Finite Group Databasebeta

← #44548220

Subgroups — #44548220

Order 32128.

164 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 164 conjugacy classes of subgroups — too many to draw. Only its 61 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#30631744C211yesmaximal, characteristic
2C4×C4⋊Dic251C211yesmaximal, characteristic
3#432×C251C211yesmaximal, characteristic
4C2×C4⋊Dic251—21no—
5C2×C4×Dic251C412yes—
6C4⋊(C251⋊C8)C412yescomplemented
7C22⋊(C251⋊C8)—21no—
8#22548626—21no—
9C251⋊#95—21no—
10C2×C42×C251C2211yescharacteristic
11C4⋊C8×C251—21no—
12C22⋊C8×C251—21no—
13#97×C251C412yescomplemented
14C22×Dic251—22no—
15C2×C251⋊C8—22no—
16C4⋊Dic251—24no—
17C4×Dic251—42no—
18C22×C4×C251C2×C411yescharacteristic
19C22×C4×C251D411yescharacteristic
20C22×C4×C251D411yescharacteristic
21C2×C8×C251—22no—
22C42×C251C2×C411yescharacteristic
23C42×C251C2×C411yescharacteristic
24C42×C251D411yescharacteristic
25C42×C251Q811yescharacteristic
26C2×Dic251—24no—
27C2×Dic251—42no—
28C2×Dic251—42no—
29C251⋊C8—42no—
30C23×C251C22⋊C411yescharacteristic
31C2×C4×C251—21no—
32C2×C4×C251—21no—
33C2×C4×C251—22no—
34C2×C4×C251—41no—
35C2×C4×C251C4211yescharacteristic
36C2×C4×C251C22⋊C411yescharacteristic
37C2×C4×C251C22⋊C411yescharacteristic
38C2×C4×C251C4⋊C411yescharacteristic
39C2×C4×C251C4⋊C411yescharacteristic
40C2×C4×C251C4⋊C411yescharacteristic
41C8×C251—42no—
42C22×C251—21no—
43C22×C251—21no—
44C22×C251#9511yescharacteristic
45C22×C251#10011yescharacteristic
46C22×C251#10111yescharacteristic
47C4×C251—21no—
48C4×C251—21no—
49C4×C251—21no—
50C4×C251—21no—
51C4×C251—21no—
52C4×C251#10412yes—
53Dic251—44no—
54C2×C251—21no—
55C2×C251—21no—
56C2×C251H(3,ℤ/4)11yescharacteristic
57C2×C251#33911yescharacteristic
58C2×C251#34311yescharacteristic
59C251#128511yescharacteristic, complemented, Sylow
60#1285—2511nomaximal, Sylow
61#432—2511no—
62#432D25111yescharacteristic
63C4×C4⋊C4—2511no—
64C2×C4⋊C4—5021no—
65C2×C42—2512no—
66C2×C42C2×D25111yescharacteristic
67C4⋊C8—21no—
68C4⋊C8—2512no—
69C22⋊C8—21no—
70C22⋊C8—5021no—
71#97—5021no—
72#97Dic25112yescomplemented
73#95—5021no—
74C22×C4—5022no—
75C22×C4C4×D25111yescharacteristic
76C22×C4C22⋊D25111yescharacteristic
77C22×C4D100411yescharacteristic
78C2×C8—22no—
79C2×C8—5022no—
80C4⋊C4—5024no—
81C42—10042no—
82C42C4×D25111yescharacteristic
83C42C2×Dic25111yescharacteristic
84C42C22⋊D25111yescharacteristic
85C42Dic50211yescharacteristic
86C23(C2×D251)⋊C411yescharacteristic
87C2×C4—21no—
88C2×C4—21no—
89C2×C4—22no—
90C2×C4—41no—
91C2×C4—10042no—
92C2×C4—10042no—
93C2×C4—5024no—
94C2×C4C4×Dic25111yescharacteristic
95C2×C4(C2×D251)⋊C411yescharacteristic
96C2×C4C22⋊Dic25111yescharacteristic
97C2×C4Dic251⋊C411yescharacteristic
98C2×C4Dic251⋊C411yescharacteristic
99C2×C4C4⋊Dic25111yescharacteristic
100C8—42no—
101C8—10042no—
102C22—21no—
103C22—21no—
104C22C251⋊#9511yescharacteristic
105C22#2254863111yescharacteristic
106C22#2254863311yescharacteristic
107C4—21no—
108C4—21no—
109C4—21no—
110C4—21no—
111C4—21no—
112C4—10044no—
113C4#2254864112yes—
114C2—21no—
115C2—21no—
116C2#3063144311yescharacteristic
117C2#3063144811yescharacteristic
118C2#3063145511yescharacteristic
subgroupG/H
centerC22C251⋊#95
commutatorC2×C4×C251C42
FrattiniC2×C42C2×D251
Fitting#432×C251C2
socleC22×C251#95
prime radicalC23×C251C22⋊C4
cosocleC2×C42×C251C22
hypercenter#432D251
hypocenterC251#1285
LCSG ▷ C2×C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C22 ◁ C2×C42 ◁ #432

Complements

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

NH ≅ G/Ntype
6. C4⋊(C251⋊C8)C4semidirect
13. #97×C251C4semidirect
59. C251#1285semidirect
72. #97Dic251semidirect

Maximal subgroups

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

subgroupindex
#306317442
C4×C4⋊Dic2512
#432×C2512
#1285251