Finite Group Databasebeta

← C2×2−1+4×#6923 #30626730

Subgroups — C2×2−1+4×#6923 #30626730

Order 15616.

11210 conjugacy classes of subgroups.

The subgroup lattice has 290 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
12−1+4×#6923C2132yesmaximal, direct product factor
2C2×#16840831C2110yesmaximal, complemented
3C2×#16840830C215yesmaximal, complemented
4C2×#41×#6923C2110yesmaximal, complemented
5C22×Q8×#6923C215yesmaximal, complemented
6C2×2−1+4×D61C211yesmaximal, characteristic
7#16840831C221160yescomplemented
8#16840830C22180yescomplemented
9#41×#6923C221160yescomplemented
10C2×Q8×#6923C22110yes—
11C2×Q8×#6923C22120yes—
12C2×Q8×#6923C22110yes—
13C2×Q8×#6923C22180yescomplemented
14C2×D4×#6923C22110yes—
15C2×D4×#6923C22130yes—
16C2×#14519856C22130yes—
17C22×C4⋊#6923C22115yes—
18C22×C4×#6923C22115yes—
19C2×#14519825C415yescomplemented
20C2×#14519824C4110yescomplemented
212−1+4×D61C4116yescomplemented
222−1+4×D61C22116yes—
23C2×#41×D61C22110yes—
24C22×Q8×D61C2215yes—
25C2×2−1+4×C61C411yescharacteristic, complemented
26C23×#6923C2315yes—
27C23×#6923C23115yes—
28Q8×#6923C23180yes—
29Q8×#6923C231160yes—
30Q8×#6923C23180yes—
31D4×#6923C23180yes—
32D4×#6923C231240yes—
33#14519856C231240yes—
34C2×C4⋊#6923C23130yes—
35C2×C4⋊#6923C231120yes—
36C2×C4⋊#6923C23110yes—
37C2×C22⋊#6923C23120yes—
38C2×C4×#6923C23110yes—
39C2×C4×#6923C23130yes—
40C2×C4×#6923C231120yes—
41#14519825C2×C4180yescomplemented
42#14519824C2×C41160yescomplemented
43C2×#11758226C2×C4110yescomplemented
44C2×#11758222C2×C4130yescomplemented
45C2×#11758224C2×C4130yescomplemented
46#41×D61C2×C4180yescomplemented
47#41×D61C23180yes—
48C22×Dic122C2×C4115yescomplemented
49C2×Q8×D61C2×C4120yescomplemented
50C2×Q8×D61C2×C4140yescomplemented
51C2×Q8×D61C23110yes—
52C2×Q8×D61C23140yes—
53C2×D4×D61C23110yes—
54C22×C4×D61C23115yes—
552−1+4×C61C2×C4116yescomplemented
56C2×#41×C61C2×C4110yescomplemented
57C22×Q8×C61C2×C415yescomplemented
58C23×D61C2415yes—
59C22×#6923—220no—
60C22×#6923—430no—
61C22×#6923C2415yes—
62C22×#6923C24120yes—
63C22×#6923C24110yes—
64C22×#6923C24160yes—
65C22×#6923C2411yescharacteristic
66#41×C61C22×C4180yescomplemented
67C2×Q8×C61C22×C4110yes—
68C2×Q8×C61C22×C4140yescomplemented
69C2×D4×C61C22×C4110yes—
70C22×C4×C61C22×C4115yes—
71C2×C22⋊D61C22×C4120yes—
72C22×Dic61C22×C4115yes—
73#11758226C22×C4180yescomplemented
74Q8×D61C22×C4140yes—
75Q8×D61C22×C41160yescomplemented
76Q8×D61C24140yes—
77#11758224C22×C41240yescomplemented
78D4×D61C22×C4140yes—
79D4×D61C24140yes—
80#11758222C22×C41240yescomplemented
81C2×D244C22×C4110yes—
82C2×C4×D61C22×C4160yes—
83C2×C4×D61C22×C4130yes—
84C2×C4×D61C24110yes—
85C2×C4×D61C24160yes—
86C2×Dic122C22×C4130yes—
87C2×Dic122C22×C41120yescomplemented
88C22⋊#6923C24180yes—
89C4⋊#6923C241120yes—
90C4⋊#6923C24140yes—
91C4×#6923C24140yes—
92C4×#6923C241120yes—
93C23×C61C23×C415yes—
94C22×D61—210no—
95C22×D61—210no—
96C22×D61C23×C415yes—
97C22×D61C23×C4110yes—
98C22×D61C25110yes—
99C22×D61C2511yescharacteristic
100C2×#6923—210no—
101C2×#6923—220no—
102C2×#6923—240no—
103C2×#6923—460no—
104C2×#69232−1+414yesdirect product factor
105C2×#6923C25110yes—
106C2×#6923C25120yes—
107C2×#6923C2512yes—
108Q8×C61C23×C4140yes—
109D4×C61C23×C4140yes—
110C2×C4×C61C23×C4110yes—
111C2×C4×C61C23×C4160yes—
112C22⋊D61C23×C4180yes—
113C2×Dic61C23×C4110yes—
114C2×Dic61C23×C4160yes—
115D244C23×C4140yes—
116C4×D61C23×C4120yes—
117C4×D61C23×C41120yes—
118C4×D61C25120yes—
119Dic122C23×C41120yes—
120C2×C4×2−1+4—611nomaximal, Sylow
121C22×C61—210no—
122C22×C61C24×C4110yes—
123C22×C61C24×C411yescharacteristic
124C2×D61—210no—
125C2×D61—210no—
126C2×D61—210no—
127C2×D61—220no—
128C2×D61C24×C4110yes—
129C2×D61C24×C411yescharacteristic
130C2×D61C2×2−1+412yes—
131C2×D61#58512yes—
132C2×D61C2611yescharacteristic
133#6923—210no—
134#6923—220no—
135#6923C2×2−1+414yesdirect product factor
136C4×C61C24×C4120yes—
137Dic61C24×C4120yes—
138C22×2−1+4—611no—
139C4×2−1+4—6132no—
140C2×#520—6110no—
141C2×#519—615no—
142C2×C4×#41—6110no—
143C22×C4×Q8—615no—
144C2×C61—210no—
145C2×C61C4×2−1+412yescomplemented
146C2×C61C25×C411yescharacteristic
147D61—210no—
148D61C4×2−1+412yescomplemented
149D61C22×2−1+411yescharacteristic
150D61C2×#58511yescharacteristic
151C2×2−1+4—6116no—
152C2×2−1+4—6116no—
153C2×2−1+4—6110no—
154C2×2−1+4—615no—
155C2×2−1+4#692311yescharacteristic, direct product factor
156C22×#41—6110no—
157C23×Q8—615no—
158#520—61160no—
159#519—6180no—
160C4×#41—61160no—
161C2×C4×Q8—6110no—
162C2×C4×Q8—6120no—
163C2×C4×Q8—6180no—
164C2×C4×Q8—6110no—
165C2×C4×D4—6110no—
166C2×C4×D4—6130no—
167C2×#117—6130no—
168C22×C4⋊C4—6115no—
169C22×C42—6115no—
170C61C2×C4×2−1+411yescharacteristic, complemented, Sylow
1712−1+4—61160no—
1722−1+4—6180no—
1732−1+4C2×#6923116yesdirect product factor
174C2×#41—6180no—
175C2×#41—6180no—
176C2×#41—6110no—
177C2×#41—6130no—
178C2×#41—6130no—
179C2×#41C2×#6923110yescomplemented
180C22×Q8—6110no—
181C22×Q8—6120no—
182C22×Q8—6140no—
183C22×Q8—6140no—
184C22×Q8—6115no—
185C22×Q8C2×#692315yescomplemented
186C22×D4—6110no—
187C23×C4—6115no—
188C23×C4—615no—
189C23×C4—6115no—
190C4×Q8—6180no—
191C4×Q8—61160no—
192C4×Q8—6180no—
193C4×D4—6180no—
194C4×D4—61240no—
195#117—61240no—
196C2×C4⋊C4—6130no—
197C2×C4⋊C4—61120no—
198C2×C4⋊C4—6110no—
199C2×C22⋊C4—6120no—
200C2×C42—6130no—
201C2×C42—6110no—
202C2×C42—61120no—
203C24—615no—
204#41—6180no—
205#41—61240no—
206#41—61240no—
207#41C22×#6923180yescomplemented
208C2×Q8—6140no—
209C2×Q8—6140no—
210C2×Q8—61160no—
211C2×Q8—6130no—
212C2×Q8—61120no—
213C2×Q8C22×#6923110yes—
214C2×Q8C22×#6923140yescomplemented
215C2×D4—6120no—
216C2×D4—6140no—
217C2×D4—6140no—
218C2×D4—6110no—
219C2×D4C22×#6923110yes—
220C22×C4—611no—
221C22×C4—6115no—
222C22×C4—6110no—
223C22×C4—6160no—
224C22×C4—6160no—
225C22×C4—6130no—
226C22×C4—615no—
227C22×C4—6120no—
228C22×C4—6110no—
229C22×C4—6160no—
230C22×C4—12220no—
231C22×C4—24430no—
232C22×C4C22×#6923115yes—
233C4⋊C4—61120no—
234C4⋊C4—6140no—
235C22⋊C4—6180no—
236C42—6140no—
237C42—61120no—
238C23—611no—
239C23—6110no—
240C23—6110no—
241C23—615no—
242C23—12210no—
243C23—12210no—
244C23C23×#692315yes—
245Q8—61120no—
246Q8C23×#6923140yes—
247D4—6180no—
248D4—6140no—
249D4C23×#6923140yes—
250C2×C4—614no—
251C2×C4—612no—
252C2×C4—6160no—
253C2×C4—6110no—
254C2×C4—6120no—
255C2×C4—61120no—
256C2×C4—6120no—
257C2×C4—6110no—
258C2×C4—6120no—
259C2×C4—12240no—
260C2×C4—12210no—
261C2×C4—12220no—
262C2×C4—24460no—
263C2×C4C23×#6923160yes—
264C2×C4C23×#6923110yes—
265C22—210no—
266C22—612no—
267C22—612no—
268C22—611no—
269C22—611no—
270C22—6110no—
271C22—12210no—
272C22—12210no—
273C22—12220no—
274C22—12210no—
275C22C24×#6923110yes—
276C22C24×#692311yescharacteristic
277C4—614no—
278C4—6120no—
279C4—12210no—
280C4—12220no—
281C4C24×#6923120yes—
282C2—210no—
283C2—611no—
284C2—611no—
285C2—612no—
286C2—12210no—
287C22−1+4×#692312yesdirect product factor
288C2C25×#692311yescharacteristic
subgroupG/H
centerC22C24×#6923
commutatorC2×C61C25×C4
FrattiniC2C25×#6923
FittingC2×2−1+4×C61C4
socleC22×C61C24×C4
prime radicalC2×2−1+4×D61C2
cosocleC2×D61C26
hypercenterC2×2−1+4#6923
hypocenterC61C2×C4×2−1+4
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C2×2−1+4

Complements

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

NH ≅ G/Ntype
1. 2−1+4×#6923C2direct (N × H)
2. C2×#16840831C2semidirect
3. C2×#16840830C2semidirect
4. C2×#41×#6923C2semidirect
5. C22×Q8×#6923C2semidirect
7. #16840831C22semidirect
8. #16840830C22semidirect
9. #41×#6923C22semidirect
13. C2×Q8×#6923C22semidirect
19. C2×#14519825C4semidirect
20. C2×#14519824C4semidirect
21. 2−1+4×D61C4semidirect
25. C2×2−1+4×C61C4semidirect
41. #14519825C2×C4semidirect
42. #14519824C2×C4semidirect
43. C2×#11758226C2×C4semidirect
44. C2×#11758222C2×C4semidirect
45. C2×#11758224C2×C4semidirect
46. #41×D61C2×C4semidirect
48. C22×Dic122C2×C4semidirect
49. C2×Q8×D61C2×C4semidirect
50. C2×Q8×D61C2×C4semidirect
55. 2−1+4×C61C2×C4semidirect
56. C2×#41×C61C2×C4semidirect
57. C22×Q8×C61C2×C4semidirect
66. #41×C61C22×C4semidirect
68. C2×Q8×C61C22×C4semidirect
73. #11758226C22×C4semidirect
75. Q8×D61C22×C4semidirect
77. #11758224C22×C4semidirect
80. #11758222C22×C4semidirect
87. C2×Dic122C22×C4semidirect
104. C2×#69232−1+4direct (N × H)
135. #6923C2×2−1+4direct (N × H)
145. C2×C61C4×2−1+4semidirect
148. D61C4×2−1+4semidirect
155. C2×2−1+4#6923direct (N × H)
170. C61C2×C4×2−1+4semidirect
173. 2−1+4C2×#6923direct (N × H)
179. C2×#41C2×#6923semidirect
185. C22×Q8C2×#6923semidirect
207. #41C22×#6923semidirect
214. C2×Q8C22×#6923semidirect
287. C22−1+4×#6923direct (N × H)

Maximal subgroups

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

subgroupindex
2−1+4×#69232
C2×#168408312
C2×#168408302
C2×#41×#69232
C22×Q8×#69232
C2×2−1+4×D612
C2×C4×2−1+461