Finite Group Databasebeta

← C2×#31826894 #49134376

Subgroups — C2×#31826894 #49134376

Order 36224.

368 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 368 conjugacy classes of subgroups — too many to draw. Only its 117 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×#22583629C212yesmaximal, complemented
2#31826894C218yesmaximal, direct product factor
3C2×Dic2264C211yesmaximal, characteristic, complemented
4C2×#22583554C212yesmaximal, complemented
5C2×C16×D283C211yesmaximal, characteristic, complemented
6C2×D16×C283C211yesmaximal, characteristic, complemented
7C2×#17985391—22no—
8#22583629—24no—
9#22583629C2218yescomplemented
10C2×Dic1132C2212yes—
11C2×#17985380—22no—
12C2×C8×D283C2211yescharacteristic
13Dic2264C2214yescomplemented
14#22583554C2218yescomplemented
15C2×C283⋊C16C2211yescharacteristic
16C16×D283C2214yescomplemented
17C2×D8×C283C2212yes—
18D16×C283C2214yescomplemented
19C2×C16×C283C2211yescharacteristic
20#17985391—28no—
21#17985391—44no—
22C2×Dic566—22no—
23C2×C22⋊D283—42no—
24C22×Dic283—42no—
25C2×C4×D283D411yescharacteristic
26Dic1132—22no—
27Dic1132C2314yes—
28#17985380—28no—
29C2×C283⋊C8D411yescharacteristic
30C8×D283D412yes—
31C8×D283C2312yes—
32C283⋊C16C2312yes—
33C2×D4×C283—22no—
34D8×C283—22no—
35D8×C283C2314yes—
36C2×C8×C283C2311yescharacteristic
37C16×C283C2312yes—
38C22×D283D811yescharacteristic
39Dic566—24no—
40Dic566—42no—
41C22⋊D283—48no—
42C2×Dic283—42no—
43C2×Dic283—48no—
44C2×Dic283D811yescharacteristic
45C4×D283D812yes—
46C4×D283C2×D412yes—
47C283⋊C8C2×D412yes—
48C23×C283—42no—
49D4×C283—24no—
50D4×C283—42no—
51C2×C4×C283C2×D411yescharacteristic
52C8×C283C2×D411yescharacteristic
53C8×C283C2411yescharacteristic
54C22×C283—44no—
55C22×C283—84no—
56C22×C283C2×D811yescharacteristic
57C2×D283—22no—
58C2×D283C2×D812yes—
59C4×C283C2×D811yescharacteristic
60C4×C283C22×D411yescharacteristic
61Dic283—44no—
62Dic283C2×D812yes—
63C2×C283—84no—
64C2×C283#50812yescomplemented
65C2×C283C22×D811yescharacteristic
66D283—22no—
67C283C2×#50811yescharacteristic, complemented, Sylow
68C2×#508—2831nomaximal, Sylow
69C2×#135—2832no—
70#508—2838no—
71C2×Q32—2831no—
72C2×SD32—2832no—
73C2×D16D28311yescharacteristic, complemented
74C22×C16—2831no—
75C2×#41—5662no—
76#135—2838no—
77#135—5664no—
78C2×Q16—2832no—
79C2×SD16—5662no—
80C2×D8C2×D28312yes—
81C22×C8—2831no—
82Q32—2834no—
83SD32—2838no—
84D16C2×D28314yescomplemented
85C2×C16—2831no—
86C2×C16—2834no—
87C2×C16C2×D28311yescharacteristic
88#41—5668no—
89#41—11324no—
90C2×Q8—5662no—
91C2×D4—22no—
92C2×D4—11322no—
93C22×C4—2831no—
94C22×C4—11322no—
95Q16—2834no—
96Q16—5662no—
97SD16—5668no—
98D8—22no—
99D8C22×D28314yes—
100C2×C8—2831no—
101C2×C8—2832no—
102C2×C8—2832no—
103C2×C8C22×D28311yescharacteristic
104C16—2832no—
105C16C22×D28312yes—
106C23—42no—
107C23—2831no—
108Q8—5664no—
109Q8—11322no—
110D4—24no—
111D4—42no—
112D4—11328no—
113C2×C4—2831no—
114C2×C4—2832no—
115C2×C4—2832no—
116C2×C4—11328no—
117C2×C4—11322no—
118C2×C4D4×D28311yescharacteristic
119C8—2832no—
120C8D4×D28311yescharacteristic
121C8C23×D28311yescharacteristic
122C22—44no—
123C22—84no—
124C22—2832no—
125C22—5662no—
126C22D8×D28311yescharacteristic
127C4—2832no—
128C4—11324no—
129C4D8×D28311yescharacteristic
130C4C2×D4×D28311yescharacteristic
131C2—84no—
132C2—5662no—
133C2#3182689412yesdirect product factor
134C2C2×D8×D28311yescharacteristic
subgroupG/H
centerC22D8×D283
commutator, cosocleC8×C283C24
FrattiniC8C23×D283
FittingC2×D16×C283C2
socleC22×C283C2×D8
hypercenterC2×D16D283
hypocenterC283C2×#508
LCSG ▷ C8×C283 ▷ C4×C283 ▷ C2×C283 ▷ C283
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×D16

Complements

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

NH ≅ G/Ntype
1. C2×#22583629C2semidirect
2. #31826894C2direct (N × H)
3. C2×Dic2264C2semidirect
4. C2×#22583554C2semidirect
5. C2×C16×D283C2semidirect
6. C2×D16×C283C2semidirect
9. #22583629C22semidirect
13. Dic2264C22semidirect
14. #22583554C22semidirect
16. C16×D283C22semidirect
18. D16×C283C22semidirect
64. C2×C283#508semidirect
67. C283C2×#508semidirect
73. C2×D16D283semidirect
84. D16C2×D283semidirect
133. C2#31826894direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225836292
#318268942
C2×Dic22642
C2×#225835542
C2×C16×D2832
C2×D16×C2832
C2×#508283