Finite Group Databasebeta

← #2843×C139 #31803469

Subgroups — #2843×C139 #31803469

Order 17792.

348 conjugacy classes of subgroups; only the 184 normal subgroups are shown.

normal subgroups only

This group has 348 conjugacy classes of subgroups — too many to draw. Only its 184 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
1#400×C139C213yesmaximal
2#398×C139C216yesmaximal
3#395×C139C213yesmaximal
4#384×C139C211yesmaximal, characteristic
5#383×C139C212yesmaximal
6C22×Q8×C139C2211yescharacteristic
7C2×C4⋊C4×C139C2216yes—
8C2×C4⋊C4×C139C2213yes—
9C2×C4⋊C4×C139C2213yes—
10C2×C4⋊C4×C139C2213yes—
11C2×C42×C139C2211yescharacteristic
12#95×C139C2216yes—
13#95×C139C2213yes—
14#95×C139C2213yes—
15#95×C139C2216yes—
16C2×Q8×C139—43no—
17C22×C4×C139C2316yes—
18C22×C4×C139C2312yes—
19C22×C4×C139C2311yescharacteristic
20C22×C4×C139C2313yes—
21C22×C4×C139C2313yes—
22C4⋊C4×C139—43no—
23C4⋊C4×C139—43no—
24C4⋊C4×C139—43no—
25C4⋊C4×C139—46no—
26C42×C139Q814yescomplemented
27C23×C139C2411yescharacteristic
28Q8×C139—44no—
29C2×C4×C139—23no—
30C2×C4×C139—23no—
31C2×C4×C139—26no—
32C2×C4×C139—23no—
33C2×C4×C139—26no—
34C2×C4×C139—23no—
35C2×C4×C139—26no—
36C2×C4×C139—212no—
37C2×C4×C139C2×Q816yes—
38C22×C139C22×Q811yescharacteristic
39C22×C139H(5,𝔽2)13yes—
40C22×C1392−1+413yes—
41C4×C139—26no—
42C4×C139—43no—
43C4×C139—41no—
44C4×C139—42no—
45C4×C139—46no—
46C2×C139#54413yes—
47C2×C139#56011yescharacteristic
48C2×C139#56313yes—
49C139#284311yescharacteristic, direct product factor, Sylow
50#2843C13911yesmaximal, characteristic, direct product factor, Sylow
51#400C2×C13913yes—
52#398C2×C13916yes—
53#395C2×C13913yes—
54#384C2×C13911yescharacteristic
55#383C2×C13912yes—
56C22×Q8C22×C13911yescharacteristic
57C2×C4⋊C4C22×C13913yes—
58C2×C4⋊C4C22×C13913yes—
59C2×C4⋊C4C22×C13916yes—
60C2×C4⋊C4C22×C13913yes—
61C2×C42C22×C13911yescharacteristic
62#95C22×C13916yes—
63#95C22×C13916yes—
64#95C22×C13913yes—
65#95C22×C13913yes—
66C2×Q8—43no—
67C22×C4C23×C13916yes—
68C22×C4C23×C13912yes—
69C22×C4C23×C13911yescharacteristic
70C22×C4C23×C13913yes—
71C22×C4C23×C13913yes—
72C4⋊C4—43no—
73C4⋊C4—43no—
74C4⋊C4—43no—
75C4⋊C4—46no—
76C42Q8×C13914yescomplemented
77C23C24×C13911yescharacteristic
78Q8—44no—
79C2×C4—23no—
80C2×C4—23no—
81C2×C4—26no—
82C2×C4—23no—
83C2×C4—26no—
84C2×C4—23no—
85C2×C4—26no—
86C2×C4—212no—
87C2×C4C2×Q8×C13916yes—
88C22C22×Q8×C13911yescharacteristic
89C22H(5,𝔽2)×C13913yes—
90C222−1+4×C13913yes—
91C4—26no—
92C4—41no—
93C4—42no—
94C4—43no—
95C4—46no—
96C2#544×C13913yes—
97C2#560×C13911yescharacteristic
98C2#563×C13913yes—
subgroupG/H
center, socle, prime radicalC23×C139C24
commutator, Frattini, cosocleC23C24×C139
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C139 ◁ G

Complements

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

NH ≅ G/Ntype
26. C42×C139Q8semidirect
49. C139#2843direct (N × H)
50. #2843C139direct (N × H)
76. C42Q8×C139semidirect

Maximal subgroups

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

subgroupindex
#400×C1392
#398×C1392
#395×C1392
#384×C1392
#383×C1392
#2843139