Finite Group Databasebeta

← C22×#16840156 #30549445

Subgroups — C22×#16840156 #30549445

Order 15616.

3350 conjugacy classes of subgroups.

The subgroup lattice has 260 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic244C212yesmaximal, complemented
2C23×#11758190C212yesmaximal
3C22×#14519777C211yesmaximal, characteristic, complemented
4C22×#14519765C211yesmaximal, characteristic
5C2×#16840156C2124yesmaximal, direct product factor
6C22×#97×C61C211yesmaximal, characteristic, complemented
7C23×Dic122C2212yes—
8C23×Dic122C2211yescharacteristic
9C23×D244C2211yescharacteristic
10C22×Dic244—216no—
11C22×Dic244C22124yescomplemented
12C22×#11758190—216no—
13C22×#11758190C22124yes—
14C2×#14519777—26no—
15C2×#14519777C22112yescomplemented
16C2×#14519765—26no—
17C2×#14519765C22112yes—
18C22×C4⋊Dic61—22no—
19C22×#11758198—22no—
20#16840156C22164yesdirect product factor
21C23×C8×C61C2212yes—
22C22×C42×C61C2211yescharacteristic
23C2×#97×C61C22112yescomplemented
24C24×D61—21no—
25C22×Dic122—28no—
26C22×Dic122—28no—
27C22×Dic122—28no—
28C22×Dic122—23no—
29C22×Dic122—26no—
30C22×Dic122C2316yes—
31C22×Dic122C23112yes—
32C22×D244—28no—
33C22×D244—23no—
34C22×D244C2316yes—
35C23×Dic61—21no—
36C23×Dic61—22no—
37C2×Dic244—296no—
38C2×Dic244C23132yescomplemented
39C2×#11758190—296no—
40C2×#11758190C23132yes—
41#14519777—224no—
42#14519777C23116yescomplemented
43#14519765—224no—
44#14519765C23116yes—
45C2×C4⋊Dic61—224no—
46C2×#11758198—224no—
47C23×C4×C61D412yes—
48C23×C4×C61C2311yescharacteristic
49C22×C8×C61D4116yes—
50C22×C8×C61C23112yes—
51C2×C42×C61D416yes—
52C2×C42×C61C2316yes—
53#97×C61C23116yescomplemented
54C24×C61C2×D411yescharacteristic
55C23×D61—26no—
56C23×D61—44no—
57C23×D61—48no—
58C22×C4×C61—28no—
59C22×C4×C61C2×D4112yes—
60C22×C4×C61C2×D413yes—
61C22×C4×C61C2×D418yes—
62C22×C4×C61C2413yes—
63C22×Dic61—26no—
64C22×Dic61—212no—
65C22×Dic61—44no—
66C22×Dic61—48no—
67C2×D244—224no—
68C2×D244—26no—
69C2×D244—412no—
70C2×D244C2414yes—
71C2×Dic122—224no—
72C2×Dic122—224no—
73C2×Dic122—224no—
74C2×Dic122—26no—
75C2×Dic122—212no—
76C2×Dic122—424no—
77C2×Dic122—412no—
78C2×Dic122C2414yes—
79C2×Dic122C2418yes—
80C2×C8×C61C2×D4148yes—
81C2×C8×C61C2418yes—
82C42×C61C2×D4112yes—
83C42×C61C2414yes—
84#11758198—232no—
85C4⋊Dic61—232no—
86Dic244—264no—
87#11758190—264no—
88C23×C61#12714yes—
89C23×C61#13718yes—
90C23×C61C22×D413yes—
91C22×D61—24no—
92C22×D61—412no—
93C22×D61—424no—
94C22×D61—816no—
95C2×C4×C61—224no—
96C2×C4×C61#127112yes—
97C2×C4×C61C22×D418yes—
98C2×C4×C61C22×D413yes—
99C2×C4×C61C22×D4112yes—
100C2×C4×C61C2511yescharacteristic
101C2×Dic61—28no—
102C2×Dic61—24no—
103C2×Dic61—424no—
104C2×Dic61—412no—
105D244—28no—
106D244—412no—
107Dic122—28no—
108Dic122—28no—
109Dic122—28no—
110Dic122—424no—
111Dic122—412no—
112C8×C61C22×D4116yes—
113C22×#497—611nomaximal, Sylow
114C22×C61#497116yescomplemented
115C22×C61C2×#12716yes—
116C22×C61C2×#137112yes—
117C22×C61C23×D411yescharacteristic
118C2×D61—44no—
119C2×D61—48no—
120C2×D61—824no—
121C4×C61—28no—
122C4×C61C2×#12716yes—
123C4×C61C23×D412yes—
124Dic61—48no—
125Dic61—44no—
126C23×Q16—612no—
127C23×SD16—612no—
128C22×C4⋊Q8—611no—
129C22×#124—611no—
130C2×#497—6124no—
131C22×#97D6111yescharacteristic, complemented
132C2×C61C2×#497112yescomplemented
133C2×C61C22×#12711yescharacteristic
134C2×C61C22×#13712yes—
135D61—84no—
136C23×Q8—611no—
137C23×Q8—612no—
138C23×D4—611no—
139C22×Q16—6124no—
140C22×Q16—12216no—
141C22×SD16—6124no—
142C22×SD16—12216no—
143C23×C8C2×D6112yes—
144C2×C4⋊Q8—6112no—
145C2×C4⋊Q8—1226no—
146C2×#124—6112no—
147C2×#124—1226no—
148C22×C4⋊C4—1222no—
149C22×C22⋊C4—1222no—
150C22×C42C2×D6111yescharacteristic
151#497—6164no—
152C2×#97C2×D61112yescomplemented
153C61C22×#49711yescharacteristic, complemented, Sylow
154C25—1221no—
155C22×Q8—616no—
156C22×Q8—6112no—
157C22×Q8—1223no—
158C22×Q8—1226no—
159C22×Q8—1228no—
160C22×Q8—1228no—
161C22×Q8—1228no—
162C22×D4—616no—
163C22×D4—1228no—
164C22×D4—1223no—
165C23×C4—1221no—
166C23×C4—1222no—
167C23×C4D24412yes—
168C23×C4C22×D6111yescharacteristic
169C2×Q16—6132no—
170C2×Q16—12296no—
171C2×SD16—6132no—
172C2×SD16—12296no—
173C22×C8D244116yes—
174C22×C8C22×D61112yes—
175C4⋊Q8—6116no—
176C4⋊Q8—12224no—
177#124—6116no—
178#124—12224no—
179C2×C4⋊C4—12224no—
180C2×C22⋊C4—12224no—
181C2×C42D24416yes—
182C2×C42C22×D6116yes—
183#97C22×D61116yescomplemented
184C24—1226no—
185C24—2448no—
186C24—2444no—
187C24C2×D24411yescharacteristic
188C2×Q8—614no—
189C2×Q8—618no—
190C2×Q8—1226no—
191C2×Q8—12212no—
192C2×Q8—12224no—
193C2×Q8—12224no—
194C2×Q8—12224no—
195C2×Q8—24412no—
196C2×Q8—24424no—
197C2×D4—614no—
198C2×D4—12224no—
199C2×D4—1226no—
200C2×D4—24412no—
201C22×C4—28no—
202C22×C4—1226no—
203C22×C4—12212no—
204C22×C4—2444no—
205C22×C4—2448no—
206C22×C4C2×D244112yes—
207C22×C4C2×D24418yes—
208C22×C4C2×D24413yes—
209C22×C4C23×D6113yes—
210Q16—12264no—
211SD16—12264no—
212C2×C8C2×D244148yes—
213C2×C8C23×D6118yes—
214C4⋊C4—12232no—
215C22⋊C4—12232no—
216C42C2×D244112yes—
217C42C23×D6114yes—
218C23—1224no—
219C23—48816no—
220C23—24424no—
221C23—24412no—
222C23#1451977414yes—
223C23#1451981018yes—
224C23C22×D24413yes—
225Q8—1228no—
226Q8—1228no—
227Q8—1228no—
228Q8—24412no—
229Q8—24424no—
230D4—1228no—
231D4—24412no—
232C2×C4—224no—
233C2×C4—1224no—
234C2×C4—1228no—
235C2×C4—24412no—
236C2×C4—24424no—
237C2×C4#14519774112yes—
238C2×C4C22×D24418yes—
239C2×C4C22×D24413yes—
240C2×C4C22×D244112yes—
241C2×C4C24×D6111yescharacteristic
242C8C22×D244116yes—
243C22—48824no—
244C22—2448no—
245C22—2444no—
246C22#16840156116yesdirect product factor
247C22C2×#1451977416yes—
248C22C2×#14519810112yes—
249C22C23×D24411yescharacteristic
250C4—28no—
251C4—2444no—
252C4—2448no—
253C4C2×#1451977416yes—
254C4C23×D24412yes—
255C2—4884no—
256C2C2×#16840156112yesdirect product factor
257C2C22×#1451977411yescharacteristic
258C2C22×#1451981012yes—
subgroupG/H
centerC24C2×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC22×#97×C61C2
socleC24×C61C2×D4
prime radicalC23×D244C22
hypercenterC22×#97D61
hypocenterC61C22×#497
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×#97

Complements

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

NH ≅ G/Ntype
1. C23×Dic244C2semidirect
3. C22×#14519777C2semidirect
5. C2×#16840156C2direct (N × H)
6. C22×#97×C61C2semidirect
11. C22×Dic244C22semidirect
15. C2×#14519777C22semidirect
20. #16840156C22direct (N × H)
23. C2×#97×C61C22semidirect
38. C2×Dic244C23semidirect
42. #14519777C23semidirect
53. #97×C61C23semidirect
114. C22×C61#497semidirect
131. C22×#97D61semidirect
132. C2×C61C2×#497semidirect
152. C2×#97C2×D61semidirect
153. C61C22×#497semidirect
183. #97C22×D61semidirect
246. C22#16840156direct (N × H)
256. C2C2×#16840156direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic2442
C23×#117581902
C22×#145197772
C22×#145197652
C2×#168401562
C22×#97×C612
C22×#49761