Finite Group Databasebeta

← C2×#21462684 #30625738

Subgroups — C2×#21462684 #30625738

Order 15616.

2586 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21462684C2116yesmaximal, direct product factor
2C2×#16840796C218yesmaximal, complemented
3C2×#16840778C212yesmaximal, complemented
4C2×#16840733C214yesmaximal, complemented
5C22×#14519739C211yesmaximal, characteristic
6C22×#11758213C2218yescomplemented
7#16840796C22164yescomplemented
8#16840778C22116yescomplemented
9C2×C4⋊#92420C2214yescomplemented
10#16840733C22132yescomplemented
11C2×#14519834C2218yescomplemented
12C2×C22⋊#92420C2214yes—
13C2×C4×#92420C2214yescomplemented
14C23×D244C411yescharacteristic
15C23×C4×D61C2212yes—
16C2×#14519739C418yes—
17C2×#14519739C414yes—
18C2×#14519739C2214yes—
19C2×#14519739C2218yes—
20C22×#11758198C412yes—
21C22×C4×Dic61C2211yescharacteristic
22C22×C4⋊C4×C61C411yescharacteristic
23C2×#11758213—416no—
24C2×#11758213C23132yescomplemented
25C22×#92420C2318yes—
26C4⋊#92420C23116yescomplemented
27#14519834C23132yescomplemented
28C22⋊#92420C23116yes—
29C4×#92420C23116yescomplemented
30C24×D61C2×C412yes—
31C22×D244—28no—
32C22×D244C2×C414yes—
33C22×D244C2×C418yes—
34C23×Dic61C2×C411yescharacteristic
35C23×Dic61C2311yescharacteristic
36C22×C4×D61—48no—
37C22×C4×D61C2×C418yes—
38C22×C4×D61C2×C414yes—
39C22×C4×D61C2314yes—
40C22×C4×D61C2318yes—
41#14519739C2×C4116yes—
42#14519739C2×C4132yes—
43#14519739C23116yes—
44C2×#11758198C2×C418yes—
45C2×#11758198C2×C4116yes—
46C2×C4×Dic61C2×C412yes—
47C2×C4×Dic61C2×C414yes—
48C2×C4×Dic61C2312yes—
49C2×C4×Dic61C2314yes—
50C23×C4×C61C2×C412yes—
51C23×C4×C61C2×C411yescharacteristic
52C2×C4⋊C4×C61C2×C414yes—
53C2×C4⋊C4×C61C2×C418yes—
54C24×C61C22×C411yescharacteristic
55C23×D61—28no—
56C23×D61—44no—
57C23×D61—44no—
58C23×D61C22×C414yes—
59C23×D61C22×C418yes—
60C22×C4×C61—44no—
61C22×C4×C61M1618yescomplemented
62C22×C4×C61C22×C414yes—
63C22×C4×C61C22×C418yes—
64C22×C4×C61C22×C412yes—
65C22×C4×C61C22×C414yes—
66C22×Dic61—24no—
67C22×Dic61—42no—
68C22×Dic61C22×C411yescharacteristic
69C22×Dic61C22×C412yes—
70C22×Dic61C22×C412yes—
71C22×Dic61C22×C414yes—
72C22×Dic61C2412yes—
73C22×Dic61C2411yescharacteristic
74C2×D244—216no—
75C2×D244—232no—
76C2×D244C22×C4116yes—
77C2×C4×D61—216no—
78C2×C4×D61—416no—
79C2×C4×D61—416no—
80C2×C4×D61—48no—
81C2×C4×D61C22×C418yes—
82C2×C4×D61C22×C4116yes—
83C2×C4×D61C2418yes—
84C2×#92420—216no—
85C2×#92420C24116yes—
86#11758213—432no—
87C4⋊C4×C61C22×C4116yes—
88#11758198C22×C4132yes—
89C4×Dic61C22×C418yes—
90C4×Dic61C22×C414yes—
91C4×Dic61C2414yes—
92C23×C61—22no—
93C23×C61—22no—
94C23×C61C2×M1614yes—
95C23×C61C23×C412yes—
96C23×C61C23×C411yescharacteristic
97C22×D61—28no—
98C22×D61—216no—
99C22×D61—28no—
100C22×D61—28no—
101C22×D61—48no—
102C22×D61—48no—
103C22×D61—432no—
104C22×D61C23×C418yes—
105C2×C4×C61—28no—
106C2×C4×C61—48no—
107C2×C4×C61C2×M1618yes—
108C2×C4×C61C2×M16116yescomplemented
109C2×C4×C61C23×C418yes—
110C2×C4×C61C23×C414yes—
111C2×Dic61—22no—
112C2×Dic61—24no—
113C2×Dic61—24no—
114C2×Dic61—24no—
115C2×Dic61—44no—
116C2×Dic61C23×C412yes—
117C2×Dic61C23×C414yes—
118C2×Dic61C23×C411yescharacteristic
119C2×Dic61H(5,𝔽2)14yes—
120C2×Dic61C2511yescharacteristic
121D244—232no—
122C4×D61—216no—
123C4×D61—216no—
124C4×D61—416no—
125#92420—216no—
126C2×#2975—611nomaximal, Sylow
127C22×C61—22no—
128C22×C61—28no—
129C22×C61—22no—
130C22×C61#51812yes—
131C22×C61C22×M1614yes—
132C22×C61C22×M1612yes—
133C22×C61#56812yes—
134C22×C61C24×C411yescharacteristic
135C2×D61—28no—
136C2×D61—28no—
137C2×D61—28no—
138C2×D61—432no—
139C2×D61—416no—
140C4×C61—28no—
141C4×C61C22×M1618yes—
142Dic61—22no—
143Dic61—24no—
144Dic61#51812yes—
145Dic61C2×H(5,𝔽2)12yes—
146C22×C4×D4—611no—
147#2975—6116no—
148C2×#436—618no—
149C2×#431—612no—
150C2×#407—614no—
151C2×C61—24no—
152C2×C61#297514yescomplemented
153C2×C61C2×#51811yescharacteristic
154C2×C61C23×M1611yescharacteristic
155C2×C61C2×#56811yescharacteristic
156D61—48no—
157C23×D4—611no—
158C24×C4—612no—
159C22×M16—618no—
160C2×C4×D4—618no—
161C2×C4×D4—614no—
162C2×C4×D4—614no—
163C2×C4×D4—618no—
164C22×C4⋊C4#692311yescharacteristic
165C22×C22⋊C4—612no—
166C22×C42—611no—
167#436—6164no—
168#431—6116no—
169C2×C4⋊C8—614no—
170#407—6132no—
171C2×C22⋊C8—614no—
172C2×C22⋊C8—618no—
173C2×C4×C8—614no—
174C61C2×#297511yescharacteristic, complemented, Sylow
175C25—612no—
176C22×D4—614no—
177C22×D4—618no—
178C22×D4—1228no—
179C23×C4—611no—
180C23×C4—611no—
181C23×C4—614no—
182C23×C4—618no—
183C23×C4—614no—
184C23×C4—618no—
185C23×C4—2448no—
186C23×C4C2×#692312yes—
187C23×C4C2×#692311yescharacteristic
188C2×M16—6132no—
189C2×M16—24416no—
190C22×C8—618no—
191C4×D4—6116no—
192C4×D4—6116no—
193C4×D4—6132no—
194C2×C4⋊C4C2×#692314yes—
195C2×C4⋊C4C2×#692318yes—
196C2×C22⋊C4—618no—
197C2×C22⋊C4—6116no—
198C2×C42—612no—
199C2×C42—614no—
200C2×C42—612no—
201C2×C42—614no—
202C4⋊C8—6116no—
203C22⋊C8—6116no—
204C22⋊C8—6132no—
205C4×C8—6116no—
206C24—614no—
207C24—618no—
208C24—1228no—
209C24—2444no—
210C24—2444no—
211C24C22×#692311yescharacteristic
212C2×D4—6116no—
213C2×D4—12216no—
214C2×D4—12232no—
215C22×C4—44no—
216C22×C4—611no—
217C22×C4—612no—
218C22×C4—612no—
219C22×C4—612no—
220C22×C4—611no—
221C22×C4—614no—
222C22×C4—618no—
223C22×C4—618no—
224C22×C4—6116no—
225C22×C4—12216no—
226C22×C4—1224no—
227C22×C4—2448no—
228C22×C4—24416no—
229C22×C4—24416no—
230C22×C4—2442no—
231C22×C4#1175821318yescomplemented
232C22×C4C22×#692314yes—
233C22×C4C22×#692318yes—
234C22×C4C22×#692312yes—
235C22×C4C22×#692314yes—
236M16—24432no—
237C2×C8—6116no—
238C2×C8—12216no—
239C4⋊C4C22×#6923116yes—
240C22⋊C4—6132no—
241C42—614no—
242C42—614no—
243C42—618no—
244C23—22no—
245C23—22no—
246C23—618no—
247C23—1228no—
248C23—12216no—
249C23—1228no—
250C23—1228no—
251C23—2448no—
252C23—2448no—
253C23—24432no—
254C23C2×#1175821314yes—
255C23C23×#692312yes—
256C23C23×#692311yescharacteristic
257D4—12232no—
258C2×C4—28no—
259C2×C4—48no—
260C2×C4—614no—
261C2×C4—611no—
262C2×C4—611no—
263C2×C4—614no—
264C2×C4—612no—
265C2×C4—12216no—
266C2×C4—12216no—
267C2×C4—1224no—
268C2×C4—1224no—
269C2×C4—1222no—
270C2×C4—1224no—
271C2×C4—24416no—
272C2×C4—2444no—
273C2×C4C2×#1175821318yes—
274C2×C4C2×#11758213116yescomplemented
275C2×C4C23×#692318yes—
276C2×C4C23×#692314yes—
277C8—12216no—
278C22—22no—
279C22—22no—
280C22—28no—
281C22—1228no—
282C22—1228no—
283C22—1228no—
284C22—24432no—
285C22—24416no—
286C22#1684082912yes—
287C22C22×#1175821314yes—
288C22C22×#1175821312yes—
289C22#1684084212yes—
290C22C24×#692311yescharacteristic
291C4—28no—
292C4—612no—
293C4—612no—
294C4—1222no—
295C4—1224no—
296C4C22×#1175821318yes—
297C2—24no—
298C2—2448no—
299C2#2146268414yesdirect product factor
300C2C2×#1684082911yescharacteristic
301C2C23×#1175821311yescharacteristic
302C2C2×#1684084211yescharacteristic
subgroupG/H
centerC23C23×#6923
commutatorC22×C61C24×C4
FrattiniC22C24×#6923
FittingC22×C4⋊C4×C61C4
socleC23×C61C23×C4
prime radicalC23×D244C4
cosocleC2×Dic61C25
hypercenterC22×C4⋊C4#6923
hypocenterC61C2×#2975
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. #21462684C2direct (N × H)
2. C2×#16840796C2semidirect
3. C2×#16840778C2semidirect
4. C2×#16840733C2semidirect
6. C22×#11758213C22semidirect
7. #16840796C22semidirect
8. #16840778C22semidirect
9. C2×C4⋊#92420C22semidirect
10. #16840733C22semidirect
11. C2×#14519834C22semidirect
13. C2×C4×#92420C22semidirect
24. C2×#11758213C23semidirect
26. C4⋊#92420C23semidirect
27. #14519834C23semidirect
29. C4×#92420C23semidirect
61. C22×C4×C61M16semidirect
108. C2×C4×C61C2×M16semidirect
152. C2×C61#2975semidirect
174. C61C2×#2975semidirect
231. C22×C4#11758213semidirect
274. C2×C4C2×#11758213semidirect
299. C2#21462684direct (N × H)

Maximal subgroups

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

subgroupindex
#214626842
C2×#168407962
C2×#168407782
C2×#168407332
C22×#145197392
C2×#297561