Finite Group Databasebeta

← C2×#21462463 #30625225

Subgroups — C2×#21462463 #30625225

Order 15616.

2830 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D61⋊M16C212yesmaximal
2#21462463C2116yesmaximal, direct product factor
3C2×#16840769C218yesmaximal, complemented
4C2×#16840765C214yesmaximal, complemented
5C22×#14519735C211yesmaximal, characteristic
6C22×#11758213C2214yes—
7C2×D61⋊M16—216no—
8C2×D61⋊M16C22116yes—
9C22×#11758217C2214yes—
10C22×D61⋊C8C2214yes—
11#16840769C22164yescomplemented
12#16840765C22132yescomplemented
13C2×#14519844C2218yescomplemented
14C2×C4⋊#92420C2218yescomplemented
15C23×C4×D61C2211yescharacteristic
16C2×#14519735C414yes—
17C2×#14519735C418yes—
18C2×#14519735C2214yes—
19C2×#14519735C2218yes—
20C22×C4⋊Dic61C411yescharacteristic
21C22×#11758198C412yes—
22C22×C4×Dic61C2212yes—
23C22×C4⋊C4×C61C411yescharacteristic
24C2×#11758213—216no—
25C2×#11758213C23116yes—
26D61⋊M16—264no—
27C2×#11758217—216no—
28C2×#11758217C23116yes—
29C2×D61⋊C8—216no—
30C2×D61⋊C8C23116yes—
31C22×#92420C2318yes—
32#14519844C23132yescomplemented
33C4⋊#92420C23132yescomplemented
34C24×D61C2×C411yescharacteristic
35C23×Dic61C2×C412yes—
36C23×Dic61C2311yescharacteristic
37C22×C4×D61C2×C412yes—
38C22×C4×D61C2×C414yes—
39C22×C4×D61D418yes—
40C22×C4×D61Q818yes—
41C22×C4×D61C2312yes—
42C22×C4×D61C2314yes—
43#14519735C2×C4116yes—
44#14519735C2×C4132yes—
45#14519735C23116yes—
46C2×C4⋊Dic61C2×C414yes—
47C2×C4⋊Dic61C2×C418yes—
48C2×#11758198C2×C418yes—
49C2×#11758198C2×C4116yes—
50C2×C4×Dic61C2×C414yes—
51C2×C4×Dic61C2×C418yes—
52C2×C4×Dic61C2314yes—
53C2×C4×Dic61C2318yes—
54C23×C4×C61C2×C412yes—
55C23×C4×C61C2×C411yescharacteristic
56C2×C4⋊C4×C61C2×C414yes—
57C2×C4⋊C4×C61C2×C418yes—
58C24×C61C22×C411yescharacteristic
59C23×D61—42no—
60C23×D61—42no—
61C23×D61C4⋊C418yes—
62C23×D61C22×C412yes—
63C23×D61C22×C414yes—
64C22×C4×C61—44no—
65C22×C4×C61C4⋊C418yes—
66C22×C4×C61C22×C414yes—
67C22×C4×C61C22×C418yes—
68C22×C4×C61C22×C414yes—
69C22×C4×C61C22×C412yes—
70C22×Dic61—44no—
71C22×Dic61C22×C414yes—
72C22×Dic61C22×C418yes—
73C22×Dic61C22×C412yes—
74C22×Dic61C22×C411yescharacteristic
75C22×Dic61C2×D414yes—
76C22×Dic61C2×Q814yes—
77C22×Dic61C2411yescharacteristic
78C22×Dic61C2412yes—
79C2×C4×D61C4⋊C4116yes—
80C2×C4×D61C4⋊C4132yes—
81C2×C4×D61C22×C414yes—
82C2×C4×D61C22×C418yes—
83C2×C4×D61C2×D418yes—
84C2×C4×D61C2×D4116yes—
85C2×C4×D61C2×Q818yes—
86C2×C4×D61C2×Q8116yes—
87C2×C4×D61C2414yes—
88#11758217—232no—
89C2×#92420—216no—
90C2×#92420C24116yes—
91#11758213—232no—
92D61⋊C8—232no—
93C4⋊C4×C61C22×C4116yes—
94#11758198C22×C4132yes—
95C4⋊Dic61C22×C4116yes—
96C4×Dic61C22×C418yes—
97C4×Dic61C22×C4116yes—
98C4×Dic61C2418yes—
99C23×C61—22no—
100C23×C61—22no—
101C23×C61C2×C4⋊C414yes—
102C23×C61C23×C412yes—
103C23×C61C23×C411yescharacteristic
104C22×D61—24no—
105C22×D61—24no—
106C22×D61—416no—
107C22×D61—44no—
108C22×D61—44no—
109C22×D61C2×C4⋊C418yes—
110C22×D61C2×C4⋊C4116yes—
111C22×D61C23×C414yes—
112C2×C4×C61—28no—
113C2×C4×C61—48no—
114C2×C4×C61C2×C4⋊C4116yes—
115C2×C4×C61C2×C4⋊C418yes—
116C2×C4×C61C23×C418yes—
117C2×C4×C61C23×C414yes—
118C2×Dic61—28no—
119C2×Dic61—48no—
120C2×Dic61C2×C4⋊C418yes—
121C2×Dic61C2×C4⋊C414yes—
122C2×Dic61C23×C418yes—
123C2×Dic61C23×C411yescharacteristic
124C2×Dic61C23×C412yes—
125C2×Dic61C22×D412yes—
126C2×Dic61C22×D414yes—
127C2×Dic61C22×Q814yes—
128C2×Dic61C22×Q812yes—
129C2×Dic61C2511yescharacteristic
130C4×D61C2×C4⋊C4116yes—
131C4×D61C2×C4⋊C4132yes—
132C4×D61C22×D418yes—
133C4×D61C22×Q818yes—
134#92420—216no—
135C2×#2905—611nomaximal, Sylow
136C22×C61—28no—
137C22×C61—22no—
138C22×C61—22no—
139C22×C61C22×C4⋊C414yes—
140C22×C61C22×C4⋊C412yes—
141C22×C61#56812yes—
142C22×C61#56812yes—
143C22×C61C24×C411yescharacteristic
144C2×D61—216no—
145C2×D61—24no—
146C2×D61—24no—
147C2×D61—416no—
148C2×D61C22×C4⋊C418yes—
149C4×C61—28no—
150C4×C61C22×C4⋊C418yes—
151Dic61—28no—
152Dic61C22×C4⋊C412yes—
153Dic61C22×C4⋊C414yes—
154Dic61C23×D411yescharacteristic
155Dic61C23×Q811yescharacteristic
156C23×M16—612no—
157C22×#117—611no—
158#2905—6116no—
159C2×#424—618no—
160C2×#423—614no—
161C2×C61—24no—
162C2×C61#290514yescomplemented
163C2×C61C23×C4⋊C411yescharacteristic
164C2×C61C2×#56811yescharacteristic
165C2×C61C2×#56811yescharacteristic
166D61—28no—
167C24×C4—611no—
168C22×M16—614no—
169C22×M16—614no—
170C22×M16—6116no—
171C22×M16—12216no—
172C23×C8—614no—
173C2×#117—618no—
174C2×#117—614no—
175C2×#117—614no—
176C2×#117—618no—
177C22×C4⋊C4—611no—
178C22×C4⋊C4#692311yescharacteristic
179C22×C22⋊C4—612no—
180C22×C42—612no—
181#424—6164no—
182#423—6132no—
183C2×C4⋊C8—618no—
184C2×C4⋊C8—618no—
185C61C2×#290511yescharacteristic, complemented, Sylow
186C25—611no—
187C23×C4—611no—
188C23×C4—618no—
189C23×C4—618no—
190C23×C4—614no—
191C23×C4—612no—
192C23×C4—612no—
193C23×C4—614no—
194C23×C4—612no—
195C23×C4C2×#692312yes—
196C23×C4C2×#692311yescharacteristic
197C2×M16—6116no—
198C2×M16—6116no—
199C2×M16—12216no—
200C2×M16—12264no—
201C2×M16—12216no—
202C22×C8—618no—
203C22×C8—6116no—
204C22×C8—12216no—
205#117—6116no—
206#117—6116no—
207#117—6132no—
208C2×C4⋊C4—614no—
209C2×C4⋊C4—618no—
210C2×C4⋊C4C2×#692314yes—
211C2×C4⋊C4C2×#692318yes—
212C2×C22⋊C4—618no—
213C2×C22⋊C4—6116no—
214C2×C42—614no—
215C2×C42—618no—
216C2×C42—618no—
217C2×C42—614no—
218C4⋊C8—6132no—
219C4⋊C8—6132no—
220C24—612no—
221C24—618no—
222C24—614no—
223C24—2442no—
224C24—2442no—
225C24C22×#692311yescharacteristic
226C22×C4—44no—
227C22×C4—614no—
228C22×C4—614no—
229C22×C4—612no—
230C22×C4—612no—
231C22×C4—611no—
232C22×C4—611no—
233C22×C4—618no—
234C22×C4—6116no—
235C22×C4—6116no—
236C22×C4—6132no—
237C22×C4—618no—
238C22×C4—6116no—
239C22×C4—614no—
240C22×C4—614no—
241C22×C4—618no—
242C22×C4—614no—
243C22×C4—618no—
244C22×C4—2444no—
245C22×C4C4⋊#692318yes—
246C22×C4C22×#692314yes—
247C22×C4C22×#692318yes—
248C22×C4C22×#692314yes—
249C22×C4C22×#692312yes—
250M16—12232no—
251M16—12232no—
252C2×C8—6116no—
253C2×C8—12232no—
254C2×C8—12216no—
255C4⋊C4—6116no—
256C4⋊C4C22×#6923116yes—
257C22⋊C4—6132no—
258C42—618no—
259C42—618no—
260C42—6116no—
261C23—22no—
262C23—22no—
263C23—618no—
264C23—614no—
265C23—6116no—
266C23—1224no—
267C23—1224no—
268C23—2444no—
269C23—2444no—
270C23—24416no—
271C23C2×C4⋊#692314yes—
272C23C23×#692312yes—
273C23C23×#692311yescharacteristic
274C2×C4—28no—
275C2×C4—48no—
276C2×C4—618no—
277C2×C4—614no—
278C2×C4—612no—
279C2×C4—614no—
280C2×C4—614no—
281C2×C4—612no—
282C2×C4—612no—
283C2×C4—611no—
284C2×C4—611no—
285C2×C4—6116no—
286C2×C4—6132no—
287C2×C4—618no—
288C2×C4—618no—
289C2×C4—618no—
290C2×C4—1228no—
291C2×C4—2448no—
292C2×C4C2×C4⋊#6923116yes—
293C2×C4C2×C4⋊#692318yes—
294C2×C4C23×#692318yes—
295C2×C4C23×#692314yes—
296C8—12216no—
297C22—22no—
298C22—22no—
299C22—28no—
300C22—618no—
301C22—1224no—
302C22—1224no—
303C22—12216no—
304C22—24416no—
305C22C22×C4⋊#692314yes—
306C22C22×C4⋊#692312yes—
307C22#1684084012yes—
308C22#1684084212yes—
309C22C24×#692311yescharacteristic
310C4—28no—
311C4—612no—
312C4—614no—
313C4—611no—
314C4—611no—
315C4—1228no—
316C4C22×C4⋊#692318yes—
317C2—24no—
318C2—1228no—
319C2#2146246314yesdirect product factor
320C2C23×C4⋊#692311yescharacteristic
321C2C2×#1684084011yescharacteristic
322C2C2×#1684084211yescharacteristic
subgroupG/H
centerC23C23×#6923
commutatorC22×C61C24×C4
FrattiniC22C24×#6923
FittingC22×C4⋊C4×C61C4
socleC23×C61C23×C4
prime radicalC24×D61C2×C4
cosocleC2×Dic61C25
hypercenterC22×C4⋊C4#6923
hypocenterC61C2×#2905
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #21462463C2direct (N × H)
3. C2×#16840769C2semidirect
4. C2×#16840765C2semidirect
11. #16840769C22semidirect
12. #16840765C22semidirect
13. C2×#14519844C22semidirect
14. C2×C4⋊#92420C22semidirect
32. #14519844C23semidirect
33. C4⋊#92420C23semidirect
162. C2×C61#2905semidirect
185. C61C2×#2905semidirect
319. C2#21462463direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D61⋊M162
#214624632
C2×#168407692
C2×#168407652
C22×#145197352
C2×#290561