Finite Group Databasebeta

← C2×#20297218 #28383550

Subgroups — C2×#20297218 #28383550

Order 14272.

210 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 210 conjugacy classes of subgroups — too many to draw. Only its 63 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×C22⋊D223C211yesmaximal, characteristic
2C2×C22⋊Dic223C211yesmaximal, characteristic, complemented
3#20297218C214yesmaximal, direct product factor
4C2×C22⋊C4×C223C211yesmaximal, characteristic, complemented
5C23×D223C411yescharacteristic, complemented
6C2×C22⋊D223—21no—
7C2×C22⋊D223—21no—
8C2×C22⋊D223—21no—
9C2×C22⋊D223—21no—
10C2×C22⋊D223C412yescomplemented
11C2×C22⋊D223C2212yes—
12C22×Dic223—21no—
13C22×Dic223C411yescharacteristic, complemented
14C22⋊Dic223—21no—
15C22⋊Dic223C2212yescomplemented
16C24×C223C2211yescharacteristic
17C22×C4×C223—21no—
18C22⋊C4×C223—21no—
19C22⋊C4×C223C2212yescomplemented
20C22×D223—21no—
21C22×D223—21no—
22C22×D223—42no—
23C22×D223C2×C412yescomplemented
24C22⋊D223—22no—
25C22⋊D223—22no—
26C22⋊D223—22no—
27C22⋊D223—22no—
28C2×Dic223—21no—
29C2×Dic223—21no—
30C2×Dic223—22no—
31C2×Dic223—42no—
32C2×Dic223C2×C412yescomplemented
33C23×C223—42no—
34C23×C223C2×C411yescharacteristic
35C23×C223C2×C411yescharacteristic
36C23×C223D411yescharacteristic
37C23×C223D411yescharacteristic
38C23×C223D411yescharacteristic
39C23×C223D411yescharacteristic
40C23×C223C2311yescharacteristic
41C2×C4×C223—22no—
42C2×C4×C223—42no—
43C22×C223—22no—
44C22×C223—22no—
45C22×C223—22no—
46C22×C223—41no—
47C22×C223—41no—
48C22×C223—41no—
49C22×C223—41no—
50C22×C223C22⋊C411yescharacteristic
51C22×C223C22⋊C411yescharacteristic
52C22×C223C22⋊C411yescharacteristic
53C22×C223C22⋊C411yescharacteristic
54C22×C223C22×C411yescharacteristic
55C22×C223C2×D411yescharacteristic
56C22×C223C2×D411yescharacteristic
57C2×D223—22no—
58C2×D223—42no—
59C2×D223—42no—
60C2×D223—42no—
61C4×C223—42no—
62Dic223—22no—
63Dic223—42no—
64C2×C223—21no—
65C2×C223—21no—
66C2×C223—21no—
67C2×C223—21no—
68C2×C223—21no—
69C2×C223—21no—
70C2×C223#9912yescomplemented
71C2×C223C2×C22⋊C411yescharacteristic
72D223—42no—
73C223C2×#9911yescharacteristic, complemented, Sylow
74C2×#99—2231nomaximal, Sylow
75C22×D4—2231no—
76C2×C22⋊C4—2231no—
77C2×C22⋊C4D22311yescharacteristic, complemented
78#99—2234no—
79C24—2231no—
80C24C2×D22311yescharacteristic
81C2×D4—4461no—
82C2×D4—4461no—
83C2×D4—4461no—
84C2×D4—4461no—
85C2×D4—2232no—
86C2×D4—2232no—
87C22×C4—21no—
88C22×C4—4461no—
89C22×C4—2231no—
90C22⋊C4—21no—
91C22⋊C4—4461no—
92C22⋊C4—2232no—
93C22⋊C4C2×D22312yescomplemented
94C23—42no—
95C23—8922no—
96C23—4461no—
97C23—4461no—
98C23—2232no—
99C23C4×D22311yescharacteristic
100C23C4×D22311yescharacteristic
101C23C22⋊D22311yescharacteristic
102C23C22⋊D22311yescharacteristic
103C23D89211yescharacteristic
104C23D89211yescharacteristic
105C23C22×D22311yescharacteristic
106D4—4462no—
107D4—4462no—
108D4—4462no—
109D4—4462no—
110C2×C4—22no—
111C2×C4—42no—
112C2×C4—8922no—
113C2×C4—4462no—
114C2×C4—4461no—
115C2×C4—4461no—
116C2×C4—2232no—
117C22—22no—
118C22—22no—
119C22—22no—
120C22—41no—
121C22—41no—
122C22—41no—
123C22—41no—
124C22—8922no—
125C22—8922no—
126C22—8922no—
127C22—4462no—
128C22(C2×D223)⋊C411yescharacteristic
129C22(C2×D223)⋊C411yescharacteristic
130C22(C2×D223)⋊C411yescharacteristic
131C22(C2×D223)⋊C411yescharacteristic
132C22C2×C4×D22311yescharacteristic
133C22C2×C22⋊D22311yescharacteristic
134C22C2×D89211yescharacteristic
135C4—42no—
136C4—8922no—
137C4—4462no—
138C2—21no—
139C2—21no—
140C2—21no—
141C2—21no—
142C2—21no—
143C2—21no—
144C2—8922no—
145C2#2029721812yesdirect product factor
146C2C2×(C2×D223)⋊C411yescharacteristic
subgroupG/H
centerC22(C2×D223)⋊C4
commutatorC22×C223C22×C4
FrattiniC23C22×D223
FittingC2×C22⋊C4×C223C2
socleC22×C223C22⋊C4
prime radicalC22×C22⋊D223C2
cosocleC23×C223C23
hypercenterC2×C22⋊C4D223
hypocenterC223C2×#99
LCSG ▷ C22×C223 ▷ C2×C223 ▷ C223
UCSC1 ◁ C22 ◁ C24 ◁ C2×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×C22⋊Dic223C2semidirect
3. #20297218C2direct (N × H)
4. C2×C22⋊C4×C223C2semidirect
5. C23×D223C4semidirect
10. C2×C22⋊D223C4semidirect
13. C22×Dic223C4semidirect
15. C22⋊Dic223C22semidirect
19. C22⋊C4×C223C22semidirect
23. C22×D223C2×C4semidirect
32. C2×Dic223C2×C4semidirect
70. C2×C223#99semidirect
73. C223C2×#99semidirect
77. C2×C22⋊C4D223semidirect
93. C22⋊C4C2×D223semidirect
145. C2#20297218direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C22⋊D2232
C2×C22⋊Dic2232
#202972182
C2×C22⋊C4×C2232
C2×#99223