Finite Group Databasebeta

← #42119669

Subgroups — #42119669

Order 27584.

192 conjugacy classes of subgroups; only the 95 normal subgroups are shown.

normal subgroups only

This group has 192 conjugacy classes of subgroups — too many to draw. Only its 95 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#28352187C211yesmaximal, characteristic, complemented
2#28352182C212yesmaximal
3#28352182C212yesmaximal
4#28352180C211yesmaximal, characteristic, complemented
5#28352180C212yesmaximal, complemented
6#28352179C212yesmaximal, complemented
7#28352168C211yesmaximal, characteristic
8Q8×Dic431C211yesmaximal, characteristic, complemented
9#28352154C211yesmaximal, characteristic, complemented
10#28352148C211yesmaximal, characteristic
11C22⋊Q8×C431C211yesmaximal, characteristic
12C2×Dic862C2211yescharacteristic
13C4⋊Dic431C2211yescharacteristic
14C4⋊Dic431C2211yescharacteristic
15C4⋊Dic431C2211yescharacteristic
16C4⋊Dic431C2212yes—
17C4⋊Dic431C2212yes—
18Dic431⋊C4C2212yes—
19Dic431⋊C4C2212yes—
20Dic431⋊C4C2212yes—
21Dic431⋊C4C2212yes—
22Dic431⋊C4C2212yes—
23C22⋊Dic431C2211yescharacteristic
24C22⋊Dic431C2211yescharacteristic
25C22⋊Dic431C2212yes—
26C4×Dic431C2211yescharacteristic
27C4×Dic431C2211yescharacteristic
28C4×Dic431C2212yes—
29C4×Dic431C2212yes—
30C2×Q8×C431C2211yescharacteristic
31C22×C4×C431C2211yescharacteristic
32C4⋊C4×C431C2211yescharacteristic
33C4⋊C4×C431C2212yes—
34C22⋊C4×C431C2212yes—
35Dic862—22no—
36C2×Dic431C2311yescharacteristic
37C2×Dic431C2311yescharacteristic
38C2×Dic431C2311yescharacteristic
39C2×Dic431C2312yes—
40C2×Dic431C2311yescharacteristic
41C2×Dic431C2312yes—
42C23×C431C2311yescharacteristic
43Q8×C431—22no—
44C2×C4×C431—22no—
45C2×C4×C431C2312yes—
46C2×C4×C431C2312yes—
47C2×C4×C431C2311yescharacteristic
48C2×C4×C431C2311yescharacteristic
49C22×C431—21no—
50C22×C431—21no—
51C22×C431—21no—
52C22×C431C2411yescharacteristic
53C4×C431—21no—
54C4×C431—22no—
55C4×C431—22no—
56C4×C431#4112yes—
57Dic431—22no—
58Dic431—21no—
59Dic431—21no—
60Dic431—21no—
61Dic431—21no—
62Dic431—22no—
63C2×C431—41no—
64C2×C431C2×#4111yescharacteristic
65C2×C4312−1+411yescharacteristic
66C2×C4312−1+411yescharacteristic
67C431#54111yescharacteristic, complemented, Sylow
68#541—4311nomaximal, Sylow
69C4⋊Q8—4311no—
70#126—4312no—
71#126—4312no—
72#125—4312no—
73#125—4311no—
74#125—4312no—
75C22⋊Q8—4311no—
76C22⋊Q8D43111yescharacteristic
77C4×Q8—4311no—
78C4×Q8—4311no—
79#117—4311no—
80C2×Q8—4311no—
81C2×Q8C2×D43111yescharacteristic
82C22×C4C2×D43111yescharacteristic
83C4⋊C4—4311no—
84C4⋊C4—4311no—
85C4⋊C4—4311no—
86C4⋊C4—4312no—
87C4⋊C4—4312no—
88C4⋊C4—4312no—
89C4⋊C4—4312no—
90C4⋊C4—4312no—
91C4⋊C4—4312no—
92C4⋊C4—4312no—
93C4⋊C4C2×D43111yescharacteristic
94C4⋊C4C2×D43112yes—
95C22⋊C4—4311no—
96C22⋊C4—4311no—
97C22⋊C4—4312no—
98C22⋊C4C2×D43112yes—
99C42—4311no—
100C42—4311no—
101C42—4312no—
102C42—4312no—
103C23C22×D43111yescharacteristic
104Q8—22no—
105Q8—8622no—
106C2×C4—22no—
107C2×C4—4311no—
108C2×C4—4311no—
109C2×C4—4311no—
110C2×C4—4311no—
111C2×C4—4312no—
112C2×C4—4312no—
113C2×C4C22×D43112yes—
114C2×C4C22×D43112yes—
115C2×C4C22×D43111yescharacteristic
116C2×C4C22×D43111yescharacteristic
117C22—21no—
118C22—21no—
119C22—21no—
120C22C23×D43111yescharacteristic
121C4—21no—
122C4—22no—
123C4—22no—
124C4—8622no—
125C4—8621no—
126C4—8621no—
127C4—8621no—
128C4—8621no—
129C4—8622no—
130C4#2029379912yes—
131C2—41no—
132C2C2×#2029379911yescharacteristic
133C2#2835223611yescharacteristic
134C2#2835223711yescharacteristic
subgroupG/H
center, FrattiniC22C23×D431
commutator, socle, cosocleC22×C431C24
FittingC22⋊Q8×C431C2
prime radicalC23×C431C23
hypercenterC22⋊Q8D431
hypocenterC431#541
LCSG ▷ C22×C431 ▷ C431
UCSC1 ◁ C22 ◁ C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. #28352187C2semidirect
4. #28352180C2semidirect
5. #28352180C2semidirect
6. #28352179C2semidirect
8. Q8×Dic431C2semidirect
9. #28352154C2semidirect
67. C431#541semidirect

Maximal subgroups

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

subgroupindex
#283521872
#283521822
#283521802
#283521792
#283521682
Q8×Dic4312
#283521542
#283521482
C22⋊Q8×C4312
#541431