Finite Group Databasebeta

← C2×#21439922 #29505232

Subgroups — C2×#21439922 #29505232

Order 15296.

426 conjugacy classes of subgroups; only the 175 normal subgroups are shown.

normal subgroups only

This group has 426 conjugacy classes of subgroups — too many to draw. Only its 175 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×D956C211yesmaximal, characteristic
2C22×C4×D239C212yesmaximal, complemented
3#21439922C218yesmaximal, direct product factor
4C2×(C2×D239)⋊C4C212yesmaximal, complemented
5C2×C4×Dic239C211yesmaximal, characteristic, complemented
6C2×C4⋊C4×C239C211yesmaximal, characteristic, complemented
7C23×D239C2212yes—
8C2×D956C418yescomplemented
9C2×D956C2214yes—
10C22×Dic239C2211yescharacteristic
11C22×Dic239C2211yescharacteristic
12C2×C4×D239—28no—
13C2×C4×D239C2218yescomplemented
14(C2×D239)⋊C4C2218yescomplemented
15C4×Dic239C2214yescomplemented
16C22×C4×C239C2212yes—
17C22×C4×C239C2211yescharacteristic
18C4⋊C4×C239C2214yescomplemented
19C22×D239—24no—
20C22×D239—24no—
21C22×D239C2×C418yescomplemented
22C22×D239C2314yes—
23D956C2×C4116yescomplemented
24C2×Dic239—22no—
25C2×Dic239D414yescomplemented
26C2×Dic239C2312yes—
27C2×Dic239C2312yes—
28C4×D239—216no—
29C23×C239C2311yescharacteristic
30C2×C4×C239—24no—
31C2×C4×C239C2×C414yescomplemented
32C2×C4×C239C2314yes—
33C2×C4×C239C2312yes—
34C22×C239C22×C412yes—
35C22×C239C2×D412yes—
36C22×C239#4112yes—
37C22×C239C2411yescharacteristic
38C2×D239—216no—
39C2×D239—24no—
40C2×D239—24no—
41C2×D239C22×C418yescomplemented
42C4×C239—24no—
43C4×C239C22×C414yescomplemented
44Dic239—22no—
45Dic239C2×D414yescomplemented
46C2×C239C4×D414yescomplemented
47C2×C239C23×C411yescharacteristic
48C2×C239C22×D411yescharacteristic
49C2×C239C2×#4111yescharacteristic
50D239—28no—
51C239C2×C4×D411yescharacteristic, complemented, Sylow
52C2×C4×D4—2391nomaximal, Sylow
53C22×D4—2391no—
54C23×C4—2392no—
55C4×D4—2398no—
56C2×C4⋊C4D23911yescharacteristic, complemented
57C2×C22⋊C4—2392no—
58C2×C42—2391no—
59C24—2392no—
60C2×D4—2398no—
61C2×D4—2394no—
62C22×C4—4788no—
63C22×C4—2391no—
64C22×C4—2398no—
65C22×C4—2391no—
66C22×C4C2×D23912yes—
67C22×C4C2×D23911yescharacteristic
68C4⋊C4C2×D23914yescomplemented
69C22⋊C4—2398no—
70C42—2394no—
71C23—4784no—
72C23—4784no—
73C23—2398no—
74C23—2394no—
75C23C22×D23911yescharacteristic
76D4—23916no—
77C2×C4—24no—
78C2×C4—47816no—
79C2×C4—4782no—
80C2×C4—2392no—
81C2×C4—2394no—
82C2×C4—2392no—
83C2×C4C4×D23914yescomplemented
84C2×C4C22×D23914yes—
85C2×C4C22×D23912yes—
86C22—4784no—
87C22—47816no—
88C22—4784no—
89C22—2398no—
90C22C2×C4×D23912yes—
91C22D4×D23912yes—
92C22#1683854912yes—
93C22C23×D23911yescharacteristic
94C4—24no—
95C4—4782no—
96C4—2394no—
97C4C2×C4×D23914yescomplemented
98C2—4788no—
99C2#2143992214yesdirect product factor
100C2C22×C4×D23911yescharacteristic
101C2C2×D4×D23911yescharacteristic
102C2C2×#1683854911yescharacteristic
subgroupG/H
centerC23C22×D239
commutatorC2×C239C23×C4
FrattiniC22C23×D239
FittingC2×C4⋊C4×C239C2
socleC23×C239C23
prime radicalC22×D956C2
cosocleC22×C239C24
hypercenterC2×C4⋊C4D239
hypocenterC239C2×C4×D4
LCSG ▷ C2×C239 ▷ C239
UCSC1 ◁ C23 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C22×C4×D239C2semidirect
3. #21439922C2direct (N × H)
4. C2×(C2×D239)⋊C4C2semidirect
5. C2×C4×Dic239C2semidirect
6. C2×C4⋊C4×C239C2semidirect
8. C2×D956C4semidirect
13. C2×C4×D239C22semidirect
14. (C2×D239)⋊C4C22semidirect
15. C4×Dic239C22semidirect
18. C4⋊C4×C239C22semidirect
21. C22×D239C2×C4semidirect
23. D956C2×C4semidirect
25. C2×Dic239D4semidirect
31. C2×C4×C239C2×C4semidirect
41. C2×D239C22×C4semidirect
43. C4×C239C22×C4semidirect
45. Dic239C2×D4semidirect
46. C2×C239C4×D4semidirect
51. C239C2×C4×D4semidirect
56. C2×C4⋊C4D239semidirect
68. C4⋊C4C2×D239semidirect
83. C2×C4C4×D239semidirect
97. C4C2×C4×D239semidirect
99. C2#21439922direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D9562
C22×C4×D2392
#214399222
C2×(C2×D239)⋊C42
C2×C4×Dic2392
C2×C4⋊C4×C2392
C2×C4×D4239