Finite Group Databasebeta

← C2×#30631512 #44552141

Subgroups — C2×#30631512 #44552141

Order 32128.

168 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 101 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×C251⋊C16C211yesmaximal, characteristic
2C2×#22548649C211yesmaximal, characteristic
3#30631512C214yesmaximal, direct product factor
4C2×#107×C251C211yesmaximal, characteristic
5C2×C4⋊Dic251—21no—
6C2×C251⋊C16C414yescomplemented
7C2×C251⋊C16C2212yes—
8#22548649—21no—
9#22548649C2212yes—
10C22×C8×C251C2211yescharacteristic
11C2×C4⋊C4×C251—21no—
12#107×C251—21no—
13#107×C251C2212yes—
14C22×Dic251—41no—
15C4⋊Dic251—22no—
16C4⋊Dic251—41no—
17C251⋊C16C2×C414yescomplemented
18C22×C4×C251—41no—
19C22×C4×C251D411yescharacteristic
20C2×C8×C251C2×C412yes—
21C2×C8×C251D411yescharacteristic
22C2×C8×C251Q812yes—
23C2×C8×C251C2311yescharacteristic
24C4⋊C4×C251—22no—
25C4⋊C4×C251—41no—
26C2×Dic251—42no—
27C2×Dic251—82no—
28C23×C251D811yescharacteristic
29C2×C4×C251—42no—
30C2×C4×C251—82no—
31C2×C4×C251C4⋊C412yes—
32C2×C4×C251D811yescharacteristic
33C2×C4×C251Q1612yes—
34C2×C4×C251C2×D411yescharacteristic
35C8×C251C4⋊C412yes—
36C8×C251C22×C411yescharacteristic
37C8×C251C2×Q811yescharacteristic
38C22×C251#10712yes—
39C22×C251D1612yes—
40C22×C251Q3212yes—
41C22×C251C2×D811yescharacteristic
42C4×C251—82no—
43C4×C251#10712yes—
44C4×C251C2×C4⋊C411yescharacteristic
45C4×C251C2×Q1611yescharacteristic
46Dic251—82no—
47C2×C251#36614yescomplemented
48C2×C251C2×#10711yescharacteristic
49C2×C251C2×D1611yescharacteristic
50C2×C251C2×Q3211yescharacteristic
51C251C2×#36611yescharacteristic, complemented, Sylow
52C2×#366—2511nomaximal, Sylow
53C22×C16—2511no—
54C2×#107—2511no—
55C2×#107D25111yescharacteristic
56#366—2514no—
57C22×C8C2×D25111yescharacteristic
58C2×C4⋊C4—21no—
59C2×C4⋊C4—5021no—
60C2×C16—2514no—
61C2×C16—2512no—
62#107—21no—
63#107—5021no—
64#107—2512no—
65#107C2×D25112yes—
66C22×C4—41no—
67C22×C4—10041no—
68C22×C4C22⋊D25111yescharacteristic
69C2×C8C4×D25112yes—
70C2×C8C22⋊D25111yescharacteristic
71C2×C8Dic50212yes—
72C2×C8C22×D25111yescharacteristic
73C4⋊C4—22no—
74C4⋊C4—41no—
75C4⋊C4—10041no—
76C4⋊C4—5022no—
77C16—2514no—
78C23#1686079511yescharacteristic
79C2×C4—42no—
80C2×C4—82no—
81C2×C4—20082no—
82C2×C4—10042no—
83C2×C4Dic251⋊C412yes—
84C2×C4#1686079511yescharacteristic
85C2×C4#1686080012yes—
86C2×C4C2×C22⋊D25111yescharacteristic
87C8Dic251⋊C412yes—
88C8C2×C4×D25111yescharacteristic
89C8C2×Dic50211yescharacteristic
90C22#2254864812yes—
91C22#2254865612yes—
92C22#2254866112yes—
93C22C2×#1686079511yescharacteristic
94C4—82no—
95C4—20082no—
96C4#2254864812yes—
97C4C2×Dic251⋊C411yescharacteristic
98C4C2×#1686080011yescharacteristic
99C2#3063151214yesdirect product factor
100C2C2×#2254864811yescharacteristic
101C2C2×#2254865611yescharacteristic
102C2C2×#2254866111yescharacteristic
subgroupG/H
centerC23#16860795
commutatorC8×C251C22×C4
FrattiniC2×C8C22×D251
FittingC2×#107×C251C2
socle, prime radicalC23×C251D8
cosocleC2×C8×C251C23
hypercenterC2×#107D251
hypocenterC251C2×#366
LCSG ▷ C8×C251 ▷ C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#107

Complements

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

NH ≅ G/Ntype
3. #30631512C2direct (N × H)
6. C2×C251⋊C16C4semidirect
17. C251⋊C16C2×C4semidirect
47. C2×C251#366semidirect
51. C251C2×#366semidirect
99. C2#30631512direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C251⋊C162
C2×#225486492
#306315122
C2×#107×C2512
C2×#366251