Finite Group Databasebeta

← C2×#20297332 #28384369

Subgroups — C2×#20297332 #28384369

Order 14272.

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

normal subgroups only

This group has 298 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
1C2×#16813170C211yesmaximal, characteristic, complemented
2C22×D892C211yesmaximal, characteristic, complemented
3#20297332C218yesmaximal, direct product factor
4C2×#16813159C212yesmaximal, complemented
5C2×D1784C212yesmaximal, complemented
6C2×M16×C223C211yesmaximal, characteristic, complemented
7C23×D223—21no—
8#16813170—22no—
9#16813170C2214yescomplemented
10C2×Dic446C2211yescharacteristic, complemented
11C2×D892—21no—
12C2×D892—22no—
13C2×D892C2212yes—
14C2×D892C2214yescomplemented
15C2×D892C2211yescharacteristic, complemented
16C2×C22⋊D223—21no—
17C2×C4×D223—21no—
18#16813159C2218yescomplemented
19D1784C2218yescomplemented
20C22×C4×C223C2211yescharacteristic
21M16×C223C2214yescomplemented
22C2×C8×C223C2212yescomplemented
23C22×D223—21no—
24C22×D223—22no—
25C22×D223—24no—
26C22×D223—44no—
27Dic446—21no—
28Dic446C2312yescomplemented
29D892—22no—
30D892—24no—
31D892—21no—
32D892C2314yes—
33D892C2312yescomplemented
34C22⋊D223—24no—
35C2×Dic223—21no—
36C4×D223—24no—
37C23×C223D411yescharacteristic
38C2×C4×C223D411yescharacteristic
39C2×C4×C223D412yes—
40C2×C4×C223C2311yescharacteristic
41C2×C4×C223C2312yes—
42C8×C223C2314yescomplemented
43C22×C223—22no—
44C22×C223C2×D412yes—
45C22×C223C2×D411yescharacteristic
46C2×D223—22no—
47C2×D223—24no—
48C2×D223—48no—
49C2×D223—42no—
50C2×D223—44no—
51C4×C223C2×D412yes—
52C4×C223C2×D411yescharacteristic
53C4×C223C2411yescharacteristic
54Dic223—22no—
55C2×C223—22no—
56C2×C223AGL(1,ℤ/8)12yescomplemented
57C2×C223C22×D411yescharacteristic
58D223—42no—
59D223—44no—
60C223C2×AGL(1,ℤ/8)11yescharacteristic, complemented, Sylow
61C2×AGL(1,ℤ/8)—2231nomaximal, Sylow
62C2×#41—2231no—
63C22×D4—2231no—
64AGL(1,ℤ/8)—2238no—
65C2×SD16—2232no—
66C2×D8—2232no—
67C2×M16D22311yescharacteristic, complemented
68C24—4461no—
69#41—4462no—
70#41—2234no—
71C2×Q8—2231no—
72C2×D4—4461no—
73C2×D4—4462no—
74C2×D4—4461no—
75C2×D4—2232no—
76C2×D4—2231no—
77C2×D4—2234no—
78C22×C4—4461no—
79C22×C4C2×D22311yescharacteristic
80SD16—2238no—
81D8—2238no—
82M16C2×D22314yescomplemented
83C2×C8C2×D22312yescomplemented
84C23—8924no—
85C23—4464no—
86C23—4461no—
87C23—4462no—
88C23D89211yescharacteristic
89Q8—4461no—
90Q8—2232no—
91D4—4464no—
92D4—4464no—
93D4—4462no—
94D4—4461no—
95D4—2232no—
96D4—2234no—
97C2×C4—4461no—
98C2×C4—4464no—
99C2×C4D89212yes—
100C2×C4D89211yescharacteristic
101C2×C4C22×D22312yes—
102C2×C4C22×D22311yescharacteristic
103C8C22×D22314yescomplemented
104C22—22no—
105C22—8928no—
106C22—8924no—
107C22—8922no—
108C22—4462no—
109C22—4464no—
110C22C2×D89212yes—
111C22C2×D89211yescharacteristic
112C4—4462no—
113C4C2×D89212yes—
114C4C2×D89211yescharacteristic
115C4C23×D22311yescharacteristic
116C2—22no—
117C2—8924no—
118C2—8922no—
119C2#2029733212yesdirect product factor
120C2C22×D89211yescharacteristic
subgroupG/H
centerC22C2×D892
commutator, cosocleC4×C223C24
FrattiniC4C23×D223
FittingC2×M16×C223C2
socleC22×C223C2×D4
hypercenterC2×M16D223
hypocenterC223C2×AGL(1,ℤ/8)
LCSG ▷ C4×C223 ▷ C2×C223 ▷ C223
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

Complements

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

NH ≅ G/Ntype
1. C2×#16813170C2semidirect
2. C22×D892C2semidirect
3. #20297332C2direct (N × H)
4. C2×#16813159C2semidirect
5. C2×D1784C2semidirect
6. C2×M16×C223C2semidirect
9. #16813170C22semidirect
10. C2×Dic446C22semidirect
14. C2×D892C22semidirect
15. C2×D892C22semidirect
18. #16813159C22semidirect
19. D1784C22semidirect
21. M16×C223C22semidirect
22. C2×C8×C223C22semidirect
28. Dic446C23semidirect
33. D892C23semidirect
42. C8×C223C23semidirect
56. C2×C223AGL(1,ℤ/8)semidirect
60. C223C2×AGL(1,ℤ/8)semidirect
67. C2×M16D223semidirect
82. M16C2×D223semidirect
83. C2×C8C2×D223semidirect
103. C8C22×D223semidirect
119. C2#20297332direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168131702
C22×D8922
#202973322
C2×#168131592
C2×D17842
C2×M16×C2232
C2×AGL(1,ℤ/8)223