Finite Group Databasebeta

← #14526643

Subgroups — #14526643

Order 2176.

156 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 156 conjugacy classes of subgroups — too many to draw. Only its 73 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#11762833C211yesmaximal, characteristic
2#11762675C211yesmaximal, characteristic
3C17×#431C211yesmaximal, characteristic
4C2×C42×C17C2211yescharacteristic
5C2×C4⋊Dic17—21no—
6C2×#63223—21no—
7C17×C4⋊C8—21no—
8C17×C22⋊C8—21no—
9C4×C8×C17C412yescomplemented
10#10587502—21no—
11#10587502C412yes—
12C4⋊#3622—21no—
13C4⋊#3622C412yescomplemented
14C22×C4×C17C2×C411yescharacteristic
15C22×C4×C17D411yescharacteristic
16C22×C4×C17D411yescharacteristic
17C22×Dic17—22no—
18C2×C8×C17—22no—
19C42×C17C2×C411yescharacteristic
20C42×C17C2×C411yescharacteristic
21C42×C17D411yescharacteristic
22C42×C17Q811yescharacteristic
23C4⋊Dic17—41no—
24C4⋊Dic17—41no—
25#63223—41no—
26#63223—41no—
27C2×#3622—22no—
28C23×C17C22⋊C411yescharacteristic
29C2×C4×C17—41no—
30C2×C4×C17—41no—
31C2×C4×C17C4211yescharacteristic
32C2×C4×C17C22⋊C411yescharacteristic
33C2×C4×C17C22⋊C411yescharacteristic
34C2×C4×C17C4⋊C411yescharacteristic
35C2×C4×C17C4⋊C411yescharacteristic
36C2×C4×C17C4⋊C411yescharacteristic
37C2×C4×C17D811yescharacteristic
38C2×C4×C17SD1611yescharacteristic
39C2×C4×C17SD1611yescharacteristic
40C2×C4×C17Q1611yescharacteristic
41C2×Dic17—42no—
42C2×Dic17—42no—
43C2×Dic17—42no—
44C8×C17—42no—
45#3622—42no—
46#1286—171nomaximal, Sylow
47C22×C17—21no—
48C22×C17—21no—
49C22×C17#9511yescharacteristic
50C22×C17#10211yescharacteristic
51C22×C17#10311yescharacteristic
52C4×C17—21no—
53C4×C17—21no—
54C4×C17—21no—
55C4×C17—21no—
56C4×C17#10211yescharacteristic
57C4×C17#10311yescharacteristic
58C4×C17#10611yescharacteristic
59C4×C17#10711yescharacteristic
60Dic17—82no—
61#431D1711yescharacteristic
62#423—171no—
63#382—171no—
64C2×C17—21no—
65C2×C17—21no—
66C2×C17H(3,ℤ/4)11yescharacteristic
67C2×C17#34011yescharacteristic
68C2×C17#34411yescharacteristic
69C2×M16—341no—
70C2×C4⋊C4—341no—
71C2×C42C2×D1711yescharacteristic
72C4⋊C8—21no—
73C4⋊C8—172no—
74C4⋊C8—341no—
75C22⋊C8—21no—
76C4×C8Dic1712yescomplemented
77#95—172no—
78#95—341no—
79C17#128611yescharacteristic, complemented, Sylow
80C22×C4—342no—
81C22×C4C4×D1711yescharacteristic
82C22×C4D6811yescharacteristic
83C22×C4C22⋊D1711yescharacteristic
84M16—681no—
85M16—681no—
86C2×C8—22no—
87C2×C8—342no—
88C4⋊C4—681no—
89C4⋊C4—681no—
90C42Dic3411yescharacteristic
91C42C4×D1711yescharacteristic
92C42C2×Dic1711yescharacteristic
93C42C22⋊D1711yescharacteristic
94C23#6322711yescharacteristic
95C2×C4—41no—
96C2×C4—41no—
97C2×C4—682no—
98C2×C4—682no—
99C2×C4—682no—
100C2×C4#6321911yescharacteristic
101C2×C4#6321911yescharacteristic
102C2×C4D13611yescharacteristic
103C2×C4Dic6811yescharacteristic
104C2×C4C4×Dic1711yescharacteristic
105C2×C4#6322511yescharacteristic
106C2×C4#6322511yescharacteristic
107C2×C4C4⋊Dic1711yescharacteristic
108C2×C4#6322711yescharacteristic
109C2×C4C22⋊Dic1711yescharacteristic
110C8—42no—
111C8—682no—
112C22—21no—
113C22—21no—
114C22#1058748711yescharacteristic
115C22#1058749211yescharacteristic
116C22#1058750211yescharacteristic
117C4—21no—
118C4—21no—
119C4—21no—
120C4—21no—
121C4—1362no—
122C4#1058748711yescharacteristic
123C4#1058748811yescharacteristic
124C4#1058748911yescharacteristic
125C4#1058749211yescharacteristic
126C2—21no—
127C2—21no—
128C2#1176256511yescharacteristic
129C2#1176257211yescharacteristic
130C2#1176258011yescharacteristic
subgroupG/H
centerC22#10587502
commutatorC2×C4×C17C42
FrattiniC2×C42C2×D17
FittingC17×#431C2
socleC22×C17#95
prime radicalC23×C17C22⋊C4
cosocleC2×C42×C17C22
hypercenter#431D17
hypocenterC17#1286
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×C42 ◁ #431

Complements

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

NH ≅ G/Ntype
9. C4×C8×C17C4semidirect
13. C4⋊#3622C4semidirect
76. C4×C8Dic17semidirect
79. C17#1286semidirect

Maximal subgroups

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

subgroupindex
#117628332
#117626752
C17×#4312
#128617