79#56812yes—
192C22×C79C24×C411yescharacteristic
193C4×C79—22no—
194C4×C79—24no—
195C4×C79—24no—
196C4×C79—24no—
197C4×C79—24no—
198C4×C79#51812yes—
199C4×C79C2×H(5,𝔽2)12yes—
200C2×#2973—791nomaximal, Sylow
201C2×C79—24no—
202C2×C79—28no—
203C2×C79—44no—
204C2×C79#297314yescomplemented
205C2×C79C2×#51811yescharacteristic
206C2×C79C23×M1611yescharacteristic
207C2×C79C2×#56811yescharacteristic
208C22×C4×D4D7911yescharacteristic
209#2973—7916no—
210C2×#435—798no—
211C2×#432—792no—
212C2×#407—792no—
213C22×C22⋊C8—792no—
214C79C2×#297311yescharacteristic, complemented, Sylow
215C23×D4Dic7911yescharacteristic
216C24×C4C2×D7911yescharacteristic
217C24×C4C2×D7911yescharacteristic
218C22×M16—794no—
219C23×C8—794no—
220C2×C4×D4Dic7914yes—
221C2×C4×D4Dic7918yes—
222C2×C4×D4C2×D7914yes—
223C2×C4×D4C2×D7918yes—
224C22×C4⋊C4Dic7911yescharacteristic
225C22×C22⋊C4Dic7911yescharacteristic
226C22×C22⋊C4Dic7911yescharacteristic
227C22×C42C2×D7911yescharacteristic
228#435—7964no—
229#432—7916no—
230C2×C4⋊C8—794no—
231#407—7916no—
232C2×C22⋊C8—794no—
233C2×C22⋊C8—794no—
234C2×C22⋊C8—7916no—
235C2×C22⋊C8—794no—
236C2×#97—794no—
237C25C2×Dic7911yescharacteristic
238C25C2×Dic7911yescharacteristic
239C22×D4—28no—
240C22×D4C2×Dic7914yes—
241C22×D4C2×Dic7918yes—
242C23×C4—44no—
243C23×C4—44no—
244C23×C4C2×Dic7911yescharacteristic
245C23×C4C2×Dic7911yescharacteristic
246C23×C4C2×Dic7911yescharacteristic
247C23×C4C2×Dic7911yescharacteristic
248C23×C4C2×Dic7914yes—
249C23×C4C2×Dic7914yes—
250C23×C4C2×Dic7912yes—
251C23×C4C2×Dic7912yes—
252C23×C4C22×D7912yes—
253C23×C4C22×D7912yes—
254C23×C4C22×D7911yescharacteristic
255C23×C4C22×D7914yes—
256C23×C4C22×D7914yes—
257C2×M16—3168no—
258C2×M16—7916no—
259C22×C8—3168no—
260C22×C8—7916no—
261C22×C8—798no—
262C4×D4C2×Dic79116yes—
263C4×D4C2×Dic79132yes—
264C4×D4C22×D79116yes—
265C2×C4⋊C4C2×Dic7914yes—
266C2×C4⋊C4C2×Dic7918yes—
267C2×C22⋊C4C2×Dic7914yes—
268C2×C22⋊C4C2×Dic7914yes—
269C2×C22⋊C4C2×Dic7918yes—
270C2×C22⋊C4C2×Dic7918yes—
271C2×C42C2×Dic7912yes—
272C2×C42C2×Dic7914yes—
273C2×C42C22×D7914yes—
274C2×C42C22×D7912yes—
275C4⋊C8—7916no—
276C22⋊C8—7916no—
277C22⋊C8—7916no—
278C22⋊C8—7916no—
279#97—7916no—
280C24—24no—
281C24—42no—
282C24—42no—
283C24—42no—
284C24—42no—
285C24#1192960818yescomplemented
286C24C22×Dic7912yes—
287C24C22×Dic7912yes—
288C24C22×Dic7911yescharacteristic
289C24C22×Dic7914yes—
290C24C22×Dic7914yes—
291C2×D4—216no—
292C2×D4—232no—
293C2×D4C22×Dic79116yes—
294C22×C4—24no—
295C22×C4—28no—
296C22×C4—28no—
297C22×C4—24no—
298C22×C4—48no—
299C22×C4—48no—
300C22×C4—48no—
301C22×C4—48no—
302C22×C4—44no—
303C22×C4—44no—
304C22×C4—42no—
305C22×C4—42no—
306C22×C4—42no—
307C22×C4C22×Dic7912yes—
308C22×C4C22×Dic7914yes—
309C22×C4C22×Dic7912yes—
310C22×C4C22×Dic7911yescharacteristic
311C22×C4C22×Dic7912yes—
312C22×C4C22×Dic7912yes—
313C22×C4C22×Dic7912yes—
314C22×C4C22×Dic7914yes—
315C22×C4C22×Dic7914yes—
316C22×C4C22×Dic7914yes—
317C22×C4C22×Dic7914yes—
318C22×C4C22×Dic7914yes—
319C22×C4C22×Dic7918yes—
320C22×C4C22×Dic7918yes—
321C22×C4C23×D7912yes—
322C22×C4C23×D7914yes—
323C22×C4C23×D7914yes—
324C22×C4C23×D7911yescharacteristic
325M16—31616no—
326C2×C8—31616no—
327C2×C8—7916no—
328C2×C8—15816no—
329C4⋊C4C22×Dic79116yes—
330C22⋊C4C22×Dic79116yes—
331C22⋊C4C22×Dic79116yes—
332C42C22×Dic7918yes—
333C42C22×Dic7914yes—
334C42C23×D7914yes—
335C23—22no—
336C23—24no—
337C23—22no—
338C23—24no—
339C23—24no—
340C23—28no—
341C23—24no—
342C23—24no—
343C23—44no—
344C23—44no—
345C23—416no—
346C23—44no—
347C23—44no—
348C23—416no—
349C23C2×#1192960814yes—
350C23C2×#1192960818yes—
351C23C2×#11929608116yescomplemented
352C23C23×Dic7914yes—
353C23C23×Dic7914yes—
354C23C23×Dic7912yes—
355C23C23×Dic7911yescharacteristic
356D4—232no—
357C2×C4—22no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—28no—
361C2×C4—24no—
362C2×C4—24no—
363C2×C4—28no—
364C2×C4—28no—
365C2×C4—24no—
366C2×C4—24no—
367C2×C4—28no—
368C2×C4—28no—
369C2×C4—48no—
370C2×C4—48no—
371C2×C4—44no—
372C2×C4—44no—
373C2×C4—44no—
374C2×C4C23×Dic7912yes—
375C2×C4C23×Dic7914yes—
376C2×C4C23×Dic7914yes—
377C2×C4C23×Dic7914yes—
378C2×C4C23×Dic7914yes—
379C2×C4C23×Dic7911yescharacteristic
380C2×C4#1457920614yes—
381C2×C4C24×D7911yescharacteristic
382C8—15816no—
383C22—28no—
384C22—216no—
385C22—22no—
386C22—24no—
387C22—22no—
388C22—24no—
389C22—24no—
390C22—24no—
391C22—24no—
392C22—416no—
393C22—416no—
394C22—48no—
395C22#1909903812yes—
396C22C22×#1192960814yes—
397C22C22×#1192960818yes—
398C22C22×#1192960812yes—
399C22#1909933012yes—
400C22C24×Dic7911yescharacteristic
401C4—24no—
402C4—24no—
403C4—22no—
404C4—24no—
405C4—24no—
406C4#1909903812yes—
407C4C2×#1457920612yes—
408C2—24no—
409C2—28no—
410C2—44no—
411C2#2377242914yesdirect product factor
412C2C2×#1909903811yescharacteristic
413C2C23×#1192960811yescharacteristic
414C2C2×#1909933011yescharacteristic
subgroupG/H
centerC22×C4C23×D79
commutatorC22×C79C24×C4
FrattiniC2×C4C24×D79
FittingC22×C4×D4×C79C2
socleC23×C79C23×C4
prime radicalC23×D4×C79C4
cosocleC2×C4×C79C25
hypercenterC22×C4×D4D79
hypocenterC79C2×#2973
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
1. #23772429C2direct (N × H)
2. C2×#19098635C2semidirect
3. C2×#19098620C2semidirect
4. C2×#19098527C2semidirect
5. C22×C22⋊(C79⋊C8)C2semidirect
7. C22×#11929608C22semidirect
8. C23×C79⋊C8C22semidirect
9. #19098635C22semidirect
10. #19098620C22semidirect
11. C2×C4⋊(C79⋊C8)C22semidirect
12. #19098527C22semidirect
14. C2×C22⋊(C79⋊C8)C22semidirect
15. C2×C22⋊(C79⋊C8)C22semidirect
16. C2×C22⋊(C79⋊C8)C22semidirect
17. C2×#14579072C22semidirect
30. C2×#11929608C23semidirect
33. C22×C79⋊C8C23semidirect
34. C4⋊(C79⋊C8)C23semidirect
36. C22⋊(C79⋊C8)C23semidirect
37. C22⋊(C79⋊C8)C23semidirect
38. #14579072C23semidirect
81. C24×C79M16semidirect
143. C23×C79C2×M16semidirect
204. C2×C79#2973semidirect
214. C79C2×#2973semidirect
285. C24#11929608semidirect
351. C23C2×#11929608semidirect
411. C2#23772429direct (N × H)

Maximal subgroups

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

subgroupindex
#237724292
C2×#190986352
C2×#190986202
C2×#190985272
C22×C22⋊(C79⋊C8)2
C22×C4×D4×C792
C2×#297379