Finite Group Databasebeta

← C2×#21461452 #30612501

Subgroups — C2×#21461452 #30612501

Order 15616.

822 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840797C212yesmaximal, complemented
2#21461452C218yesmaximal, direct product factor
3C2×#16840625C211yesmaximal, characteristic, complemented
4C2×D4⋊#92420C212yesmaximal, complemented
5C2×C8×#92420C211yesmaximal, characteristic, complemented
6C2×D8×Dic61C211yesmaximal, characteristic
7C22×#11758217—22no—
8#16840797—24no—
9#16840797C2218yescomplemented
10C2×C4⋊#92420C2212yes—
11C2×C22⋊#92420—22no—
12C2×C4×#92420C2211yescharacteristic
13C2×C4×#92420C2211yescharacteristic
14#16840625C2214yescomplemented
15D4⋊#92420C2218yescomplemented
16C8×#92420C2214yescomplemented
17C2×D4×Dic61C2212yes—
18D8×Dic61C414yes—
19D8×Dic61C2214yes—
20C2×#14519711C411yescharacteristic
21C2×#14519698C412yes—
22C2×C8×Dic61C2211yescharacteristic
23C22×D8×C61C411yescharacteristic
24C2×#11758217—28no—
25C2×#11758217—48no—
26C22×#92420—21no—
27C22×#92420—22no—
28C22×#92420D411yescharacteristic
29C22×#92420D411yescharacteristic
30C4⋊#92420—22no—
31C4⋊#92420C2314yes—
32C22⋊#92420—28no—
33C4×#92420—21no—
34C4×#92420D412yes—
35C4×#92420C2312yes—
36C4×#92420C2312yes—
37C23×Dic61—22no—
38C22×#92418C2×C411yescharacteristic
39D4×Dic61—22no—
40D4×Dic61—22no—
41D4×Dic61C2×C414yes—
42D4×Dic61C2314yes—
43C2×C4⋊Dic61C2×C412yes—
44C2×C22⋊Dic61—22no—
45C2×C4×Dic61C2311yescharacteristic
46#14519711C2×C414yes—
47#14519698C2×C418yes—
48C8×Dic61C2×C412yes—
49C8×Dic61C2312yes—
50C22×D4×C61C2×C412yes—
51C2×D8×C61—24no—
52C2×D8×C61C2×C414yes—
53C22×C8×C61C2×C411yescharacteristic
54C24×C61—22no—
55C2×D4×C61—22no—
56C2×D4×C61—24no—
57C2×D4×C61—24no—
58C2×D4×C61C22×C414yes—
59C22×C4×C61C22×C411yescharacteristic
60C22×Dic61—22no—
61C22×Dic61—24no—
62C22×Dic61—24no—
63C22×Dic61—44no—
64C22×Dic61—44no—
65C22×Dic61C2×D411yescharacteristic
66C22×Dic61#4111yescharacteristic
67#11758217—416no—
68C2×#92420—24no—
69C2×#92420—22no—
70C2×#92420—22no—
71C2×#92420—24no—
72C2×#92420—44no—
73C2×#92420D814yescomplemented
74C2×#92420C2×D412yes—
75C2×#92420C2×D412yes—
76D8×C61—28no—
77C2×C8×C61M1614yescomplemented
78C2×C8×C61C22×C412yes—
79C22⋊Dic61—24no—
80C22⋊Dic61—24no—
81C4⋊Dic61—22no—
82C4⋊Dic61C22×C414yes—
83C4×Dic61C22×C411yescharacteristic
84C4×Dic61C2×D411yescharacteristic
85C4×Dic61#4111yescharacteristic
86C4×Dic61C2411yescharacteristic
87C2×#92418—22no—
88C2×#92418C22×C412yes—
89C23×C61—24no—
90C23×C61—44no—
91C23×C61—44no—
92C23×C61—44no—
93C23×C61C4×D411yescharacteristic
94D4×C61—24no—
95D4×C61—24no—
96D4×C61—44no—
97C2×C4×C61C4×D411yescharacteristic
98C2×C4×C61C2×M1612yes—
99C2×C4×C61#13112yes—
100C2×C4×C61C23×C411yescharacteristic
101C2×Dic61—22no—
102C2×Dic61—24no—
103C2×Dic61—44no—
104C2×Dic61—44no—
105C2×Dic61—44no—
106C2×Dic61—48no—
107C2×Dic61C4×D411yescharacteristic
108C2×Dic61C4×D411yescharacteristic
109C2×Dic61C2×D812yes—
110C2×Dic61#13512yes—
111C2×Dic61C22×D411yescharacteristic
112C2×Dic61C2×#4111yescharacteristic
113#92420—24no—
114#92420—22no—
115#92420—44no—
116#92420C2×D814yescomplemented
117C8×C61C2×M1614yescomplemented
118#92418—22no—
119C2×#1589—611nomaximal, Sylow
120C22×C61—44no—
121C22×C61—44no—
122C22×C61—44no—
123C22×C61—88no—
124C22×C61#43612yes—
125C22×C61C4×D812yes—
126C22×C61#44312yes—
127C22×C61C2×C4×D411yescharacteristic
128C4×C61#43612yes—
129C4×C61C22×M1611yescharacteristic
130C4×C61C2×#13111yescharacteristic
131Dic61—21no—
132Dic61—21no—
133Dic61—44no—
134Dic61C4×D812yes—
135Dic61C22×D811yescharacteristic
136Dic61C2×#13511yescharacteristic
137C2×C4×D8—611no—
138C2×#436—612no—
139#1589—618no—
140C2×#335—611no—
141C2×D4⋊C8—612no—
142C2×C82—611no—
143C2×C61—84no—
144C2×C61#158914yescomplemented
145C2×C61C2×#43611yescharacteristic
146C2×C61C2×C4×D811yescharacteristic
147C2×C61C2×#44311yescharacteristic
148C22×D8#692311yescharacteristic
149C22×M16—1222no—
150C2×C4×D4—612no—
151C4×D8—614no—
152C4×D8—614no—
153#436—618no—
154#436—1224no—
155C2×#107—611no—
156C2×C4⋊C8—612no—
157C2×#102—612no—
158C2×C22⋊C8—1222no—
159C2×C4×C8—611no—
160C2×C4×C8—611no—
161C2×C4×C8—611no—
162#335—614no—
163D4⋊C8—618no—
164C82—614no—
165C61C2×#158911yescharacteristic, complemented, Sylow
166C22×D4C2×#692312yes—
167C23×C4—1222no—
168C2×D8—24no—
169C2×D8C2×#692314yes—
170C2×M16—1228no—
171C2×M16—2448no—
172C22×C8—611no—
173C22×C8—611no—
174C22×C8—611no—
175C22×C8—1221no—
176C22×C8—1222no—
177C22×C8C2×#692311yescharacteristic
178C4×D4—614no—
179C4×D4—614no—
180C4×D4—1222no—
181C4×D4—1222no—
182C2×C4⋊C4—612no—
183C2×C22⋊C4—1222no—
184C2×C42—611no—
185#107—614no—
186C4⋊C8—614no—
187C4⋊C8—1222no—
188#102—618no—
189C22⋊C8—1228no—
190C4×C8—612no—
191C4×C8—612no—
192C4×C8—612no—
193C4×C8—612no—
194C4×C8—612no—
195C4×C8—1221no—
196C24—22no—
197C2×D4—22no—
198C2×D4—24no—
199C2×D4—24no—
200C2×D4C22×#692314yes—
201C22×C4—611no—
202C22×C4—611no—
203C22×C4—1224no—
204C22×C4—1224no—
205C22×C4—1222no—
206C22×C4—2444no—
207C22×C4—2444no—
208C22×C4C22×#692311yescharacteristic
209D8—28no—
210M16—24416no—
211C2×C8—612no—
212C2×C8—614no—
213C2×C8—612no—
214C2×C8—612no—
215C2×C8—1222no—
216C2×C8—1222no—
217C2×C8—1224no—
218C2×C8—1222no—
219C2×C8—1224no—
220C2×C8—2444no—
221C2×C8#1175821714yescomplemented
222C2×C8C22×#692312yes—
223C4⋊C4—614no—
224C4⋊C4—1222no—
225C22⋊C4—1224no—
226C22⋊C4—1224no—
227C42—611no—
228C42—611no—
229C42—611no—
230C42—611no—
231C23—24no—
232C23—44no—
233C23—44no—
234C23—44no—
235C23D4×#692311yescharacteristic
236D4—24no—
237D4—24no—
238D4—44no—
239C2×C4—612no—
240C2×C4—612no—
241C2×C4—611no—
242C2×C4—611no—
243C2×C4—611no—
244C2×C4—611no—
245C2×C4—1222no—
246C2×C4—1224no—
247C2×C4—2444no—
248C2×C4—2444no—
249C2×C4—2448no—
250C2×C4—2444no—
251C2×C4D4×#692311yescharacteristic
252C2×C4C2×#1175821712yes—
253C2×C4#1451986412yes—
254C2×C4C23×#692311yescharacteristic
255C8—614no—
256C8—1222no—
257C8—1224no—
258C8—1222no—
259C8—2444no—
260C8C2×#1175821714yescomplemented
261C22—44no—
262C22—44no—
263C22—44no—
264C22—88no—
265C22#1684079712yes—
266C22D8×#692312yes—
267C22#1684080412yes—
268C22C2×D4×#692311yescharacteristic
269C4—611no—
270C4—611no—
271C4—612no—
272C4—1221no—
273C4—1221no—
274C4—2444no—
275C4#1684079712yes—
276C4C22×#1175821711yescharacteristic
277C4C2×#1451986411yescharacteristic
278C2—84no—
279C2#2146145214yesdirect product factor
280C2C2×#1684079711yescharacteristic
281C2C2×D8×#692311yescharacteristic
282C2C2×#1684080411yescharacteristic
subgroupG/H
centerC23D4×#6923
commutatorC2×C4×C61C23×C4
FrattiniC2×C4C23×#6923
Fitting, prime radicalC22×D8×C61C4
socleC23×C61C4×D4
cosocleC4×Dic61C24
hypercenterC22×D8#6923
hypocenterC61C2×#1589
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D8

Complements

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

NH ≅ G/Ntype
1. C2×#16840797C2semidirect
2. #21461452C2direct (N × H)
3. C2×#16840625C2semidirect
4. C2×D4⋊#92420C2semidirect
5. C2×C8×#92420C2semidirect
9. #16840797C22semidirect
14. #16840625C22semidirect
15. D4⋊#92420C22semidirect
16. C8×#92420C22semidirect
73. C2×#92420D8semidirect
77. C2×C8×C61M16semidirect
116. #92420C2×D8semidirect
117. C8×C61C2×M16semidirect
144. C2×C61#1589semidirect
165. C61C2×#1589semidirect
221. C2×C8#11758217semidirect
260. C8C2×#11758217semidirect
279. C2#21461452direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407972
#214614522
C2×#168406252
C2×D4⋊#924202
C2×C8×#924202
C2×D8×Dic612
C2×#158961