Finite Group Databasebeta

← C2×#21454456 #30543743

Subgroups — C2×#21454456 #30543743

Order 15616.

2198 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519734C211yesmaximal, characteristic
2#21454456C2116yesmaximal, direct product factor
3C2×#16839822C218yesmaximal, complemented
4C2×#16839786C211yesmaximal, characteristic, complemented
5C2×#16839725C212yesmaximal
6C2×M16×Dic61C212yesmaximal, complemented
7C2×C61×#423C211yesmaximal, characteristic, complemented
8C23×C4×D61C2211yescharacteristic
9C22×#11758194C2212yes—
10C2×#14519734C414yes—
11C2×#14519734C418yes—
12C2×#14519734C2214yes—
13C2×#14519734C2218yes—
14C22×#11758196C412yes—
15C22×#11758198C412yes—
16C22×C4×Dic61C2211yescharacteristic
17#16839822C22164yescomplemented
18#16839786C2218yescomplemented
19C2×C4⋊#92418C2214yescomplemented
20#16839725C22116yes—
21C2×#14519689C2218yes—
22M16×Dic61C22116yescomplemented
23C2×#14519687C2214yescomplemented
24C2×C8×Dic61C2214yescomplemented
25C22×M16×C61C2212yes—
26C22×C42×C61C2211yescharacteristic
27C61×#423C2218yescomplemented
28C2×C4⋊C8×C61C2214yescomplemented
29C24×D61C2×C411yescharacteristic
30C23×Dic61C2×C411yescharacteristic
31C23×Dic61C2×C412yes—
32C22×C4×D61—24no—
33C22×C4×D61—24no—
34C22×C4×D61C2×C412yes—
35C22×C4×D61C2×C414yes—
36C22×C4×D61C2312yes—
37C22×C4×D61C2314yes—
38C2×#11758194—28no—
39C2×#11758194C2318yes—
40C22×#92418C2314yes—
41#14519734C2×C4116yes—
42#14519734C2×C4132yes—
43#14519734C23116yes—
44C2×#11758196C2×C418yes—
45C2×#11758196C2×C4116yes—
46C2×#11758198C2×C418yes—
47C2×#11758198C2×C4116yes—
48C2×C4×Dic61C2×C412yes—
49C2×C4×Dic61C2×C414yes—
50C2×C4×Dic61C2312yes—
51C2×C4×Dic61C2314yes—
52C4⋊#92418C23116yescomplemented
53#14519689C23132yes—
54#14519687C23116yescomplemented
55C8×Dic61C23116yescomplemented
56C23×C4×C61C2×C412yes—
57C23×C4×C61C2311yescharacteristic
58C2×M16×C61—28no—
59C2×M16×C61C2318yes—
60C22×C8×C61C2314yes—
61C2×C42×C61C2×C412yes—
62C2×C42×C61C2×C414yes—
63C2×C42×C61C2312yes—
64C2×C42×C61C2314yes—
65C4⋊C8×C61C23116yescomplemented
66C24×C61C22×C411yescharacteristic
67C23×D61—24no—
68C23×D61—44no—
69C23×D61C22×C412yes—
70C23×D61C22×C414yes—
71C22×C4×C61—44no—
72C22×C4×C61C22×C414yes—
73C22×C4×C61C22×C418yes—
74C22×C4×C61C22×C412yes—
75C22×C4×C61C22×C411yescharacteristic
76C22×C4×C61#4114yes—
77C22×C4×C61#4114yes—
78C22×C4×C61C2412yes—
79C22×C4×C61C2411yescharacteristic
80C22×Dic61—24no—
81C22×Dic61—44no—
82C22×Dic61C22×C414yes—
83C22×Dic61C22×C412yes—
84C22×Dic61C22×C414yes—
85C22×Dic61C22×C418yes—
86C2×C4×D61—216no—
87C2×C4×D61—28no—
88C2×C4×D61—24no—
89C2×C4×D61—28no—
90C2×C4×D61—24no—
91C2×C4×D61—28no—
92C2×C4×D61C22×C414yes—
93C2×C4×D61C22×C418yes—
94C2×C4×D61C2414yes—
95M16×C61—216no—
96C2×C8×C61—28no—
97C2×C8×C61C2418yes—
98C42×C61C22×C414yes—
99C42×C61C22×C418yes—
100C42×C61C2414yes—
101#11758198C22×C4132yes—
102#11758196C22×C4132yes—
103C4×Dic61C22×C414yes—
104C4×Dic61C22×C418yes—
105C4×Dic61C2414yes—
106#11758194—216no—
107C2×#92418—28no—
108C2×#92418C2418yes—
109C23×C61—24no—
110C23×C61#11714yes—
111C23×C61C23×C412yes—
112C23×C61C23×C411yescharacteristic
113C22×D61—28no—
114C22×D61—24no—
115C22×D61—28no—
116C22×D61—48no—
117C22×D61—416no—
118C22×D61C23×C414yes—
119C2×C4×C61—28no—
120C2×C4×C61—48no—
121C2×C4×C61#11718yes—
122C2×C4×C61#11714yes—
123C2×C4×C61C23×C418yes—
124C2×C4×C61C23×C412yes—
125C2×C4×C61C23×C411yescharacteristic
126C2×C4×C61C2×#4112yes—
127C2×C4×C61C2×#4114yes—
128C2×C4×C61C2×#4112yes—
129C2×C4×C61C2×#4114yes—
130C2×C4×C61C2511yescharacteristic
131C2×Dic61—28no—
132C2×Dic61—24no—
133C2×Dic61—28no—
134C2×Dic61—48no—
135C2×Dic61C23×C418yes—
136C2×Dic61C23×C414yes—
137C4×D61—28no—
138C4×D61—216no—
139C4×D61—24no—
140C4×D61—24no—
141C8×C61—28no—
142#92418—28no—
143C2×#2921—611nomaximal, Sylow
144C22×C61—28no—
145C22×C61—24no—
146C22×C61C2×#11714yes—
147C22×C61C2×#11712yes—
148C22×C61#56814yes—
149C22×C61C24×C411yescharacteristic
150C2×D61—24no—
151C2×D61—28no—
152C2×D61—416no—
153C2×D61—48no—
154C4×C61—28no—
155C4×C61C2×#11712yes—
156C4×C61C2×#11714yes—
157C4×C61C22×#4111yescharacteristic
158C4×C61C22×#4111yescharacteristic
159Dic61—24no—
160Dic61—28no—
161C22×#117—611no—
162#2921—6116no—
163C2×#433—618no—
164C2×#423—611no—
165C2×#423D6111yescharacteristic, complemented
166C2×#407—612no—
167C2×C4×M16—612no—
168C2×C61—24no—
169C2×C61#292114yescomplemented
170C2×C61C22×#11711yescharacteristic
171C2×C61C2×#56812yes—
172D61—44no—
173C24×C4—611no—
174C22×M16—612no—
175C22×M16C2×D6112yes—
176C2×#117—614no—
177C2×#117—618no—
178C2×#117—614no—
179C2×#117—618no—
180C22×C4⋊C4—612no—
181C22×C22⋊C4—612no—
182C22×C42—611no—
183C22×C42C2×D6111yescharacteristic
184#433—6164no—
185#423—618no—
186#423C2×D6118yescomplemented
187C2×C4⋊C8—614no—
188C2×C4⋊C8C2×D6114yescomplemented
189#407—6116no—
190C2×C22⋊C8—618no—
191C4×M16—6116no—
192C2×#97—614no—
193C2×C4×C8—614no—
194C61C2×#292111yescharacteristic, complemented, Sylow
195C25—611no—
196C23×C4—611no—
197C23×C4—612no—
198C23×C4—612no—
199C23×C4—614no—
200C23×C4—614no—
201C23×C4—612no—
202C23×C4—1224no—
203C23×C4—1224no—
204C23×C4C4×D6112yes—
205C23×C4C22×D6111yescharacteristic
206C2×M16—28no—
207C2×M16—618no—
208C2×M16—1228no—
209C2×M16C22×D6118yes—
210C22×C8—614no—
211C22×C8C22×D6114yes—
212#117—6116no—
213#117—6132no—
214#117—6116no—
215C2×C4⋊C4—618no—
216C2×C4⋊C4—6116no—
217C2×C22⋊C4—618no—
218C2×C22⋊C4—6116no—
219C2×C42—612no—
220C2×C42—614no—
221C2×C42—614no—
222C2×C42—612no—
223C2×C42C4×D6112yes—
224C2×C42C4×D6114yes—
225C2×C42C22×D6114yes—
226C2×C42C22×D6112yes—
227C4⋊C8—6116no—
228C4⋊C8C22×D61116yescomplemented
229C22⋊C8—6132no—
230#97—6116no—
231C4×C8—6116no—
232C24—612no—
233C24—614no—
234C24—1224no—
235C24—2444no—
236C24C2×C4×D6111yescharacteristic
237C22×C4—44no—
238C22×C4—614no—
239C22×C4—614no—
240C22×C4—612no—
241C22×C4—618no—
242C22×C4—618no—
243C22×C4—614no—
244C22×C4—614no—
245C22×C4—1224no—
246C22×C4—1224no—
247C22×C4—1228no—
248C22×C4—1224no—
249C22×C4—1228no—
250C22×C4—12216no—
251C22×C4—1228no—
252C22×C4—2444no—
253C22×C4C2×C4×D6114yes—
254C22×C4C2×C4×D6118yes—
255C22×C4C2×C4×D6111yescharacteristic
256C22×C4C2×C4×D6112yes—
257C22×C4#1175822414yes—
258C22×C4#1175822614yes—
259C22×C4C23×D6112yes—
260C22×C4C23×D6111yescharacteristic
261M16—216no—
262M16—12216no—
263C2×C8—28no—
264C2×C8—618no—
265C2×C8—1228no—
266C2×C8C23×D6118yes—
267C4⋊C4—6132no—
268C22⋊C4—6132no—
269C42—618no—
270C42—614no—
271C42—614no—
272C42C2×C4×D6118yes—
273C42C2×C4×D6114yes—
274C42C23×D6114yes—
275C23—24no—
276C23—614no—
277C23—1228no—
278C23—1224no—
279C23—1228no—
280C23—2448no—
281C23—24416no—
282C23#1451973514yes—
283C23C22×C4×D6112yes—
284C23C22×C4×D6111yescharacteristic
285C2×C4—28no—
286C2×C4—48no—
287C2×C4—618no—
288C2×C4—614no—
289C2×C4—1228no—
290C2×C4—1224no—
291C2×C4—1228no—
292C2×C4—12216no—
293C2×C4—1228no—
294C2×C4—1224no—
295C2×C4—1224no—
296C2×C4—2448no—
297C2×C4#1451973518yes—
298C2×C4#1451973514yes—
299C2×C4C22×C4×D6118yes—
300C2×C4C22×C4×D6112yes—
301C2×C4C22×C4×D6111yescharacteristic
302C2×C4C2×#1175822412yes—
303C2×C4C2×#1175822414yes—
304C2×C4C2×#1175822612yes—
305C2×C4C2×#1175822614yes—
306C2×C4C24×D6111yescharacteristic
307C8—28no—
308C8—1228no—
309C22—24no—
310C22—28no—
311C22—1224no—
312C22—1228no—
313C22—24416no—
314C22—2448no—
315C22C2×#1451973514yes—
316C22C2×#1451973512yes—
317C22#1684052814yes—
318C22C23×C4×D6111yescharacteristic
319C4—28no—
320C4—1224no—
321C4—1228no—
322C4C2×#1451973514yes—
323C4C2×#1451973512yes—
324C4C22×#1175822411yescharacteristic
325C4C22×#1175822611yescharacteristic
326C2—24no—
327C2—2444no—
328C2#2145445614yesdirect product factor
329C2C22×#1451973511yescharacteristic
330C2C2×#1684052812yes—
subgroupG/H
centerC22×C4C23×D61
commutatorC22×C61C24×C4
FrattiniC2×C4C24×D61
FittingC2×C61×#423C2
socleC23×C61C23×C4
prime radicalC24×D61C2×C4
cosocleC2×C4×C61C25
hypercenterC2×#423D61
hypocenterC61C2×#2921
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
2. #21454456C2direct (N × H)
3. C2×#16839822C2semidirect
4. C2×#16839786C2semidirect
6. C2×M16×Dic61C2semidirect
7. C2×C61×#423C2semidirect
17. #16839822C22semidirect
18. #16839786C22semidirect
19. C2×C4⋊#92418C22semidirect
22. M16×Dic61C22semidirect
23. C2×#14519687C22semidirect
24. C2×C8×Dic61C22semidirect
27. C61×#423C22semidirect
28. C2×C4⋊C8×C61C22semidirect
52. C4⋊#92418C23semidirect
54. #14519687C23semidirect
55. C8×Dic61C23semidirect
65. C4⋊C8×C61C23semidirect
165. C2×#423D61semidirect
169. C2×C61#2921semidirect
186. #423C2×D61semidirect
188. C2×C4⋊C8C2×D61semidirect
194. C61C2×#2921semidirect
228. C4⋊C8C22×D61semidirect
328. C2#21454456direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197342
#214544562
C2×#168398222
C2×#168397862
C2×#168397252
C2×M16×Dic612
C2×C61×#4232
C2×#292161