Finite Group Databasebeta

← #2642×C131 #30662825

Subgroups — #2642×C131 #30662825

Order 16768.

416 conjugacy classes of subgroups; only the 200 normal subgroups are shown.

normal subgroups only

This group has 416 conjugacy classes of subgroups — too many to draw. Only its 200 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
1C2×C4⋊Q8×C131C211yesmaximal, characteristic
2C2×#125×C131C211yesmaximal, characteristic
3#400×C131C218yesmaximal
4#391×C131C214yesmaximal
5#376×C131C211yesmaximal, characteristic
6C22×Q8×C131C2212yes—
7C4⋊Q8×C131—24no—
8#125×C131—24no—
9C2×C4⋊C4×C131C2212yes—
10C2×C4⋊C4×C131C2214yes—
11C2×C4⋊C4×C131C2214yes—
12C2×C42×C131C2212yes—
13C2×C42×C131C2211yescharacteristic
14#95×C131C22116yes—
15#95×C131C2214yes—
16C2×Q8×C131—24no—
17C2×Q8×C131—28no—
18C22×C4×C131C2314yes—
19C22×C4×C131C2314yes—
20C22×C4×C131C2314yes—
21C22×C4×C131C2312yes—
22C22×C4×C131C2311yescharacteristic
23C4⋊C4×C131—28no—
24C4⋊C4×C131—24no—
25C4⋊C4×C131—28no—
26C42×C131—24no—
27C42×C131D414yes—
28C23×C131C2411yescharacteristic
29Q8×C131—48no—
30C2×C4×C131—24no—
31C2×C4×C131—24no—
32C2×C4×C131—24no—
33C2×C4×C131—24no—
34C2×C4×C131—28no—
35C2×C4×C131—28no—
36C2×C4×C131—28no—
37C2×C4×C131C2×D414yes—
38C2×C4×C131C2×D412yes—
39C2×C4×C131#4114yes—
40C22×C131C22×D411yescharacteristic
41C22×C131C2×#4112yes—
42C22×C1312−1+414yes—
43C4×C131—24no—
44C4×C131—44no—
45C4×C131—44no—
46C4×C131—44no—
47C4×C131#12414yes—
48C2×C131C2×#12411yescharacteristic
49C2×C131#53612yes—
50C2×C131#54114yes—
51C131#264211yescharacteristic, direct product factor, Sylow
52#2642C13111yesmaximal, characteristic, direct product factor, Sylow
53C2×C4⋊Q8C2×C13111yescharacteristic
54C2×#125C2×C13111yescharacteristic
55#400C2×C13118yes—
56#391C2×C13114yes—
57#376C2×C13111yescharacteristic
58C22×Q8C22×C13112yes—
59C4⋊Q8—24no—
60#125—24no—
61C2×C4⋊C4C22×C13112yes—
62C2×C4⋊C4C22×C13114yes—
63C2×C4⋊C4C22×C13114yes—
64C2×C42C22×C13112yes—
65C2×C42C22×C13111yescharacteristic
66#95C22×C13114yes—
67#95C22×C131116yes—
68C2×Q8—24no—
69C2×Q8—28no—
70C22×C4C23×C13114yes—
71C22×C4C23×C13114yes—
72C22×C4C23×C13114yes—
73C22×C4C23×C13112yes—
74C22×C4C23×C13111yescharacteristic
75C4⋊C4—28no—
76C4⋊C4—24no—
77C4⋊C4—28no—
78C42—24no—
79C42D4×C13114yes—
80C23C24×C13111yescharacteristic
81Q8—48no—
82C2×C4—24no—
83C2×C4—24no—
84C2×C4—24no—
85C2×C4—24no—
86C2×C4—28no—
87C2×C4—28no—
88C2×C4—28no—
89C2×C4C2×D4×C13114yes—
90C2×C4C2×D4×C13112yes—
91C2×C4#41×C13114yes—
92C22C22×D4×C13111yescharacteristic
93C22C2×#41×C13112yes—
94C222−1+4×C13114yes—
95C4—24no—
96C4—44no—
97C4—44no—
98C4—44no—
99C4#124×C13114yes—
100C2C2×#124×C13111yescharacteristic
101C2#536×C13112yes—
102C2#541×C13114yes—
subgroupG/H
center, socle, prime radicalC23×C131C24
commutator, Frattini, cosocleC23C24×C131
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C131 ◁ G

Complements

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

NH ≅ G/Ntype
51. C131#2642direct (N × H)
52. #2642C131direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4⋊Q8×C1312
C2×#125×C1312
#400×C1312
#391×C1312
#376×C1312
#2642131