Finite Group Databasebeta

← C2×#20298403 #28392277

Subgroups — C2×#20298403 #28392277

Order 14464.

232 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 232 conjugacy classes of subgroups — too many to draw. Only its 101 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
1C22×Dic452C211yesmaximal, characteristic
2C2×#16813556C211yesmaximal, characteristic
3#20298403C214yesmaximal, direct product factor
4C22×C16×C113C211yesmaximal, characteristic
5C22×Dic226—21no—
6C2×Dic452—21no—
7C2×Dic452—22no—
8C2×Dic452C414yescomplemented
9C2×Dic452C2212yes—
10C2×C4⋊Dic113—21no—
11#16813556—21no—
12#16813556C2212yes—
13C22×C8×C113C2211yescharacteristic
14C2×C16×C113—22no—
15C2×C16×C113C2212yes—
16C2×Dic226—24no—
17C2×Dic226—22no—
18C2×Dic226—41no—
19C2×Dic226—42no—
20C22×Dic113—41no—
21C22×Dic113—41no—
22Dic452—24no—
23Dic452—22no—
24Dic452C2×C414yescomplemented
25C4⋊Dic113—22no—
26C4⋊Dic113—41no—
27C22×C4×C113D411yescharacteristic
28C2×C8×C113C2×C412yes—
29C2×C8×C113D411yescharacteristic
30C2×C8×C113D412yes—
31C2×C8×C113C2311yescharacteristic
32C16×C113—22no—
33C23×C113D811yescharacteristic
34C2×C4×C113C22⋊C412yes—
35C2×C4×C113D811yescharacteristic
36C2×C4×C113SD1612yes—
37C2×C4×C113C2×D411yescharacteristic
38C2×Dic113—44no—
39C2×Dic113—42no—
40C2×Dic113—42no—
41C2×Dic113—82no—
42Dic226—24no—
43Dic226—44no—
44Dic226—42no—
45C8×C113C22⋊C412yes—
46C8×C113C22×C411yescharacteristic
47C8×C113C2×D411yescharacteristic
48C22×C113#10212yes—
49C22×C113SD3212yes—
50C22×C113Q3212yes—
51C22×C113C2×D811yescharacteristic
52C4×C113#10212yes—
53C4×C113C2×C22⋊C411yescharacteristic
54C4×C113C2×SD1611yescharacteristic
55Dic113—44no—
56Dic113—82no—
57C2×C113#35814yescomplemented
58C2×C113C2×#10211yescharacteristic
59C2×C113C2×SD3211yescharacteristic
60C2×C113C2×Q3211yescharacteristic
61C2×#358—1131nomaximal, Sylow
62C113C2×#35811yescharacteristic, complemented, Sylow
63C22×Q16—1131no—
64C22×C16D11311yescharacteristic
65C2×#107—1131no—
66#358—1134no—
67C22×Q8—2261no—
68C2×Q16—1134no—
69C2×Q16—1132no—
70C2×Q16—2261no—
71C2×Q16—2262no—
72C22×C8C2×D11311yescharacteristic
73C2×C4⋊C4—2261no—
74C2×C16—22no—
75C2×C16C2×D11312yes—
76#107—1132no—
77#107—2261no—
78C2×Q8—4521no—
79C2×Q8—4522no—
80C2×Q8—2264no—
81C2×Q8—2262no—
82C22×C4—4521no—
83C22×C4—4521no—
84C22×C4D45211yescharacteristic
85Q16—1134no—
86Q16—2264no—
87Q16—2262no—
88C2×C8C4×D11312yes—
89C2×C8D45211yescharacteristic
90C2×C8C22⋊D11312yes—
91C2×C8C22×D11311yescharacteristic
92C4⋊C4—4521no—
93C4⋊C4—2262no—
94C16—22no—
95C23D90411yescharacteristic
96Q8—4522no—
97Q8—4524no—
98Q8—2264no—
99C2×C4—9042no—
100C2×C4—4522no—
101C2×C4—4522no—
102C2×C4—4524no—
103C2×C4#1426862412yes—
104C2×C4D90411yescharacteristic
105C2×C4#1426863612yes—
106C2×C4C2×D45211yescharacteristic
107C8#1426862412yes—
108C8C2×C4×D11311yescharacteristic
109C8C2×C22⋊D11311yescharacteristic
110C22#1681354412yes—
111C22#1681356712yes—
112C22Dic90412yes—
113C22C2×D90411yescharacteristic
114C4—9042no—
115C4—4524no—
116C4#1681354412yes—
117C4C2×#1426862411yescharacteristic
118C4C2×#1426863611yescharacteristic
119C2#2029840314yesdirect product factor
120C2C2×#1681354411yescharacteristic
121C2C2×#1681356711yescharacteristic
122C2C2×Dic90411yescharacteristic
subgroupG/H
centerC23D904
commutatorC8×C113C22×C4
FrattiniC2×C8C22×D113
FittingC22×C16×C113C2
socle, prime radicalC23×C113D8
cosocleC2×C8×C113C23
hypercenterC22×C16D113
hypocenterC113C2×#358
LCSG ▷ C8×C113 ▷ C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×C16

Complements

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

NH ≅ G/Ntype
3. #20298403C2direct (N × H)
8. C2×Dic452C4semidirect
24. Dic452C2×C4semidirect
57. C2×C113#358semidirect
62. C113C2×#358semidirect
119. C2#20298403direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic4522
C2×#168135562
#202984032
C22×C16×C1132
C2×#358113