Finite Group Databasebeta

← #44563039

Subgroups — #44563039

Order 32128.

336 conjugacy classes of subgroups; only the 139 normal subgroups are shown.

normal subgroups only

This group has 336 conjugacy classes of subgroups — too many to draw. Only its 139 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
1Q8×Dic502C211yesmaximal, characteristic
2#30632037C213yesmaximal
3#30631982C213yesmaximal
4#30631894C213yesmaximal
5Q8×C251⋊C8C211yesmaximal, characteristic
6C4×#16860800C213yesmaximal
7#557×C251C211yesmaximal, characteristic
8C2×#16860800C2213yes—
9#22548715C2213yes—
10#22548714—23no—
11Q8×Dic251—21no—
12C4×Dic502C2213yes—
13#22548648C2213yes—
14C4⋊(C251⋊C8)C2213yes—
15#22548639C2216yes—
16#22548639C2213yes—
17#22548638C2211yescharacteristic
18C4×C251⋊C8C2213yes—
19C4⋊Q8×C251C2213yes—
20#125×C251—23no—
21C4×Q8×C251—21no—
22C4×Q8×C251C2213yes—
23C4×Q8×C251C2211yescharacteristic
24C2×Dic502—23no—
25C2×Dic502C2311yescharacteristic
26#16860800—26no—
27C2×C251⋊C8C2311yescharacteristic
28C2×C251⋊C8C2313yes—
29C4⋊Dic251—23no—
30C4⋊Dic251C2313yes—
31Dic251⋊C4—23no—
32C4×Dic251—23no—
33C2×Q8×C251D411yescharacteristic
34C2×Q8×C251C2313yes—
35C4⋊C4×C251—23no—
36C4⋊C4×C251—23no—
37C4⋊C4×C251—23no—
38C4⋊C4×C251D413yes—
39C4⋊C4×C251C2311yescharacteristic
40C42×C251—23no—
41C42×C251C2313yes—
42Dic502—21no—
43Dic502—83no—
44Dic502#4112yes—
45C2×Dic251—21no—
46C2×Dic251—23no—
47C251⋊C8—23no—
48C251⋊C8—21no—
49Q8×C251—23no—
50Q8×C251—23no—
51Q8×C251Q1614yescomplemented
52C2×C4×C251—21no—
53C2×C4×C251—23no—
54C2×C4×C251C2×D413yes—
55C2×C4×C251C2×D413yes—
56C2×C4×C251C2411yescharacteristic
57C22×C251C22×D411yescharacteristic
58C4×C251—23no—
59C4×C251—43no—
60C4×C251—41no—
61C4×C251C2×Q1616yes—
62C4×C251C2×#4111yescharacteristic
63C4×C2512−1+411yescharacteristic
64Dic251—22no—
65Dic251—43no—
66C2×C251#54811yescharacteristic
67C2×C251C22×Q1611yescharacteristic
68C2×C251#57711yescharacteristic
69C251#336311yescharacteristic, complemented, Sylow
70#3363—2511nomaximal, Sylow
71Q82—2511no—
72#557D25111yescharacteristic
73#487—2513no—
74#477—2513no—
75#462—2513no—
76C8×Q8—2511no—
77C4×Q16—2513no—
78C2×Q16—2513no—
79C4⋊Q8—5023no—
80C4⋊Q8—2513no—
81C4⋊Q8C2×D25113yes—
82#125—23no—
83C4×Q8—21no—
84C4×Q8—5021no—
85C4×Q8—2513no—
86C4×Q8C2×D25113yes—
87C4×Q8C2×D25111yescharacteristic
88#107—2513no—
89C4⋊C8—2513no—
90#103—2513no—
91#103—2516no—
92#103—2511no—
93C4×C8—2513no—
94C2×Q8—5023no—
95C2×Q8—2511no—
96C2×Q8C22⋊D25111yescharacteristic
97C2×Q8C22×D25113yes—
98Q16—5026no—
99C2×C8—2511no—
100C2×C8—2513no—
101C4⋊C4—23no—
102C4⋊C4—23no—
103C4⋊C4—23no—
104C4⋊C4—5023no—
105C4⋊C4—5023no—
106C4⋊C4—2513no—
107C4⋊C4C22⋊D25113yes—
108C4⋊C4C22×D25111yescharacteristic
109C42—23no—
110C42—5023no—
111C42C22×D25113yes—
112Q8—23no—
113Q8—23no—
114Q8—20083no—
115Q8—5021no—
116Q8—2512no—
117Q8#1686080014yescomplemented
118C2×C4—21no—
119C2×C4—23no—
120C2×C4—5023no—
121C2×C4—5021no—
122C2×C4C2×C22⋊D25113yes—
123C2×C4C2×C22⋊D25113yes—
124C2×C4C23×D25111yescharacteristic
125C8—5023no—
126C8—5021no—
127C22C22×C22⋊D25111yescharacteristic
128C4—23no—
129C4—41no—
130C4—43no—
131C4—10043no—
132C4—5022no—
133C4C2×#1686080016yes—
134C4#41×D25111yescharacteristic
135C4#2254876211yescharacteristic
136C2#3063234411yescharacteristic
137C2C22×#1686080011yescharacteristic
138C2#3063249511yescharacteristic
subgroupG/H
centerC22C22×C22⋊D251
commutator, cosocleC2×C4×C251C24
FrattiniC2×C4C23×D251
Fitting#557×C251C2
socle, prime radicalC22×C251C22×D4
hypercenter#557D251
hypocenterC251#3363
LCSG ▷ C2×C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C22 ◁ C4×Q8 ◁ #557

Complements

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

NH ≅ G/Ntype
51. Q8×C251Q16semidirect
69. C251#3363semidirect
117. Q8#16860800semidirect

Maximal subgroups

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

subgroupindex
Q8×Dic5022
#306320372
#306319822
#306318942
Q8×C251⋊C82
C4×#168608002
#557×C2512
#3363251