Finite Group Databasebeta

← C2×#31826491 #49129819

Subgroups — C2×#31826491 #49129819

Order 36224.

512 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 269 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×#17985376C211yesmaximal, characteristic
2C2×#22583569C211yesmaximal, characteristic
3#31826491C218yesmaximal, direct product factor
4C2×Dic283⋊C8C214yesmaximal, complemented
5C23×C8×C283C211yesmaximal, characteristic
6C2×#17985376—24no—
7C2×#17985376C2214yes—
8C22×C283⋊C8C2212yes—
9#22583569C414yes—
10#22583569C2214yes—
11C2×C4⋊Dic283C412yes—
12C2×C22⋊Dic283C412yes—
13C2×C4×Dic283C2212yes—
14Dic283⋊C8C22116yescomplemented
15C23×C4×C283C2211yescharacteristic
16C22×C8×C283—24no—
17C22×C8×C283C2212yes—
18C22×C8×C283C2214yes—
19C22×Dic283C2×C414yes—
20#17985376—28no—
21C2×C283⋊C8—24no—
22C2×C283⋊C8C2314yes—
23C4⋊Dic283C2×C418yes—
24C22⋊Dic283C2×C418yes—
25C4×Dic283C2×C414yes—
26C4×Dic283C2314yes—
27C24×C283C2×C411yescharacteristic
28C22×C4×C283C2×C411yescharacteristic
29C22×C4×C283C2×C412yes—
30C22×C4×C283D414yes—
31C22×C4×C283Q814yes—
32C22×C4×C283C2312yes—
33C22×C4×C283C2311yescharacteristic
34C2×C8×C283—24no—
35C2×C8×C283—28no—
36C2×C8×C283C2314yes—
37C2×Dic283—28no—
38C2×Dic283C22×C418yes—
39C283⋊C8—24no—
40C23×C283—24no—
41C23×C283C4⋊C414yes—
42C23×C283C22×C412yes—
43C23×C283C22×C411yescharacteristic
44C2×C4×C283C4⋊C418yes—
45C2×C4×C283C4⋊C414yes—
46C2×C4×C283C22×C411yescharacteristic
47C2×C4×C283C22×C412yes—
48C2×C4×C283C2×D412yes—
49C2×C4×C283C2×D414yes—
50C2×C4×C283C2×Q814yes—
51C2×C4×C283C2×Q812yes—
52C2×C4×C283C2411yescharacteristic
53C8×C283—24no—
54C22×C283—24no—
55C22×C283—28no—
56C22×C283C2×C4⋊C414yes—
57C22×C283C2×C4⋊C412yes—
58C22×C283#13114yes—
59C22×C283C23×C411yescharacteristic
60C4×C283C2×C4⋊C412yes—
61C4×C283C2×C4⋊C414yes—
62C4×C283C22×D411yescharacteristic
63C4×C283C22×Q811yescharacteristic
64Dic283—28no—
65C2×C283—24no—
66C2×C283#42414yescomplemented
67C2×C283C22×C4⋊C411yescharacteristic
68C2×C283C2×#13112yes—
69C283C2×#42411yescharacteristic, complemented, Sylow
70C2×#424—2831nomaximal, Sylow
71C22×M16—2831no—
72C23×C8D28311yescharacteristic
73C2×#117—2831no—
74#424—2838no—
75C2×C4⋊C8—2834no—
76C23×C4C2×D28311yescharacteristic
77C2×M16—2834no—
78C2×M16—5664no—
79C22×C8—24no—
80C22×C8—2832no—
81C22×C8C2×D28314yes—
82C22×C8C2×D28312yes—
83#117—2834no—
84#117—2834no—
85C2×C4⋊C4—2832no—
86C2×C22⋊C4—2832no—
87C2×C42—2832no—
88C4⋊C8—28316no—
89C24C4×D28311yescharacteristic
90C22×C4—2834no—
91C22×C4C4×D28311yescharacteristic
92C22×C4C4×D28312yes—
93C22×C4C22⋊D28314yes—
94C22×C4Dic56614yes—
95C22×C4C22×D28312yes—
96C22×C4C22×D28311yescharacteristic
97M16—5668no—
98C2×C8—24no—
99C2×C8—28no—
100C2×C8—2834no—
101C2×C8—5664no—
102C2×C8C22×D28314yes—
103C4⋊C4—2838no—
104C22⋊C4—2838no—
105C42—2834no—
106C42—2834no—
107C23—24no—
108C23Dic283⋊C414yes—
109C23C2×C4×D28312yes—
110C23C2×C4×D28311yescharacteristic
111C2×C4—2838no—
112C2×C4—5668no—
113C2×C4Dic283⋊C418yes—
114C2×C4Dic283⋊C414yes—
115C2×C4C2×C4×D28311yescharacteristic
116C2×C4C2×C4×D28312yes—
117C2×C4C2×C22⋊D28312yes—
118C2×C4C2×C22⋊D28314yes—
119C2×C4C2×Dic56614yes—
120C2×C4C2×Dic56612yes—
121C2×C4C23×D28311yescharacteristic
122C8—24no—
123C8—5664no—
124C22—24no—
125C22—28no—
126C22C2×Dic283⋊C414yes—
127C22C2×Dic283⋊C412yes—
128C22#2258361614yes—
129C22C22×C4×D28311yescharacteristic
130C4—5668no—
131C4C2×Dic283⋊C412yes—
132C4C2×Dic283⋊C414yes—
133C4C22×C22⋊D28311yescharacteristic
134C4C22×Dic56611yescharacteristic
135C2—24no—
136C2#3182649114yesdirect product factor
137C2C22×Dic283⋊C411yescharacteristic
138C2C2×#2258361612yes—
subgroupG/H
centerC22×C4C22×D283
commutatorC22×C283C23×C4
FrattiniC2×C4C23×D283
FittingC23×C8×C283C2
socleC23×C283C22×C4
prime radicalC24×C283C2×C4
cosocleC2×C4×C283C24
hypercenterC23×C8D283
hypocenterC283C2×#424
LCSG ▷ C22×C283 ▷ C283
UCSC1 ◁ C22×C4 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
3. #31826491C2direct (N × H)
4. C2×Dic283⋊C8C2semidirect
14. Dic283⋊C8C22semidirect
66. C2×C283#424semidirect
69. C283C2×#424semidirect
136. C2#31826491direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#179853762
C2×#225835692
#318264912
C2×Dic283⋊C82
C23×C8×C2832
C2×#424283