Finite Group Databasebeta

← C4×#22548722 #44558788

Subgroups — C4×#22548722 #44558788

Order 32128.

572 conjugacy classes of subgroups; only the 381 normal subgroups are shown.

normal subgroups only

This group has 572 conjugacy classes of subgroups — too many to draw. Only its 381 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×#22548722C212yesmaximal
2#30631643C216yesmaximal, complemented
3C4×#16860794C213yesmaximal, complemented
4C2×C4×C251⋊C8C213yesmaximal, complemented
5C4×#41×C251C211yesmaximal, characteristic
6#22548722C4116yesdirect product factor
7C2×#16860794C2216yes—
8C22×C251⋊C8C2216yes—
9#22548626C2216yes—
10C4×C251⋊C8C2211yescharacteristic
11C4×C251⋊C8C2213yes—
12C4×C251⋊C8C2216yes—
13C2×#41×C251C2211yescharacteristic
14C4×Q8×C251C412yes—
15C4×D4×C251C416yes—
16#117×C251C2213yes—
17C2×C42×C251C2213yes—
18#16860794C2×C4124yescomplemented
19C2×C251⋊C8C2×C4124yescomplemented
20C2×C251⋊C8C2312yes—
21C2×C251⋊C8C2316yes—
22#41×C251C2×C418yes—
23C2×Q8×C251C2×C411yescharacteristic
24C2×D4×C251C2×C413yes—
25C22×C4×C251C2×C416yes—
26C22×C4×C251C2313yes—
27C4⋊C4×C251C2×C416yes—
28C22⋊C4×C251C2×C416yes—
29C42×C251C2×C416yes—
30C42×C251C2313yes—
31C42×C251C2311yescharacteristic
32C251⋊C8C22×C414yes—
33C251⋊C8C22×C4112yes—
34C23×C251C22×C413yes—
35Q8×C251C4214yes—
36D4×C251C42112yes—
37C2×C4×C251—212no—
38C2×C4×C251C22×C4112yes—
39C2×C4×C251C22×C416yes—
40C2×C4×C251C22×C413yes—
41C2×C4×C251C22×C412yes—
42C2×C4×C251C2411yescharacteristic
43C22×C251—26no—
44C22×C251C2×C4216yes—
45C22×C251C23×C411yescharacteristic
46C4×C251—26no—
47C4×C251C2×C4216yes—
48C4×C251#13114yescomplemented
49C4×C251C23×C412yes—
50C2×C251—26no—
51C2×C251C22×C4211yescharacteristic
52C2×C251C2×#13112yes—
53C251C4×#13111yescharacteristic, complemented, Sylow
54C4×#131—2511nomaximal, Sylow
55C2×#131—2512no—
56C4×#41D25111yescharacteristic
57#405—2516no—
58C4×M16—2513no—
59C2×C4×C8—2513no—
60C2×#41C2×D25111yescharacteristic
61#131—25116no—
62C2×M16—2516no—
63C22×C8—2516no—
64C4×Q8Dic25112yes—
65C4×D4Dic25116yes—
66#117C2×D25113yes—
67C2×C42C2×D25113yes—
68#97—2516no—
69C4×C8—2516no—
70C4×C8—2511no—
71C4×C8—2513no—
72#41C4×D25118yes—
73C2×Q8C2×Dic25111yescharacteristic
74C2×D4C2×Dic25113yes—
75C22×C4C2×Dic25116yes—
76C22×C4C22×D25113yes—
77M16—25124no—
78C2×C8—25124no—
79C2×C8—2512no—
80C2×C8—2516no—
81C4⋊C4C2×Dic25116yes—
82C22⋊C4C2×Dic25116yes—
83C42C2×Dic25116yes—
84C42C22×D25113yes—
85C42C22×D25111yescharacteristic
86C23C22×Dic25113yes—
87Q8C4×Dic25114yes—
88D4C4×Dic251112yes—
89C2×C4—212no—
90C2×C4C2×C4×D251112yes—
91C2×C4C22×Dic25116yes—
92C2×C4C22×Dic25113yes—
93C2×C4C22×Dic25112yes—
94C2×C4C23×D25111yescharacteristic
95C8—2514no—
96C8—25112no—
97C22—26no—
98C22C2×C4×Dic25116yes—
99C22C23×Dic25111yescharacteristic
100C4—26no—
101C4C2×C4×Dic25116yes—
102C4#2254872214yesdirect product factor
103C4C22×C4×D25112yes—
104C2—26no—
105C2C22×C4×Dic25111yescharacteristic
106C2C2×#2254872212yes—
subgroupG/H
centerC42C22×D251
commutatorC2×C251C22×C42
FrattiniC2×C4C23×D251
FittingC4×#41×C251C2
socleC22×C251C23×C4
prime radicalC2×#41×C251C22
cosocleC2×C4×C251C24
hypercenterC4×#41D251
hypocenterC251C4×#131
LCSG ▷ C2×C251 ▷ C251
UCSC1 ◁ C42 ◁ C4×#41

Complements

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

NH ≅ G/Ntype
2. #30631643C2semidirect
3. C4×#16860794C2semidirect
4. C2×C4×C251⋊C8C2semidirect
6. #22548722C4direct (N × H)
18. #16860794C2×C4semidirect
19. C2×C251⋊C8C2×C4semidirect
48. C4×C251#131semidirect
53. C251C4×#131semidirect
102. C4#22548722direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225487222
#306316432
C4×#168607942
C2×C4×C251⋊C82
C4×#41×C2512
C4×#131251