Finite Group Databasebeta

← C2×#19151517 #26023461

Subgroups — C2×#19151517 #26023461

Order 11392.

908 conjugacy classes of subgroups; only the 285 normal subgroups are shown.

normal subgroups only

This group has 908 conjugacy classes of subgroups — too many to draw. Only its 285 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
1C22×#13083553C213yesmaximal
2#19151517C218yesmaximal, direct product factor
3C2×#15667919C213yesmaximal
4C23×Q8×C89C211yesmaximal, characteristic
5C23×Dic89C2211yescharacteristic
6C23×Dic89C2213yes—
7C2×#13083553—212no—
8C2×#13083553C22112yes—
9#15667919C22112yes—
10C22×Q8×C89—212no—
11C22×Q8×C89C2214yes—
12C23×C4×C89C2213yes—
13C22×Dic89—26no—
14C22×Dic89—26no—
15C22×Dic89—26no—
16C22×Dic89Q8112yescomplemented
17C22×Dic89C2312yes—
18C22×Dic89C2316yes—
19#13083553—224no—
20C24×C89C2311yescharacteristic
21C2×Q8×C89—232no—
22C2×Q8×C89—224no—
23C22×C4×C89—212no—
24C22×C4×C89D4112yes—
25C22×C4×C89C2316yes—
26C23×C89C2×D416yes—
27C23×C89C2×Q816yes—
28C23×C89#4112yes—
29C23×C89C2411yescharacteristic
30Q8×C89—232no—
31C2×C4×C89—224no—
32C2×C4×C89—212no—
33C2×C4×C89C2×D4112yes—
34C2×Dic89—224no—
35C2×Dic89—26no—
36C2×Dic89—26no—
37C2×Dic89—26no—
38C2×Dic89—44no—
39C2×Dic89C2×Q8112yescomplemented
40C22×C89#12014yes—
41C22×C89C22⋊Q8112yes—
42C22×C89C4⋊Q8112yes—
43C22×C89C22×D413yes—
44C22×C89C22×Q813yes—
45C22×C89C2×#4111yescharacteristic
46C4×C89—212no—
47Dic89—212no—
48Dic89—42no—
49C2×C89#39518yescomplemented
50C2×C89C2×#12011yescharacteristic
51C2×C89C2×C22⋊Q813yes—
52C2×C89C2×C4⋊Q813yes—
53C2×#395—891nomaximal, Sylow
54C89C2×#39511yescharacteristic, complemented, Sylow
55C23×Q8D8911yescharacteristic
56C22×C4⋊C4—893no—
57#395—898no—
58C2×#95—893no—
59C22×Q8—212no—
60C22×Q8C2×D8914yes—
61C23×C4—893no—
62C23×C4—891no—
63C23×C4C2×D8913yes—
64C2×C4⋊C4—8912no—
65C2×C4⋊C4—17812no—
66#95—8912no—
67C24C22×D8911yescharacteristic
68C2×Q8—232no—
69C2×Q8—224no—
70C22×C4—212no—
71C22×C4—8912no—
72C22×C4—896no—
73C22×C4—892no—
74C22×C4—1786no—
75C22×C4—1786no—
76C22×C4—1786no—
77C22×C4C22⋊D89112yes—
78C22×C4C22×D8916yes—
79C4⋊C4—17824no—
80C23C2×C22⋊D8916yes—
81C23Q8×D8916yes—
82C23#1308357512yes—
83C23C23×D8911yescharacteristic
84Q8—232no—
85C2×C4—224no—
86C2×C4—212no—
87C2×C4—8912no—
88C2×C4—3564no—
89C2×C4—1786no—
90C2×C4—17824no—
91C2×C4—1786no—
92C2×C4—1786no—
93C2×C4C2×C22⋊D89112yes—
94C22#1566798114yes—
95C22#15667988112yes—
96C22#15668010112yes—
97C22C22×C22⋊D8913yes—
98C22C2×Q8×D8913yes—
99C22C2×#1308357511yescharacteristic
100C4—212no—
101C4—3562no—
102C4—17812no—
103C2#1915151718yesdirect product factor
104C2C2×#1566798111yescharacteristic
105C2C2×#1566798813yes—
106C2C2×#1566801013yes—
subgroupG/H
centerC24C22×D89
commutator, cosocleC23×C89C24
FrattiniC23C23×D89
FittingC23×Q8×C89C2
socle, prime radicalC24×C89C23
hypercenterC23×Q8D89
hypocenterC89C2×#395
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C23×Q8

Complements

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

NH ≅ G/Ntype
2. #19151517C2direct (N × H)
16. C22×Dic89Q8semidirect
39. C2×Dic89C2×Q8semidirect
49. C2×C89#395semidirect
54. C89C2×#395semidirect
103. C2#19151517direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130835532
#191515172
C2×#156679192
C23×Q8×C892
C2×#39589