Finite Group Databasebeta

← #14541790

Subgroups — #14541790

Order 2176.

348 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 348 conjugacy classes of subgroups — too many to draw. Only its 141 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#11763538C212yesmaximal
2#11763189C213yesmaximal
3#11763020C216yesmaximal
4C4×Dic68C213yesmaximal
5C8×Q8×C17C211yesmaximal, characteristic
6C4×Q8×C17C2211yescharacteristic
7Q8×Dic17—22no—
8C2×Dic68C2213yes—
9C2×Dic68C2216yes—
10#10587576—26no—
11#10587555C2216yes—
12C4×Dic34C2216yes—
13C17×C4⋊C8C2213yes—
14C4×C8×C17C2213yes—
15#10587489C2211yescharacteristic
16#10587487C2216yes—
17C2×Q8×C17D411yescharacteristic
18C2×Dic34C2316yes—
19C2×C8×C17C2313yes—
20C2×C8×C17C2311yescharacteristic
21C4⋊C4×C17D413yes—
22C42×C17C2313yes—
23C4⋊Dic17—26no—
24C4⋊Dic17—26no—
25C4⋊Dic17C2312yes—
26#63225—26no—
27C4×Dic17—26no—
28Dic68—26no—
29Dic68—46no—
30Q8×C17Q1614yescomplemented
31C2×C4×C17C2×D413yes—
32C2×C4×C17C2×D413yes—
33C2×C4×C17C2411yescharacteristic
34C2×Dic17—26no—
35C2×Dic17—22no—
36Dic34—26no—
37Dic34—26no—
38C8×C17—23no—
39C8×C17#4112yes—
40#3395—171nomaximal, Sylow
41C22×C17C22×D411yescharacteristic
42C4×C17—23no—
43C4×C17C2×Q1616yes—
44C4×C17C2×#4111yescharacteristic
45C4×C17H(5,𝔽2)11yescharacteristic
46Dic17—46no—
47Dic17—42no—
48#557—172no—
49#494—173no—
50#462—176no—
51C8×Q8D1711yescharacteristic
52C4×Q16—173no—
53C2×C17#55011yescharacteristic
54C2×C17C22×Q1611yescharacteristic
55C2×C17#57811yescharacteristic
56C2×Q16—173no—
57C2×Q16—176no—
58C4⋊Q8—176no—
59#125—346no—
60C4×Q8—176no—
61C4×Q8—342no—
62C4×Q8C2×D1711yescharacteristic
63#107—171no—
64C4⋊C8C2×D1713yes—
65#103—176no—
66C4×C8C2×D1713yes—
67C17#339511yescharacteristic, complemented, Sylow
68C2×Q8—176no—
69C2×Q8D6811yescharacteristic
70Q16—346no—
71Q16—686no—
72C2×C8C22×D1713yes—
73C2×C8C22×D1711yescharacteristic
74C4⋊C4—172no—
75C4⋊C4—346no—
76C4⋊C4—346no—
77C4⋊C4—346no—
78C4⋊C4D6813yes—
79C42—346no—
80C42C22×D1713yes—
81Q8—346no—
82Q8—346no—
83Q8Dic6814yescomplemented
84C2×C4—342no—
85C2×C4—346no—
86C2×C4C2×D6813yes—
87C2×C4C2×D6813yes—
88C2×C4C23×D1711yescharacteristic
89C8—23no—
90C8#6325612yes—
91C22C22×D6811yescharacteristic
92C4—23no—
93C4—686no—
94C4—682no—
95C4C2×Dic6816yes—
96C4C2×#6325611yescharacteristic
97C4#1058769611yescharacteristic
98C2#1176348111yescharacteristic
99C2C22×Dic6811yescharacteristic
100C2#1176362611yescharacteristic
subgroupG/H
centerC22C22×D68
commutator, cosocleC2×C4×C17C24
FrattiniC2×C4C23×D17
FittingC8×Q8×C17C2
socle, prime radicalC22×C17C22×D4
hypercenterC8×Q8D17
hypocenterC17#3395
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C4×Q8 ◁ C8×Q8

Complements

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

NH ≅ G/Ntype
30. Q8×C17Q16semidirect
67. C17#3395semidirect
83. Q8Dic68semidirect

Maximal subgroups

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

subgroupindex
#117635382
#117631892
#117630202
C4×Dic682
C8×Q8×C172
#339517