Finite Group Databasebeta

← C2×#21461369 #30612003

Subgroups — C2×#21461369 #30612003

Order 15616.

830 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840781C212yesmaximal
2#21461369C218yesmaximal, direct product factor
3C2×#16840625C212yesmaximal, complemented
4C2×#16840624C212yesmaximal, complemented
5C2×C4×C8×D61C211yesmaximal, characteristic
6#16840781—24no—
7#16840781C2218yes—
8C2×C4⋊#92420C2214yes—
9C2×#14519834—22no—
10C2×C4×#92420—22no—
11#16840625C2218yescomplemented
12#16840624C2218yescomplemented
13C22×C8×D61C411yescharacteristic
14C22×C8×D61C411yescharacteristic
15C2×C42×D61C2211yescharacteristic
16C2×C4×#92418C411yescharacteristic
17C2×C8×Dic61C2211yescharacteristic
18C2×C8×Dic61C2211yescharacteristic
19C4×C8×D61C414yes—
20C4×C8×D61C2214yes—
21C2×C4×C8×C61C411yescharacteristic
22C22×#92420—24no—
23C4⋊#92420—24no—
24C4⋊#92420C2318yes—
25#14519834—28no—
26C4×#92420—28no—
27C22×C4×D61C2×C411yescharacteristic
28C22×C4×D61D411yescharacteristic
29C22×C4×D61Q811yescharacteristic
30C22×#92418C2×C411yescharacteristic
31C22×#92418C2×C411yescharacteristic
32C2×C8×D61—24no—
33C2×C8×D61C818yescomplemented
34C2×C8×D61C2×C414yes—
35C2×C8×D61C2×C414yes—
36C2×C4×Dic61D411yescharacteristic
37C2×C4×Dic61Q811yescharacteristic
38C2×C4×Dic61C2311yescharacteristic
39C42×D61C2×C412yes—
40C42×D61D412yes—
41C42×D61Q812yes—
42C42×D61C2312yes—
43C4×#92418C2×C414yes—
44C8×Dic61C2×C412yes—
45C8×Dic61C2×C412yes—
46C8×Dic61C2312yes—
47C8×Dic61C2312yes—
48C22×C8×C61C2×C411yescharacteristic
49C22×C8×C61C2×C411yescharacteristic
50C2×C42×C61C2×C411yescharacteristic
51C4×C8×C61C2×C414yes—
52C23×D61C4⋊C411yescharacteristic
53C22×C4×C61C4⋊C411yescharacteristic
54C22×C4×C61C4⋊C411yescharacteristic
55C22×C4×C61C22×C411yescharacteristic
56C22×Dic61C4⋊C411yescharacteristic
57C22×Dic61C2×D411yescharacteristic
58C22×Dic61C2×Q811yescharacteristic
59C2×C4×D61—24no—
60C2×C4×D61—24no—
61C2×C4×D61C4⋊C412yes—
62C2×C4×D61C4⋊C412yes—
63C2×C4×D61C4⋊C412yes—
64C2×C4×D61C2×C814yes—
65C2×C4×D61M1614yes—
66C2×C4×D61C22×C412yes—
67C2×C4×D61C2×D412yes—
68C2×C4×D61C2×Q812yes—
69C2×#92420—28no—
70C2×#92420—48no—
71C2×C8×C61—22no—
72C2×C8×C61C2×C814yes—
73C2×C8×C61C22×C412yes—
74C2×C8×C61C22×C412yes—
75C42×C61C4⋊C412yes—
76C42×C61C22×C412yes—
77C4×Dic61C4⋊C412yes—
78C4×Dic61C4⋊C412yes—
79C4×Dic61C22×C411yescharacteristic
80C4×Dic61C2×D412yes—
81C4×Dic61C2×D411yescharacteristic
82C4×Dic61C2×Q811yescharacteristic
83C4×Dic61C2×Q812yes—
84C4×Dic61C2411yescharacteristic
85C2×#92418—22no—
86C2×#92418C2×C814yes—
87C2×#92418C22×C412yes—
88C2×#92418C22×C412yes—
89C8×D61—28no—
90C8×D61C2×C8116yescomplemented
91C23×C61C2×C4⋊C411yescharacteristic
92C22×D61—22no—
93C22×D61—22no—
94C22×D61C4⋊C814yes—
95C22×D61C2×C4⋊C412yes—
96C2×C4×C61—22no—
97C2×C4×C61#10814yes—
98C2×C4×C61C2×C4⋊C412yes—
99C2×C4×C61C2×C4⋊C411yescharacteristic
100C2×C4×C61C2×C4⋊C412yes—
101C2×C4×C61C22×C812yes—
102C2×C4×C61C2×M1612yes—
103C2×C4×C61C23×C411yescharacteristic
104C2×Dic61—22no—
105C2×Dic61C4⋊C814yes—
106C2×Dic61C2×C4⋊C411yescharacteristic
107C2×Dic61C2×C4⋊C412yes—
108C2×Dic61C2×C4⋊C411yescharacteristic
109C2×Dic61#13514yes—
110C2×Dic61C22×D411yescharacteristic
111C2×Dic61C22×Q811yescharacteristic
112C4×D61—24no—
113C4×D61—24no—
114C4×D61—24no—
115C4×D61—24no—
116C4×D61C4⋊C818yes—
117C4×D61C22×C814yes—
118C4×D61C2×M1614yes—
119#92420—48no—
120C8×C61—22no—
121C8×C61C22×C814yes—
122#92418—22no—
123#92418C22×C814yes—
124C2×#1564—611nomaximal, Sylow
125C22×C61C2×C4⋊C812yes—
126C22×C61#42712yes—
127C22×C61C2×#10812yes—
128C22×C61C22×C4⋊C411yescharacteristic
129C2×D61—28no—
130C2×D61—22no—
131C2×D61—22no—
132C2×D61C2×C4⋊C814yes—
133C4×C61—22no—
134C4×C61C2×C4⋊C812yes—
135C4×C61C2×#10814yes—
136C4×C61C23×C811yescharacteristic
137C4×C61C22×M1611yescharacteristic
138Dic61—21no—
139Dic61—21no—
140Dic61C2×C4⋊C814yes—
141Dic61#42712yes—
142Dic61C2×#13512yes—
143C2×#431—612no—
144C22×C4×C8—611no—
145#1564—618no—
146C2×#335—612no—
147C2×#334—612no—
148C2×C61#156414yescomplemented
149C2×C61C22×C4⋊C811yescharacteristic
150C2×C61C2×#42711yescharacteristic
151C2×C61C22×#10811yescharacteristic
152D61—24no—
153C23×C8—611no—
154C23×C8—611no—
155C22×C42—611no—
156#431—618no—
157#431—1224no—
158C2×C4⋊C8—614no—
159C2×C22⋊C8—1222no—
160C2×C4×C8—611no—
161C2×C4×C8—611no—
162C2×C4×C8—611no—
163C2×C4×C8—614no—
164C2×C4×C8—614no—
165C2×C4×C8—1222no—
166C2×C4×C8#692311yescharacteristic
167#335—618no—
168#334—618no—
169C61C2×#156411yescharacteristic, complemented, Sylow
170C23×C4—611no—
171C23×C4—611no—
172C23×C4—611no—
173C22×C8—611no—
174C22×C8—618no—
175C22×C8—614no—
176C22×C8—611no—
177C22×C8—614no—
178C22×C8—1224no—
179C22×C8—1224no—
180C22×C8C2×#692311yescharacteristic
181C22×C8C2×#692311yescharacteristic
182C2×C42—611no—
183C2×C42—611no—
184C2×C42—611no—
185C2×C42—612no—
186C2×C42—612no—
187C2×C42—612no—
188C2×C42—612no—
189C2×C42C2×#692311yescharacteristic
190C4⋊C8—618no—
191C4⋊C8—1224no—
192C22⋊C8—1228no—
193C4×C8—612no—
194C4×C8—612no—
195C4×C8—612no—
196C4×C8—612no—
197C4×C8—614no—
198C4×C8—1228no—
199C4×C8C2×#692314yes—
200C24—611no—
201C22×C4—611no—
202C22×C4—611no—
203C22×C4—612no—
204C22×C4—614no—
205C22×C4—614no—
206C22×C4—612no—
207C22×C4—611no—
208C22×C4—612no—
209C22×C4—612no—
210C22×C4—612no—
211C22×C4—612no—
212C22×C4—1224no—
213C22×C4—1224no—
214C22×C4C4⋊#692311yescharacteristic
215C22×C4C4⋊#692311yescharacteristic
216C22×C4C22×#692311yescharacteristic
217C2×C8—22no—
218C2×C8—614no—
219C2×C8—612no—
220C2×C8—6116no—
221C2×C8—612no—
222C2×C8—1228no—
223C2×C8—1222no—
224C2×C8—1228no—
225C2×C8—2448no—
226C2×C8D61⋊C814yes—
227C2×C8C22×#692312yes—
228C2×C8C22×#692312yes—
229C42—612no—
230C42—611no—
231C42—612no—
232C42—612no—
233C42—612no—
234C42—611no—
235C42—611no—
236C42—611no—
237C42C4⋊#692312yes—
238C42C22×#692312yes—
239C23—614no—
240C23—612no—
241C23—1222no—
242C23—1222no—
243C23C2×C4⋊#692311yescharacteristic
244C2×C4—22no—
245C2×C4—614no—
246C2×C4—614no—
247C2×C4—612no—
248C2×C4—611no—
249C2×C4—611no—
250C2×C4—618no—
251C2×C4—614no—
252C2×C4—614no—
253C2×C4—611no—
254C2×C4—611no—
255C2×C4—1224no—
256C2×C4—1224no—
257C2×C4—1222no—
258C2×C4—1224no—
259C2×C4—1224no—
260C2×C4#1451984814yes—
261C2×C4C2×C4⋊#692312yes—
262C2×C4C2×C4⋊#692311yescharacteristic
263C2×C4C2×C4⋊#692312yes—
264C2×C4C2×D61⋊C812yes—
265C2×C4D61⋊M1612yes—
266C2×C4C23×#692311yescharacteristic
267C8—22no—
268C8—614no—
269C8—1222no—
270C8—2448no—
271C8C2×D61⋊C814yes—
272C22—614no—
273C22—1228no—
274C22—1222no—
275C22—1222no—
276C22D61⋊(C4⋊C8)12yes—
277C22#1684077212yes—
278C22C2×#1451984812yes—
279C22C22×C4⋊#692311yescharacteristic
280C4—22no—
281C4—614no—
282C4—612no—
283C4—612no—
284C4—1221no—
285C4—1221no—
286C4D61⋊(C4⋊C8)12yes—
287C4C2×#1451984814yes—
288C4C22×D61⋊C811yescharacteristic
289C4C2×D61⋊M1611yescharacteristic
290C2—1224no—
291C2#2146136914yesdirect product factor
292C2C2×D61⋊(C4⋊C8)11yescharacteristic
293C2C2×#1684077211yescharacteristic
294C2C22×#1451984811yescharacteristic
subgroupG/H
centerC22×C4C4⋊#6923
commutatorC4×C61C23×C8
FrattiniC2×C4C23×#6923
FittingC2×C4×C8×C61C4
socleC23×C61C2×C4⋊C4
prime radicalC23×D61C4⋊C4
cosocleC4×Dic61C24
hypercenterC2×C4×C8#6923
hypocenterC61C2×#1564
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
2. #21461369C2direct (N × H)
3. C2×#16840625C2semidirect
4. C2×#16840624C2semidirect
11. #16840625C22semidirect
12. #16840624C22semidirect
33. C2×C8×D61C8semidirect
90. C8×D61C2×C8semidirect
148. C2×C61#1564semidirect
169. C61C2×#1564semidirect
291. C2#21461369direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407812
#214613692
C2×#168406252
C2×#168406242
C2×C4×C8×D612
C2×#156461