Finite Group Databasebeta

← C2×#20297334 #28384372

Subgroups — C2×#20297334 #28384372

Order 14272.

258 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 111 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×Dic446C211yesmaximal, characteristic, complemented
2#20297334C218yesmaximal, direct product factor
3C2×#16813160C212yesmaximal, complemented
4C2×#16813158C212yesmaximal, complemented
5C2×#16813154C211yesmaximal, characteristic, complemented
6C2×#41×C223C211yesmaximal, characteristic
7C2×Dic446—21no—
8C2×Dic446—22no—
9C2×Dic446C2212yes—
10C2×Dic446C2214yescomplemented
11C22×Dic223—21no—
12#16813160C2218yescomplemented
13#16813158C2218yescomplemented
14#16813154C2214yescomplemented
15C2×C223⋊C8C2212yes—
16#41×C223—22no—
17#41×C223C2214yes—
18C2×Q8×C223C2211yescharacteristic
19C2×D4×C223—21no—
20C2×D4×C223C2211yescharacteristic
21C22×C4×C223—21no—
22C22×C4×C223C2211yescharacteristic
23Dic446—22no—
24Dic446—24no—
25Dic446C2314yes—
26C2×Dic223—22no—
27C2×Dic223—24no—
28C223⋊C8C2314yes—
29C23×C223—21no—
30C23×C223D411yescharacteristic
31Q8×C223—21no—
32Q8×C223C2312yes—
33D4×C223—24no—
34D4×C223—21no—
35D4×C223C2312yes—
36C2×C4×C223—21no—
37C2×C4×C223—24no—
38C2×C4×C223D411yescharacteristic
39C2×C4×C223D412yes—
40C2×C4×C223C2311yescharacteristic
41C2×C4×C223C2312yes—
42C22×C223—22no—
43C22×C223—22no—
44C22×C223—42no—
45C22×C223C2×D412yes—
46C22×C223C2×D411yescharacteristic
47C4×C223—22no—
48C4×C223C2×D412yes—
49C4×C223C2×D411yescharacteristic
50C4×C223C2411yescharacteristic
51Dic223—24no—
52C2×C223—22no—
53C2×C223—42no—
54C2×C223#13712yescomplemented
55C2×C223C22×D411yescharacteristic
56C223C2×#13711yescharacteristic, complemented, Sylow
57C2×#137—2231nomaximal, Sylow
58C2×#41D22311yescharacteristic
59C22×Q8—2231no—
60#137—2238no—
61C2×Q16—2232no—
62C2×SD16—2232no—
63C2×M16—2231no—
64#41—22no—
65#41C2×D22314yes—
66C2×Q8—4462no—
67C2×Q8—4461no—
68C2×Q8—2232no—
69C2×Q8—2234no—
70C2×Q8C2×D22311yescharacteristic
71C2×D4—21no—
72C2×D4C2×D22311yescharacteristic
73C22×C4—21no—
74C22×C4—4461no—
75C22×C4C2×D22311yescharacteristic
76Q16—2238no—
77SD16—2238no—
78M16—2234no—
79C2×C8—2232no—
80C23—21no—
81C23C22⋊D22311yescharacteristic
82Q8—21no—
83Q8—4464no—
84Q8—4462no—
85Q8—2234no—
86Q8C22×D22312yes—
87D4—24no—
88D4—21no—
89D4C22×D22312yes—
90C2×C4—21no—
91C2×C4—24no—
92C2×C4—4464no—
93C2×C4—4462no—
94C2×C4C22⋊D22312yes—
95C2×C4C22⋊D22311yescharacteristic
96C2×C4C22×D22312yes—
97C2×C4C22×D22311yescharacteristic
98C8—2234no—
99C22—22no—
100C22—22no—
101C22—42no—
102C22C2×C22⋊D22312yes—
103C22C2×C22⋊D22311yescharacteristic
104C4—22no—
105C4—4464no—
106C4C2×C22⋊D22312yes—
107C4C2×C22⋊D22311yescharacteristic
108C4C23×D22311yescharacteristic
109C2—22no—
110C2—42no—
111C2#2029733412yesdirect product factor
112C2C22×C22⋊D22311yescharacteristic
subgroupG/H
centerC22C2×C22⋊D223
commutator, cosocleC4×C223C24
FrattiniC4C23×D223
Fitting, prime radicalC2×#41×C223C2
socleC22×C223C2×D4
hypercenterC2×#41D223
hypocenterC223C2×#137
LCSG ▷ C4×C223 ▷ C2×C223 ▷ C223
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#41

Complements

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

NH ≅ G/Ntype
1. C22×Dic446C2semidirect
2. #20297334C2direct (N × H)
3. C2×#16813160C2semidirect
4. C2×#16813158C2semidirect
5. C2×#16813154C2semidirect
10. C2×Dic446C22semidirect
12. #16813160C22semidirect
13. #16813158C22semidirect
14. #16813154C22semidirect
54. C2×C223#137semidirect
56. C223C2×#137semidirect
111. C2#20297334direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic4462
#202973342
C2×#168131602
C2×#168131582
C2×#168131542
C2×#41×C2232
C2×#137223