Finite Group Databasebeta

← C2×#21462702 #30625760

Subgroups — C2×#21462702 #30625760

Order 15616.

2274 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21462702C2116yesmaximal, direct product factor
2C2×#16840796C214yesmaximal, complemented
3C2×#16840790C214yesmaximal, complemented
4C2×#16840781C212yesmaximal, complemented
5C2×#16840737C214yesmaximal, complemented
6C2×#16840313C211yesmaximal, characteristic
7C22×#11758213C2214yes—
8C22×D61⋊C8C2214yes—
9#16840796C22132yescomplemented
10#16840790C22132yescomplemented
11#16840781C22116yescomplemented
12C2×C4⋊#92420C2212yes—
13C2×C4⋊#92420C2212yes—
14#16840737C22132yescomplemented
15C2×#14519834C2218yes—
16C2×#14519834C2214yes—
17C2×C4×#92420C2214yes—
18C22×#11758226C2212yes—
19#16840313C418yes—
20#16840313C2218yes—
21C2×#14519774C411yescharacteristic
22C2×#14519766C412yes—
23C2×#14519752C414yes—
24C2×#14519739C2214yes—
25C2×C42×D61C2211yescharacteristic
26C2×C4⋊Q8×C61C411yescharacteristic
27C2×#11758213—48no—
28C2×#11758213C23116yes—
29C2×D61⋊C8—48no—
30C2×D61⋊C8C23116yes—
31C22×#92420C2314yes—
32C22×#92420C2314yes—
33C4⋊#92420C2318yes—
34C4⋊#92420C2318yes—
35#14519834C23116yes—
36#14519834C23132yes—
37C4×#92420C23116yes—
38C2×#11758226—44no—
39C2×#11758226—44no—
40C2×#11758226C2×C418yes—
41C2×#11758226C2318yes—
42C22×D244C2×C414yes—
43C22×D244C2×C414yes—
44C22×D244C2×C412yes—
45C22×C4×D61C2×C412yes—
46C22×C4×D61C2311yescharacteristic
47C22×C4×D61C2314yes—
48#14519774C2×C418yes—
49#14519766C2×C4116yes—
50#14519752C2×C4132yes—
51#14519739C2×C4116yes—
52#14519739C23116yes—
53C2×#11758198C2×C418yes—
54C2×C4×Dic61C2×C411yescharacteristic
55C2×C4×Dic61C2312yes—
56C42×D61C2×C414yes—
57C42×D61C2314yes—
58C22×Q8×C61C2×C412yes—
59C4⋊Q8×C61C2×C418yes—
60C2×C4⋊C4×C61C2×C414yes—
61C2×C42×C61C2×C411yescharacteristic
62C23×D61C22×C411yescharacteristic
63C23×D61C22×C414yes—
64C2×Q8×C61—44no—
65C2×Q8×C61C22×C418yes—
66C22×C4×C61C22×C411yescharacteristic
67C22×C4×C61C22×C414yes—
68C22×C4×C61C22×C412yes—
69C22×Dic61C22×C412yes—
70C22×Dic61C2411yescharacteristic
71#11758226—416no—
72#11758226—48no—
73#11758226—48no—
74C2×D244—216no—
75C2×D244—44no—
76C2×D244—48no—
77C2×D244C22×C4116yes—
78C2×D244C22×C4116yes—
79C2×D244C22×C418yes—
80C2×C4×D61—28no—
81C2×C4×D61—22no—
82C2×C4×D61—22no—
83C2×C4×D61—28no—
84C2×C4×D61—28no—
85C2×C4×D61C22×C418yes—
86C2×C4×D61C22×C412yes—
87C2×C4×D61C22×C418yes—
88C2×C4×D61C2412yes—
89C2×C4×D61C2418yes—
90C2×#92420—28no—
91C2×#92420—28no—
92C2×#92420C2418yes—
93C2×#92420C2418yes—
94#11758213—416no—
95D61⋊C8—416no—
96C4⋊C4×C61C22×C4116yes—
97C42×C61C22×C414yes—
98#11758198C22×C4132yes—
99C4×Dic61C22×C414yes—
100C4×Dic61C22×C414yes—
101C4×Dic61C2414yes—
102C23×C61C23×C411yescharacteristic
103C22×D61—22no—
104C22×D61—28no—
105C22×D61—24no—
106C22×D61—216no—
107C22×D61C23×C418yes—
108C22×D61C23×C412yes—
109Q8×C61—48no—
110C2×C4×C61—22no—
111C2×C4×C61—28no—
112C2×C4×C61#13118yes—
113C2×C4×C61C23×C412yes—
114C2×C4×C61C23×C418yes—
115C2×C4×C61C23×C414yes—
116C2×Dic61—24no—
117C2×Dic61C23×C414yes—
118C2×Dic61C23×C411yescharacteristic
119C2×Dic61H(5,𝔽2)12yes—
120C2×Dic61H(5,𝔽2)12yes—
121C2×Dic61C2511yescharacteristic
122D244—232no—
123D244—48no—
124D244—416no—
125C4×D61—216no—
126C4×D61—216no—
127C4×D61—24no—
128C4×D61—28no—
129C4×D61—28no—
130C4×D61—22no—
131C4×D61—22no—
132#92420—28no—
133#92420—28no—
134C2×#2979—611nomaximal, Sylow
135C22×C61#51812yes—
136C22×C61C2×#13114yes—
137C22×C61C24×C411yescharacteristic
138C2×D61—22no—
139C2×D61—28no—
140C2×D61—24no—
141C2×D61—216no—
142C2×D61—44no—
143C2×D61—416no—
144C4×C61—22no—
145C4×C61—28no—
146C4×C61C2×#13118yes—
147Dic61—24no—
148Dic61#51812yes—
149Dic61C2×H(5,𝔽2)11yescharacteristic
150Dic61C2×H(5,𝔽2)11yescharacteristic
151C2×#532—611no—
152#2979—6116no—
153C2×#436—614no—
154C2×C8×D4—614no—
155C2×#431—612no—
156C2×#408—614no—
157C2×C61#297914yescomplemented
158C2×C61C2×#51811yescharacteristic
159C2×C61C22×#13112yes—
160D61—42no—
161D61—48no—
162C22×#41—612no—
163C22×M16—614no—
164C23×C8—614no—
165#532—618no—
166#532—618no—
167C2×C4⋊Q8#692311yescharacteristic
168C2×#127—611no—
169C2×#124—612no—
170C2×#121—614no—
171C2×C4×D4—614no—
172C22×C42—611no—
173#436—6132no—
174C8×D4—6132no—
175#431—6116no—
176C2×C4⋊C8—612no—
177C2×C4⋊C8—612no—
178#408—6132no—
179C2×C22⋊C8—614no—
180C2×C22⋊C8—618no—
181C2×C4×C8—614no—
182C61C2×#297911yescharacteristic, complemented, Sylow
183C2×#41—618no—
184C2×#41—618no—
185C2×#41—2444no—
186C2×#41—2444no—
187C22×Q8C2×#692312yes—
188C22×D4—614no—
189C22×D4—614no—
190C22×D4—612no—
191C23×C4—614no—
192C23×C4—612no—
193C23×C4—611no—
194C2×M16—6116no—
195C2×M16—2448no—
196C22×C8—614no—
197C22×C8—614no—
198C22×C8—6116no—
199C22×C8—2448no—
200C4⋊Q8C2×#692318yes—
201#127—618no—
202#124—6116no—
203#121—6132no—
204C4×D4—6116no—
205C4×D4—6116no—
206C2×C4⋊C4C2×#692314yes—
207C2×C22⋊C4—618no—
208C2×C42—612no—
209C2×C42—611no—
210C2×C42—614no—
211C2×C42—614no—
212C2×C42C2×#692311yescharacteristic
213C4⋊C8—618no—
214C4⋊C8—618no—
215C22⋊C8—6116no—
216C22⋊C8—6132no—
217C4×C8—6116no—
218C24—614no—
219C24—611no—
220#41—2448no—
221#41—2448no—
222#41—24416no—
223C2×Q8—44no—
224C2×Q8C22×#692318yes—
225C2×D4—6116no—
226C2×D4—6116no—
227C2×D4—618no—
228C2×D4—12216no—
229C2×D4—2444no—
230C2×D4—2448no—
231C22×C4—611no—
232C22×C4—612no—
233C22×C4—612no—
234C22×C4—618no—
235C22×C4—618no—
236C22×C4—612no—
237C22×C4—618no—
238C22×C4—1228no—
239C22×C4—1228no—
240C22×C4—1222no—
241C22×C4—1222no—
242C22×C4—1228no—
243C22×C4C22×#692311yescharacteristic
244C22×C4C22×#692314yes—
245C22×C4C22×#692312yes—
246M16—24416no—
247C2×C8—618no—
248C2×C8—618no—
249C2×C8—1228no—
250C2×C8—1228no—
251C2×C8—24416no—
252C4⋊C4C22×#6923116yes—
253C22⋊C4—6132no—
254C42—614no—
255C42—614no—
256C42—614no—
257C42C22×#692314yes—
258C23—618no—
259C23—612no—
260C23—1222no—
261C23—1228no—
262C23—1224no—
263C23—12216no—
264C23C23×#692311yescharacteristic
265Q8—48no—
266D4—12232no—
267D4—2448no—
268D4—24416no—
269C2×C4—22no—
270C2×C4—28no—
271C2×C4—612no—
272C2×C4—612no—
273C2×C4—611no—
274C2×C4—611no—
275C2×C4—614no—
276C2×C4—1228no—
277C2×C4—1228no—
278C2×C4—12216no—
279C2×C4—1224no—
280C2×C4—1222no—
281C2×C4—1222no—
282C2×C4—1224no—
283C2×C4—12216no—
284C2×C4#1451986518yes—
285C2×C4C23×#692312yes—
286C2×C4C23×#692318yes—
287C2×C4C23×#692314yes—
288C8—1228no—
289C8—1228no—
290C22—1222no—
291C22—1228no—
292C22—1224no—
293C22—12216no—
294C22—2444no—
295C22—24416no—
296C22#1684082912yes—
297C22C2×#1451986514yes—
298C22C24×#692311yescharacteristic
299C4—22no—
300C4—28no—
301C4—612no—
302C4—611no—
303C4—611no—
304C4—1224no—
305C4C2×#1451986518yes—
306C2—2442no—
307C2—2448no—
308C2#2146270214yesdirect product factor
309C2C2×#1684082911yescharacteristic
310C2C22×#1451986512yes—
subgroupG/H
centerC23C23×#6923
commutatorC22×C61C24×C4
FrattiniC22C24×#6923
FittingC2×C4⋊Q8×C61C4
socleC23×C61C23×C4
prime radicalC2×#16840313C2
cosocleC2×Dic61C25
hypercenterC2×C4⋊Q8#6923
hypocenterC61C2×#2979
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. #21462702C2direct (N × H)
2. C2×#16840796C2semidirect
3. C2×#16840790C2semidirect
4. C2×#16840781C2semidirect
5. C2×#16840737C2semidirect
9. #16840796C22semidirect
10. #16840790C22semidirect
11. #16840781C22semidirect
14. #16840737C22semidirect
157. C2×C61#2979semidirect
182. C61C2×#2979semidirect
308. C2#21462702direct (N × H)

Maximal subgroups

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

subgroupindex
#214627022
C2×#168407962
C2×#168407902
C2×#168407812
C2×#168407372
C2×#168403132
C2×#297961