Finite Group Databasebeta

← C2×#22558511 #30821536

Subgroups — C2×#22558511 #30821536

Order 17152.

994 conjugacy classes of subgroups; only the 475 normal subgroups are shown.

normal subgroups only

This group has 994 conjugacy classes of subgroups — too many to draw. Only its 475 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
1C2×C4×#11761611C213yesmaximal
2#22558511C218yesmaximal, direct product factor
3C2×#16863117C213yesmaximal, complemented
4C2×C82×C67C211yesmaximal, characteristic, complemented
5C22×#11761611C416yes—
6C2×C42×D67C2211yescharacteristic
7C4×#11761611C4112yes—
8C4×#11761611C22112yes—
9C2×#14523953C416yes—
10C2×C4×C67⋊C8C2213yes—
11#16863117C22112yescomplemented
12C2×C4×C8×C67C2213yes—
13C82×C67C2214yescomplemented
14C22×C4×D67C2×C413yes—
15C2×#11761611—224no—
16C2×#11761611C2×C4124yes—
17C22×C67⋊C8C2×C416yes—
18C2×C4×Dic67C2×C413yes—
19C42×D67C2×C416yes—
20C42×D67C2312yes—
21#14523953C2×C4124yes—
22C4×C67⋊C8C2×C416yes—
23C4×C67⋊C8C2316yes—
24C22×C8×C67C2×C416yes—
25C2×C42×C67C2311yescharacteristic
26C4×C8×C67C2×C416yes—
27C4×C8×C67C2316yes—
28C23×D67C4211yescharacteristic
29C22×Dic67C4213yes—
30C2×C4×D67—212no—
31C2×C4×D67C4216yes—
32C2×C4×D67C22×C416yes—
33#11761611—248no—
34C2×C67⋊C8—212no—
35C2×C67⋊C8C22×C4112yes—
36C4×Dic67C4216yes—
37C4×Dic67C22×C416yes—
38C22×C4×C67C22×C413yes—
39C2×C8×C67M16124yescomplemented
40C2×C8×C67C22×C4112yes—
41C42×C67C22×C413yes—
42C42×C67C2411yescharacteristic
43C23×C67C2×C4211yescharacteristic
44C22×D67—26no—
45C22×D67C2×C4212yes—
46C2×C4×C67C2×C4213yes—
47C2×C4×C67C2×M16112yes—
48C2×C4×C67C23×C413yes—
49C2×Dic67—26no—
50C2×Dic67C2×C4216yes—
51C4×D67—212no—
52C4×D67—212no—
53C8×C67C2×M16124yescomplemented
54C67⋊C8—212no—
55C22×C67C4×M1616yes—
56C22×C67C22×C4211yescharacteristic
57C2×D67—26no—
58C2×D67—44no—
59C4×C67C4×M1616yes—
60C4×C67C22×M1616yes—
61Dic67—26no—
62C2×#1455—671nomaximal, Sylow
63C2×C67#145514yescomplemented
64C2×C67C2×C4×M1613yes—
65D67—42no—
66C2×C4×M16—673no—
67#1455—678no—
68C2×#322—673no—
69C2×C82D6711yescharacteristic, complemented
70C67C2×#145511yescharacteristic, complemented, Sylow
71C22×M16—676no—
72C22×C42—671no—
73C4×M16—6712no—
74C4×M16—6712no—
75C2×#97—676no—
76C2×C4×C8—673no—
77C2×C4×C8C2×D6713yes—
78#322—6712no—
79C82C2×D6714yescomplemented
80C23×C4—673no—
81C2×M16—6724no—
82C2×M16—13424no—
83C22×C8—676no—
84C22×C8C4×D6716yes—
85C2×C42—673no—
86C2×C42—676no—
87C2×C42—672no—
88C2×C42C22×D6711yescharacteristic
89#97—6724no—
90C4×C8—676no—
91C4×C8—676no—
92C4×C8C4×D6716yes—
93C4×C8C22×D6716yes—
94C24—671no—
95C22×C4—673no—
96C22×C4—676no—
97C22×C4—676no—
98C22×C4—13412no—
99C22×C4C2×C4×D6713yes—
100M16—13448no—
101C2×C8—6712no—
102C2×C8—13412no—
103C2×C8#11761611124yescomplemented
104C2×C8C2×C4×D67112yes—
105C42—676no—
106C42—676no—
107C42C2×C4×D6713yes—
108C42C23×D6711yescharacteristic
109C23—672no—
110C23—1346no—
111C23C42×D6711yescharacteristic
112C2×C4—676no—
113C2×C4—1346no—
114C2×C4—13412no—
115C2×C4—13412no—
116C2×C4C42×D6713yes—
117C2×C4C2×#11761611112yes—
118C2×C4C22×C4×D6713yes—
119C8—13412no—
120C8C2×#11761611124yescomplemented
121C22—2684no—
122C22—1346no—
123C22C4×#1176161116yes—
124C22C2×C42×D6711yescharacteristic
125C4—1346no—
126C4C4×#1176161116yes—
127C4C22×#1176161116yes—
128C2—2682no—
129C2#2255851114yesdirect product factor
130C2C2×C4×#1176161113yes—
subgroupG/H
centerC2×C42C22×D67
commutatorC22×C67C22×C42
FrattiniC42C23×D67
FittingC2×C82×C67C2
socleC23×C67C2×C42
prime radicalC23×D67C42
cosocleC42×C67C24
hypercenterC2×C82D67
hypocenterC67C2×#1455
LCSG ▷ C22×C67 ▷ C67
UCSC1 ◁ C2×C42 ◁ C2×C82

Complements

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

NH ≅ G/Ntype
2. #22558511C2direct (N × H)
3. C2×#16863117C2semidirect
4. C2×C82×C67C2semidirect
11. #16863117C22semidirect
13. C82×C67C22semidirect
39. C2×C8×C67M16semidirect
53. C8×C67C2×M16semidirect
63. C2×C67#1455semidirect
69. C2×C82D67semidirect
70. C67C2×#1455semidirect
79. C82C2×D67semidirect
103. C2×C8#11761611semidirect
120. C8C2×#11761611semidirect
129. C2#22558511direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#117616112
#225585112
C2×#168631172
C2×C82×C672
C2×#145567