Finite Group Databasebeta

← C22×#16840786 #30625266

Subgroups — C22×#16840786 #30625266

Order 15616.

2310 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840786C2124yesmaximal, direct product factor
2C22×#14519844C211yesmaximal, characteristic, complemented
3C22×C4⋊#92420C211yesmaximal, characteristic, complemented
4C22×C22⋊#92420C211yesmaximal, characteristic
5C22×C22⋊#92420C211yesmaximal, characteristic
6C22×#14519832C211yesmaximal, characteristic, complemented
7C22×C4×#92420C211yesmaximal, characteristic, complemented
8C22×#14519733C211yesmaximal, characteristic
9C23×#92420C2211yescharacteristic
10C23×#92420C2211yescharacteristic
11C23×#92420C2211yescharacteristic
12C23×#92420C2211yescharacteristic
13#16840786C22164yesdirect product factor
14C2×#14519844C22112yescomplemented
15C2×C4⋊#92420C22112yescomplemented
16C2×C22⋊#92420C22112yes—
17C2×C22⋊#92420C22112yes—
18C2×#14519832C22112yescomplemented
19C2×C4×#92420C22112yescomplemented
20C24×Dic61C2211yescharacteristic
21C2×#14519733C4112yes—
22C2×#14519733C22112yes—
23C22×#11758196C411yescharacteristic
24C22×#11758196C411yescharacteristic
25C22×C22⋊Dic61C411yescharacteristic
26C22×C4×Dic61C2211yescharacteristic
27C22×C4×Dic61C2211yescharacteristic
28C22×C22⋊C4×C61C411yescharacteristic
29C22×#92420—24no—
30C22×#92420—24no—
31C22×#92420—24no—
32C22×#92420—24no—
33C22×#92420C2316yes—
34C22×#92420C2316yes—
35C22×#92420C2316yes—
36C22×#92420C2316yes—
37#14519844C23116yescomplemented
38C4⋊#92420C23116yescomplemented
39C22⋊#92420C23116yes—
40C22⋊#92420C23116yes—
41#14519832C23116yescomplemented
42C4×#92420C23116yescomplemented
43C23×Dic61—24no—
44C23×Dic61—24no—
45C23×Dic61C2×C411yescharacteristic
46C23×Dic61C2×C411yescharacteristic
47C23×Dic61C2×C411yescharacteristic
48C23×Dic61C2×C416yes—
49C23×Dic61C2316yes—
50C23×Dic61C2311yescharacteristic
51#14519733C2×C4148yes—
52#14519733C23116yes—
53C2×#11758196C2×C4112yes—
54C2×#11758196C2×C4112yes—
55C2×C22⋊Dic61C2×C4112yes—
56C2×C4×Dic61C2×C416yes—
57C2×C4×Dic61C2×C416yes—
58C2×C4×Dic61C2316yes—
59C2×C4×Dic61C2316yes—
60C25×C61C2×C411yescharacteristic
61C23×C4×C61C2×C411yescharacteristic
62C23×C4×C61C2×C411yescharacteristic
63C2×C22⋊C4×C61C2×C4112yes—
64C24×C61—24no—
65C24×C61—24no—
66C24×C61—24no—
67C24×C61C22×C416yes—
68C24×C61C22×C411yescharacteristic
69C22×C4×C61—24no—
70C22×C4×C61—24no—
71C22×C4×C61C22×C416yes—
72C22×C4×C61C22×C416yes—
73C22×Dic61—24no—
74C22×Dic61—24no—
75C22×Dic61—24no—
76C22×Dic61—224no—
77C22×Dic61—212no—
78C22×Dic61—212no—
79C22×Dic61C22×C416yes—
80C22×Dic61C22×C4112yes—
81C22×Dic61C22×C416yes—
82C22×Dic61C22×C416yes—
83C22×Dic61C22×C413yes—
84C22×Dic61#4114yes—
85C22×Dic61#4114yes—
86C22×Dic61C2414yes—
87C22×Dic61C2413yes—
88C2×#92420—212no—
89C2×#92420—212no—
90C2×#92420—212no—
91C2×#92420—212no—
92C2×#92420C2414yes—
93C2×#92420C2414yes—
94C2×#92420C2414yes—
95C2×#92420C2414yes—
96C22⋊C4×C61C22×C4116yes—
97C22⋊Dic61C22×C4116yes—
98#11758196C22×C4116yes—
99#11758196C22×C4116yes—
100C4×Dic61C22×C4112yes—
101C4×Dic61C22×C4112yes—
102C4×Dic61C2414yes—
103C4×Dic61C2414yes—
104C23×C61—212no—
105C23×C61—212no—
106C23×C61—212no—
107C23×C61—416no—
108C23×C61#11714yes—
109C23×C61#13114yes—
110C23×C61#13114yes—
111C23×C61C23×C414yes—
112C23×C61C23×C413yes—
113C2×C4×C61—212no—
114C2×C4×C61—212no—
115C2×C4×C61C23×C414yes—
116C2×C4×C61C23×C414yes—
117C2×Dic61—212no—
118C2×Dic61—212no—
119C2×Dic61—212no—
120C2×Dic61—224no—
121C2×Dic61—24no—
122C2×Dic61—24no—
123C2×Dic61#117112yes—
124C2×Dic61C23×C414yes—
125C2×Dic61C23×C414yes—
126C2×Dic61C23×C414yes—
127C2×Dic61C23×C413yes—
128C2×Dic61C2×#4116yes—
129C2×Dic61C2×#4116yes—
130C2×Dic61C2511yescharacteristic
131#92420—24no—
132#92420—24no—
133#92420—24no—
134#92420—24no—
135C22×#433—611nomaximal, Sylow
136C22×C61—24no—
137C22×C61—24no—
138C22×C61—24no—
139C22×C61—424no—
140C22×C61#433116yescomplemented
141C22×C61C2×#11716yes—
142C22×C61C2×#13116yes—
143C22×C61C2×#13116yes—
144C22×C61C24×C411yescharacteristic
145C4×C61—24no—
146C4×C61—24no—
147Dic61—24no—
148Dic61—24no—
149Dic61—24no—
150Dic61C2×#11716yes—
151Dic61C22×#4111yescharacteristic
152Dic61C22×#4111yescharacteristic
153C22×#117—611no—
154C2×#433—6124no—
155C22×C4⋊C8—611no—
156C22×C4⋊C8—611no—
157C22×C22⋊C8—611no—
158C22×C22⋊C8—611no—
159C22×#97—611no—
160C22×C4×C8—611no—
161C2×C61—44no—
162C2×C61C2×#433112yescomplemented
163C2×C61C22×#11711yescharacteristic
164C2×C61C22×#13111yescharacteristic
165C2×C61C22×#13111yescharacteristic
166C24×C4—611no—
167C23×C8—611no—
168C23×C8—611no—
169C23×C8—611no—
170C23×C8—611no—
171C2×#117—6112no—
172C2×#117—6112no—
173C22×C4⋊C4—611no—
174C22×C4⋊C4—611no—
175C22×C22⋊C4—611no—
176C22×C22⋊C4#692311yescharacteristic
177C22×C42—611no—
178C22×C42—611no—
179#433—6164no—
180C2×C4⋊C8—6112no—
181C2×C4⋊C8—6112no—
182C2×C22⋊C8—6112no—
183C2×C22⋊C8—6112no—
184C2×#97—6112no—
185C2×C4×C8—6112no—
186C61C22×#43311yescharacteristic, complemented, Sylow
187C25C2×#692311yescharacteristic
188C23×C4—611no—
189C23×C4—616no—
190C23×C4—616no—
191C23×C4—611no—
192C23×C4—611no—
193C23×C4—611no—
194C23×C4—1224no—
195C23×C4—1224no—
196C23×C4C2×#692311yescharacteristic
197C23×C4C2×#692311yescharacteristic
198C22×C8—616no—
199C22×C8—616no—
200C22×C8—616no—
201C22×C8—616no—
202C22×C8—1224no—
203C22×C8—1224no—
204C22×C8—1224no—
205C22×C8—1224no—
206#117—6116no—
207#117—6148no—
208C2×C4⋊C4—6112no—
209C2×C4⋊C4—6112no—
210C2×C22⋊C4—6112no—
211C2×C22⋊C4C2×#6923112yes—
212C2×C42—616no—
213C2×C42—616no—
214C2×C42—616no—
215C2×C42—616no—
216C4⋊C8—6116no—
217C4⋊C8—6116no—
218C22⋊C8—6116no—
219C22⋊C8—6116no—
220#97—6116no—
221C4×C8—6116no—
222C24—24no—
223C24—24no—
224C24—24no—
225C24C22×#692316yes—
226C24C22×#692311yescharacteristic
227C22×C4—24no—
228C22×C4—24no—
229C22×C4—614no—
230C22×C4—614no—
231C22×C4—613no—
232C22×C4—613no—
233C22×C4—614no—
234C22×C4—616no—
235C22×C4—616no—
236C22×C4—616no—
237C22×C4—6112no—
238C22×C4—12224no—
239C22×C4—12212no—
240C22×C4—12212no—
241C22×C4—1224no—
242C22×C4—1224no—
243C22×C4—1224no—
244C22×C4C22×#692316yes—
245C22×C4C22×#692316yes—
246C2×C8—614no—
247C2×C8—614no—
248C2×C8—614no—
249C2×C8—614no—
250C2×C8—12212no—
251C2×C8—12212no—
252C2×C8—12212no—
253C2×C8—12212no—
254C4⋊C4—6116no—
255C4⋊C4—6116no—
256C22⋊C4—6116no—
257C22⋊C4C22×#6923116yes—
258C42—614no—
259C42—614no—
260C42—6112no—
261C42—6112no—
262C23—212no—
263C23—212no—
264C23—212no—
265C23—416no—
266C23#1451985614yes—
267C23#1451986414yes—
268C23#1451986414yes—
269C23C23×#692314yes—
270C23C23×#692313yes—
271C2×C4—212no—
272C2×C4—212no—
273C2×C4—6112no—
274C2×C4—616no—
275C2×C4—616no—
276C2×C4—613no—
277C2×C4—611no—
278C2×C4—614no—
279C2×C4—614no—
280C2×C4—614no—
281C2×C4—12224no—
282C2×C4—1224no—
283C2×C4—1224no—
284C2×C4—12212no—
285C2×C4—12212no—
286C2×C4—12212no—
287C2×C4C23×#692314yes—
288C2×C4C23×#692314yes—
289C8—1224no—
290C8—1224no—
291C8—1224no—
292C8—1224no—
293C22—24no—
294C22—24no—
295C22—24no—
296C22—424no—
297C22#16840786116yesdirect product factor
298C22C2×#1451985616yes—
299C22C2×#1451986416yes—
300C22C2×#1451986416yes—
301C22C24×#692311yescharacteristic
302C4—24no—
303C4—24no—
304C4—616no—
305C4—611no—
306C4—611no—
307C4—1224no—
308C4—1224no—
309C4—1224no—
310C2—44no—
311C2C2×#16840786112yesdirect product factor
312C2C22×#1451985611yescharacteristic
313C2C22×#1451986411yescharacteristic
314C2C22×#1451986411yescharacteristic
subgroupG/H
centerC24C22×#6923
commutatorC22×C61C24×C4
FrattiniC22C24×#6923
FittingC22×C22⋊C4×C61C4
socleC24×C61C22×C4
prime radicalC25×C61C2×C4
cosocleC2×Dic61C25
hypercenterC22×C22⋊C4#6923
hypocenterC61C22×#433
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. C2×#16840786C2direct (N × H)
2. C22×#14519844C2semidirect
3. C22×C4⋊#92420C2semidirect
6. C22×#14519832C2semidirect
7. C22×C4×#92420C2semidirect
13. #16840786C22direct (N × H)
14. C2×#14519844C22semidirect
15. C2×C4⋊#92420C22semidirect
18. C2×#14519832C22semidirect
19. C2×C4×#92420C22semidirect
37. #14519844C23semidirect
38. C4⋊#92420C23semidirect
41. #14519832C23semidirect
42. C4×#92420C23semidirect
140. C22×C61#433semidirect
162. C2×C61C2×#433semidirect
186. C61C22×#433semidirect
297. C22#16840786direct (N × H)
311. C2C2×#16840786direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407862
C22×#145198442
C22×C4⋊#924202
C22×C22⋊#924202
C22×#145198322
C22×C4×#924202
C22×#145197332
C22×#43361