Finite Group Databasebeta

← C22×#16840642 #30613907

Subgroups — C22×#16840642 #30613907

Order 15616.

2494 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
1C23×#11758217C212yesmaximal
2C2×#16840642C2112yesmaximal, direct product factor
3C23×#11758196C211yesmaximal, characteristic
4C22×#11758217—28no—
5C22×#11758217—26no—
6C22×#11758217C4116yescomplemented
7C22×#11758217C22112yes—
8C23×#92420—22no—
9#16840642C22116yesdirect product factor
10C24×Dic61C411yescharacteristic
11C24×Dic61C2211yescharacteristic
12C22×#11758196—22no—
13C22×#11758196—26no—
14C22×#11758196C416yes—
15C22×#11758196C2216yes—
16C24×C4×C61C411yescharacteristic
17C2×#11758217—248no—
18C2×#11758217—224no—
19C2×#11758217—212no—
20C2×#11758217C2×C4148yescomplemented
21C2×#11758217C2318yes—
22C22×#92420—216no—
23C22×#92420—212no—
24C23×Dic61—23no—
25C23×Dic61—21no—
26C23×Dic61—44no—
27C23×Dic61C2×C416yes—
28C23×Dic61C2×C413yes—
29C23×Dic61C2×C418yes—
30C23×Dic61D414yes—
31C23×Dic61D412yes—
32C23×Dic61D416yes—
33C23×Dic61Q814yes—
34C23×Dic61C2313yes—
35C2×#11758196—212no—
36C2×#11758196—212no—
37C2×#11758196—212no—
38C2×#11758196—212no—
39C2×#11758196C2×C4112yes—
40C2×#11758196C2314yes—
41C25×C61C2×C411yescharacteristic
42C23×C4×C61—23no—
43C23×C4×C61—21no—
44C23×C4×C61—44no—
45C23×C4×C61C2×C416yes—
46C24×C61—24no—
47C24×C61—24no—
48C24×C61C4214yes—
49C24×C61C22⋊C413yes—
50C24×C61C22⋊C411yescharacteristic
51C24×C61C4⋊C414yes—
52C24×C61C22×C413yes—
53C22×C4×C61—26no—
54C22×C4×C61—26no—
55C22×C4×C61—412no—
56C22×C4×C61—44no—
57C22×C4×C61—412no—
58C22×C4×C61C22×C414yes—
59C22×Dic61—26no—
60C22×Dic61—26no—
61C22×Dic61—412no—
62C22×Dic61—44no—
63C22×Dic61—412no—
64C22×Dic61C42112yes—
65C22×Dic61C22⋊C416yes—
66C22×Dic61C22⋊C416yes—
67C22×Dic61C22⋊C418yes—
68C22×Dic61C22⋊C4124yes—
69C22×Dic61C4⋊C4112yes—
70C22×Dic61C4⋊C4124yes—
71C22×Dic61C4⋊C418yes—
72C22×Dic61C22×C414yes—
73C22×Dic61C22×C413yes—
74C22×Dic61C22×C4112yes—
75C22×Dic61C2×D416yes—
76C22×Dic61C2×D416yes—
77C22×Dic61C2×D416yes—
78C22×Dic61C2×Q816yes—
79C22×Dic61C2411yescharacteristic
80#11758217—248no—
81#11758217—28no—
82#11758217C22×C4116yescomplemented
83C2×#92420—248no—
84C2×#92420—28no—
85#11758196—224no—
86#11758196—28no—
87C23×C61—216no—
88C23×C61—216no—
89C23×C61—26no—
90C23×C61—26no—
91C23×C61—26no—
92C23×C61—26no—
93C23×C61#95112yes—
94C23×C61#9514yes—
95C23×C61#10014yes—
96C23×C61#10114yes—
97C23×C61C2×C4216yes—
98C23×C61C2×C22⋊C413yes—
99C23×C61C2×C22⋊C413yes—
100C23×C61C2×C4⋊C416yes—
101C23×C61C23×C411yescharacteristic
102C2×C4×C61—24no—
103C2×C4×C61—412no—
104C2×C4×C61—412no—
105C2×C4×C61—44no—
106C2×Dic61—24no—
107C2×Dic61—412no—
108C2×Dic61—412no—
109C2×Dic61—44no—
110C2×Dic61#95124yes—
111C2×Dic61#95124yes—
112C2×Dic61C2×C4216yes—
113C2×Dic61C2×C22⋊C4112yes—
114C2×Dic61C2×C22⋊C4112yes—
115C2×Dic61C2×C22⋊C416yes—
116C2×Dic61C2×C4⋊C4112yes—
117C2×Dic61C2×C4⋊C4112yes—
118C2×Dic61C2×C4⋊C416yes—
119C2×Dic61C23×C412yes—
120C2×Dic61C22×D411yescharacteristic
121C2×Dic61C22×D412yes—
122C2×Dic61C22×Q811yescharacteristic
123#92420—216no—
124C22×#343—611nomaximal, Sylow
125C22×C61—23no—
126C22×C61—21no—
127C22×C61—23no—
128C22×C61—21no—
129C22×C61—224no—
130C22×C61—212no—
131C22×C61—212no—
132C22×C61#343116yescomplemented
133C22×C61C2×#9516yes—
134C22×C61C2×#9516yes—
135C22×C61C2×#10016yes—
136C22×C61C2×#10116yes—
137C22×C61C22×C4211yescharacteristic
138C22×C61C22×C22⋊C411yescharacteristic
139C22×C61C22×C4⋊C411yescharacteristic
140C4×C61—44no—
141Dic61—44no—
142Dic61C2×#95112yes—
143Dic61C22×C22⋊C412yes—
144Dic61C22×C4⋊C412yes—
145C23×M16—612no—
146C23×C4⋊C4—611no—
147C2×#343—6112no—
148C2×C61—21no—
149C2×C61—26no—
150C2×C61—21no—
151C2×C61C2×#343112yescomplemented
152C2×C61C22×#9511yescharacteristic
153C2×C61C22×#10011yescharacteristic
154C2×C61C22×#10111yescharacteristic
155C24×C4—611no—
156C24×C4—611no—
157C24×C4#692311yescharacteristic
158C22×M16—6116no—
159C22×M16—6112no—
160C22×M16—1228no—
161C22×M16—1226no—
162C23×C8—1222no—
163C22×C4⋊C4—616no—
164C22×C4⋊C4—616no—
165C22×C4⋊C4—1226no—
166C22×C4⋊C4—1222no—
167#343—6116no—
168C61C22×#34311yescharacteristic, complemented, Sylow
169C25C2×#692311yescharacteristic
170C23×C4—23no—
171C23×C4—21no—
172C23×C4—44no—
173C23×C4—618no—
174C23×C4—614no—
175C23×C4—614no—
176C23×C4—616no—
177C23×C4—612no—
178C23×C4—613no—
179C23×C4—613no—
180C23×C4—616no—
181C23×C4—1223no—
182C23×C4—1221no—
183C23×C4—2444no—
184C23×C4C2×#692316yes—
185C2×M16—6148no—
186C2×M16—618no—
187C2×M16—12248no—
188C2×M16—12212no—
189C2×M16—12224no—
190C22×C8—12216no—
191C22×C8—12212no—
192C2×C4⋊C4—614no—
193C2×C4⋊C4—6112no—
194C2×C4⋊C4—12212no—
195C2×C4⋊C4—12212no—
196C2×C4⋊C4—12212no—
197C2×C4⋊C4—12212no—
198C24—24no—
199C24—24no—
200C24C4×#692314yes—
201C24C4⋊#692314yes—
202C24C22⋊#692313yes—
203C24C22⋊#692311yescharacteristic
204C24C22×#692313yes—
205C22×C4—26no—
206C22×C4—26no—
207C22×C4—412no—
208C22×C4—44no—
209C22×C4—412no—
210C22×C4—618no—
211C22×C4—6124no—
212C22×C4—6124no—
213C22×C4—618no—
214C22×C4—6112no—
215C22×C4—6112no—
216C22×C4—616no—
217C22×C4—616no—
218C22×C4—616no—
219C22×C4—616no—
220C22×C4—616no—
221C22×C4—6112no—
222C22×C4—616no—
223C22×C4—611no—
224C22×C4—613no—
225C22×C4—614no—
226C22×C4—1226no—
227C22×C4—1226no—
228C22×C4—24412no—
229C22×C4—2444no—
230C22×C4—24412no—
231C22×C4C22×#692314yes—
232M16—6116no—
233M16—1228no—
234M16—12248no—
235C2×C8—1228no—
236C2×C8—12248no—
237C4⋊C4—12224no—
238C4⋊C4—1228no—
239C23—26no—
240C23—26no—
241C23—26no—
242C23—26no—
243C23—216no—
244C23—216no—
245C23(C2×#6923)⋊C4112yes—
246C23(C2×#6923)⋊C414yes—
247C23#1451983714yes—
248C23#1451983814yes—
249C23C2×C4×#692316yes—
250C23C2×C22⋊#692313yes—
251C23C2×C22⋊#692313yes—
252C23C2×C4⋊#692316yes—
253C23C23×#692311yescharacteristic
254C2×C4—24no—
255C2×C4—412no—
256C2×C4—412no—
257C2×C4—44no—
258C2×C4—616no—
259C2×C4—612no—
260C2×C4—616no—
261C2×C4—612no—
262C2×C4—616no—
263C2×C4—611no—
264C2×C4—611no—
265C2×C4—6124no—
266C2×C4—6124no—
267C2×C4—6112no—
268C2×C4—6112no—
269C2×C4—6112no—
270C2×C4—6112no—
271C2×C4—1224no—
272C2×C4—24412no—
273C2×C4—24412no—
274C2×C4—2444no—
275C8—12216no—
276C22—224no—
277C22—212no—
278C22—212no—
279C22—23no—
280C22—21no—
281C22—23no—
282C22—21no—
283C22#16840642116yesdirect product factor
284C22C2×(C2×#6923)⋊C416yes—
285C22C2×(C2×#6923)⋊C416yes—
286C22C2×#1451983716yes—
287C22C2×#1451983816yes—
288C22C22×C4×#692311yescharacteristic
289C22C22×C22⋊#692311yescharacteristic
290C22C22×C4⋊#692311yescharacteristic
291C4—44no—
292C4—612no—
293C4—612no—
294C4—6112no—
295C4—2444no—
296C2—21no—
297C2—21no—
298C2—26no—
299C2C2×#16840642112yesdirect product factor
300C2C22×(C2×#6923)⋊C411yescharacteristic
301C2C22×#1451983711yescharacteristic
302C2C22×#1451983811yescharacteristic
subgroupG/H
centerC24C22⋊#6923
commutatorC22×C61C22×C42
FrattiniC23C23×#6923
FittingC24×C4×C61C4
socleC24×C61C22⋊C4
prime radicalC25×C61C2×C4
cosocleC22×Dic61C24
hypercenterC24×C4#6923
hypocenterC61C22×#343
LCSG ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C25 ◁ C24×C4

Complements

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

NH ≅ G/Ntype
2. C2×#16840642C2direct (N × H)
6. C22×#11758217C4semidirect
9. #16840642C22direct (N × H)
20. C2×#11758217C2×C4semidirect
82. #11758217C22×C4semidirect
132. C22×C61#343semidirect
151. C2×C61C2×#343semidirect
168. C61C22×#343semidirect
283. C22#16840642direct (N × H)
299. C2C2×#16840642direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117582172
C2×#168406422
C23×#117581962
C22×#34361