Finite Group Databasebeta

← #14545699

Subgroups — #14545699

Order 2176.

432 conjugacy classes of subgroups; only the 244 normal subgroups are shown.

normal subgroups only

This group has 432 conjugacy classes of subgroups — too many to draw. Only its 244 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×#3624C212yesmaximal, complemented
2D4×#3624C216yesmaximal, complemented
3#11763825C213yesmaximal, complemented
4C2×C4⋊#3624C213yesmaximal, complemented
5#41×Dic17C211yesmaximal, characteristic
6C2×#41×C17C411yescharacteristic
7C22×#3624C2216yes—
8Q8×Dic17C411yescharacteristic
9Q8×Dic17C2211yescharacteristic
10D4×Dic17C413yes—
11D4×Dic17C2213yes—
12#10587612C413yes—
13C2×C4×Dic17C2213yes—
14C22⋊#3624C2216yes—
15C4⋊#3624C2213yes—
16C4⋊#3624C2216yes—
17C4⋊#3624C2211yescharacteristic
18C4×#3624C2216yes—
19#41×C17C818yescomplemented
20C2×Q8×C17C2×C411yescharacteristic
21C2×D4×C17C2×C413yes—
22C22×C4×C17C2×C413yes—
23C22×Dic17C2×C413yes—
24C22×Dic17C2313yes—
25C2×#3624—46no—
26C2×#3624C2316yes—
27C2×#3624C2312yes—
28C22⋊Dic17C2×C416yes—
29C4⋊Dic17C2×C413yes—
30C4⋊Dic17C2×C413yes—
31C4×Dic17C2×C413yes—
32C4×Dic17C2×C413yes—
33C4×Dic17C2313yes—
34C4×Dic17C2311yescharacteristic
35C23×C17C22×C413yes—
36Q8×C17C2×C814yescomplemented
37D4×C17C2×C8112yescomplemented
38C2×C4×C17C2×C8112yescomplemented
39C2×C4×C17C22×C411yescharacteristic
40C2×C4×C17C22×C413yes—
41C2×Dic17—23no—
42C2×Dic17—23no—
43C2×Dic17—43no—
44C2×Dic17C22×C413yes—
45C2×Dic17C22×C413yes—
46C2×Dic17C22×C411yescharacteristic
47C2×Dic17C2411yescharacteristic
48#3624—26no—
49#3624—22no—
50#2988—171nomaximal, Sylow
51C22×C17—23no—
52C22×C17—23no—
53C22×C17C22×C816yes—
54C22×C17C23×C411yescharacteristic
55C4×C17C22×C812yes—
56C4×C17C22×C816yes—
57Dic17—23no—
58Dic17—21no—
59Dic17—23no—
60Dic17H(5,𝔽2)11yescharacteristic
61Dic172−1+411yescharacteristic
62C4×#41—171no—
63C8×Q8—172no—
64C8×D4—176no—
65#431—173no—
66C2×C4⋊C8—173no—
67C2×C17—26no—
68C2×C17#52011yescharacteristic
69C2×C17C23×C811yescharacteristic
70C2×C17#56811yescharacteristic
71C2×#41#59511yescharacteristic
72C22×C8—176no—
73C4×Q8—171no—
74C4×Q8—171no—
75C4×D4—173no—
76C4×D4—173no—
77#117—173no—
78C2×C42—173no—
79C4⋊C8—173no—
80C4⋊C8—176no—
81C4⋊C8—171no—
82C22⋊C8—176no—
83C4×C8—176no—
84C17#298811yescharacteristic, complemented, Sylow
85#41#362418yescomplemented
86C2×Q8C2×#59511yescharacteristic
87C2×D4C2×#59513yes—
88C22×C4—173no—
89C22×C4—173no—
90C22×C4C2×#59513yes—
91C2×C8—172no—
92C2×C8—176no—
93C2×C8—686no—
94C4⋊C4—173no—
95C4⋊C4—173no—
96C22⋊C4—176no—
97C42—173no—
98C42—171no—
99C42—173no—
100C42—173no—
101C23C22×#59513yes—
102Q8C2×#362414yescomplemented
103D4C2×#3624112yescomplemented
104C2×C4—171no—
105C2×C4—171no—
106C2×C4—173no—
107C2×C4—173no—
108C2×C4—343no—
109C2×C4—343no—
110C2×C4—683no—
111C2×C4C2×#3624112yescomplemented
112C2×C4C22×#59511yescharacteristic
113C2×C4C22×#59513yes—
114C8—346no—
115C8—342no—
116C22—23no—
117C22—23no—
118C22C22×#362416yes—
119C22C23×#59511yescharacteristic
120C4—171no—
121C4—171no—
122C4—343no—
123C4—341no—
124C4—343no—
125C4C22×#362412yes—
126C4C22×#362416yes—
127C2—26no—
128C2#1176387811yescharacteristic
129C2C23×#362411yescharacteristic
130C2#1176388811yescharacteristic
subgroupG/H
center, FrattiniC22C23×#595
commutatorC2×C17C23×C8
Fitting, prime radicalC2×#41×C17C4
socleC22×C17C23×C4
cosocleC2×Dic17C24
hypercenterC2×#41#595
hypocenterC17#2988
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×#41

Complements

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

NH ≅ G/Ntype
1. Q8×#3624C2semidirect
2. D4×#3624C2semidirect
3. #11763825C2semidirect
4. C2×C4⋊#3624C2semidirect
19. #41×C17C8semidirect
36. Q8×C17C2×C8semidirect
37. D4×C17C2×C8semidirect
38. C2×C4×C17C2×C8semidirect
84. C17#2988semidirect
85. #41#3624semidirect
102. Q8C2×#3624semidirect
103. D4C2×#3624semidirect
111. C2×C4C2×#3624semidirect

Maximal subgroups

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

subgroupindex
Q8×#36242
D4×#36242
#117638252
C2×C4⋊#36242
#41×Dic172
#298817