Finite Group Databasebeta

← C22×#10625115 #15686671

Subgroups — C22×#10625115 #15686671

Order 2944.

1624 conjugacy classes of subgroups; only the 725 normal subgroups are shown.

normal subgroups only

This group has 1624 conjugacy classes of subgroups — too many to draw. Only its 725 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic46C211yesmaximal, characteristic
2C2×#10625115C2124yesmaximal, direct product factor
3C22×Dic23⋊C4C214yesmaximal
4C22×C4×Dic23C211yesmaximal, characteristic
5C23×Q8×C23C211yesmaximal, characteristic
6C22×Q8×C23—28no—
7C22×Q8×C23C22112yes—
8C23×C4×C23C2212yes—
9C23×C4×C23C2211yescharacteristic
10C23×Dic23C2212yes—
11C23×Dic23C2212yes—
12C22×Dic46—28no—
13C22×Dic46C22112yes—
14#10625115C22164yesdirect product factor
15C2×Dic23⋊C4C22148yes—
16C2×C4×Dic23C22112yes—
17C24×C23C2311yescharacteristic
18C2×Q8×C23—248no—
19C2×Q8×C23C23116yes—
20C22×C4×C23—28no—
21C22×C4×C23D418yes—
22C22×C4×C23C23112yes—
23C22×C4×C23C2316yes—
24C22×Dic23—28no—
25C22×Dic23Q8116yescomplemented
26C22×Dic23C23112yes—
27C22×Dic23C23112yes—
28C2×Dic46—248no—
29C2×Dic46C23116yes—
30Dic23⋊C4C23164yes—
31C4×Dic23C23116yes—
32C23×C23C2×D414yes—
33C23×C23C2×Q818yes—
34C23×C23C2413yes—
35Q8×C23—232no—
36C2×C4×C23—224no—
37C2×C4×C23C2×D4124yes—
38C2×C4×C23C2418yes—
39C2×C4×C23C2414yes—
40C2×Dic23—224no—
41C2×Dic23C2×Q8148yescomplemented
42C2×Dic23C2418yes—
43C2×Dic23C2418yes—
44Dic46—232no—
45C22×C4⋊Q8—231nomaximal, Sylow
46C22×C23C4⋊Q8116yescomplemented
47C22×C23C22×D416yes—
48C22×C23C22×Q8112yes—
49C22×C23C2511yescharacteristic
50C4×C23—28no—
51C4×C23C22×D418yes—
52Dic23—28no—
53Dic23C22×Q8116yescomplemented
54C23×Q8—231no—
55C23×Q8D2311yescharacteristic
56C2×C4⋊Q8—2324no—
57C22×C4⋊C4—234no—
58C22×C42—231no—
59C2×C23C2×C4⋊Q8112yescomplemented
60C2×C23C23×D411yescharacteristic
61C2×C23C23×Q812yes—
62C22×Q8—28no—
63C22×Q8—2312no—
64C22×Q8—468no—
65C22×Q8C2×D23112yes—
66C23×C4—232no—
67C23×C4—232no—
68C23×C4C2×D2312yes—
69C23×C4C2×D2311yescharacteristic
70C4⋊Q8—2364no—
71C2×C4⋊C4—2348no—
72C2×C42—2312no—
73C23C22×C4⋊Q811yescharacteristic, complemented, Sylow
74C24C22×D2311yescharacteristic
75C2×Q8—248no—
76C2×Q8—2316no—
77C2×Q8—4648no—
78C2×Q8C22×D23116yes—
79C22×C4—28no—
80C22×C4—2316no—
81C22×C4—2312no—
82C22×C4—2312no—
83C22×C4—468no—
84C22×C4C22⋊D2318yes—
85C22×C4C22×D23112yes—
86C22×C4C22×D2316yes—
87C4⋊C4—2364no—
88C42—2316no—
89C23Q8×D2318yes—
90C23C2×C22⋊D2314yes—
91C23C23×D2313yes—
92Q8—232no—
93Q8—4632no—
94C2×C4—224no—
95C2×C4—2348no—
96C2×C4—238no—
97C2×C4—238no—
98C2×C4—4624no—
99C2×C4C2×C22⋊D23124yes—
100C2×C4C23×D2318yes—
101C2×C4C23×D2314yes—
102C22#10625115116yesdirect product factor
103C22C2×Q8×D23112yes—
104C22C22×C22⋊D2316yes—
105C22C24×D2311yescharacteristic
106C4—28no—
107C4—2316no—
108C4—468no—
109C4C22×C22⋊D2318yes—
110C2C2×#10625115112yesdirect product factor
111C2C23×C22⋊D2311yescharacteristic
112C2C22×Q8×D2312yes—
subgroupG/H
centerC24C22×D23
commutator, cosocleC22×C23C25
FrattiniC22C24×D23
FittingC23×Q8×C23C2
socle, prime radicalC24×C23C23
hypercenterC23×Q8D23
hypocenterC23C22×C4⋊Q8
LCSG ▷ C22×C23 ▷ C23
UCSC1 ◁ C24 ◁ C23×Q8

Complements

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

NH ≅ G/Ntype
2. C2×#10625115C2direct (N × H)
14. #10625115C22direct (N × H)
25. C22×Dic23Q8semidirect
41. C2×Dic23C2×Q8semidirect
46. C22×C23C4⋊Q8semidirect
53. Dic23C22×Q8semidirect
59. C2×C23C2×C4⋊Q8semidirect
73. C23C22×C4⋊Q8semidirect
102. C22#10625115direct (N × H)
110. C2C2×#10625115direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic462
C2×#106251152
C22×Dic23⋊C42
C22×C4×Dic232
C23×Q8×C232
C22×C4⋊Q823