Finite Group Databasebeta

← C4×#20261966 #38734568

Subgroups — C4×#20261966 #38734568

Order 24896.

310 conjugacy classes of subgroups; only the 159 normal subgroups are shown.

normal subgroups only

This group has 310 conjugacy classes of subgroups — too many to draw. Only its 159 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×#20261966C211yesmaximal, characteristic
2C4×Dic778C212yesmaximal, complemented
3C4×D1556C212yesmaximal, complemented
4C4×C22⋊D389C214yesmaximal, complemented
5#27159343C211yesmaximal, characteristic, complemented
6#27159341C212yesmaximal, complemented
7C42×D389C212yesmaximal, complemented
8C2×C42×C389C211yesmaximal, characteristic, complemented
9#20261966C418yesdirect product factor
10C2×Dic778C2211yescharacteristic
11C2×D1556C2211yescharacteristic
12C2×C22⋊D389C2212yes—
13C2×C4×D389C2214yes—
14C2×C4×D389C2212yes—
15C4⋊Dic389C2212yes—
16#20261945C2214yes—
17C22⋊Dic389C2212yes—
18#20261943C2214yes—
19C4×Dic389C2212yes—
20C4×Dic389C2214yes—
21C22×C4×C389C2212yes—
22C22×C4×C389C2211yescharacteristic
23C42×C389C2211yescharacteristic
24C42×C389C2212yes—
25C42×C389C2211yescharacteristic
26C22×D389C2312yes—
27Dic778C2×C414yescomplemented
28D1556C2×C414yescomplemented
29C22⋊D389C2×C418yescomplemented
30C2×Dic389C2314yes—
31C2×Dic389C2312yes—
32C4×D389—28no—
33C4×D389C2×C418yescomplemented
34C23×C389C2311yescharacteristic
35C2×C4×C389—24no—
36C2×C4×C389C2×C414yescomplemented
37C2×C4×C389C2312yes—
38C2×C4×C389C2311yescharacteristic
39C2×C4×C389C2311yescharacteristic
40C2×C4×C389C2312yes—
41C22×C389—22no—
42C22×C389C22×C412yes—
43C22×C389C2411yescharacteristic
44C2×D389—24no—
45C2×D389C22×C414yes—
46C4×C389—22no—
47C4×C389C22×C412yes—
48C4×C389C22×C412yes—
49C4×C389#4114yescomplemented
50Dic389—24no—
51Dic389C22×C414yes—
52C2×C389—22no—
53C2×C389C23×C411yescharacteristic
54C2×C389C2×#4112yes—
55D389—24no—
56C389C4×#4111yescharacteristic, complemented, Sylow
57C4×#41—3891nomaximal, Sylow
58C2×#41—3891no—
59C4×Q8—3892no—
60C4×D4—3894no—
61C4×D4—3892no—
62#117—3891no—
63#117—3892no—
64C2×C42—3892no—
65C2×C42D38911yescharacteristic, complemented
66#41—3898no—
67C2×Q8—3891no—
68C2×D4—3892no—
69C2×D4—3891no—
70C22×C4—3894no—
71C22×C4—3892no—
72C22×C4C2×D38912yes—
73C22×C4C2×D38911yescharacteristic
74C4⋊C4—3894no—
75C4⋊C4—3892no—
76C22⋊C4—3892no—
77C22⋊C4—3894no—
78C42—3892no—
79C42—3894no—
80C42C2×D38911yescharacteristic
81C42C2×D38912yes—
82C42C2×D38911yescharacteristic
83C23—3892no—
84C23C22×D38911yescharacteristic
85Q8—3894no—
86D4—3898no—
87D4—3894no—
88C2×C4—24no—
89C2×C4—7788no—
90C2×C4—3894no—
91C2×C4—3892no—
92C2×C4—3898no—
93C2×C4C4×D38914yescomplemented
94C2×C4C22×D38912yes—
95C2×C4C22×D38911yescharacteristic
96C2×C4C22×D38911yescharacteristic
97C2×C4C22×D38912yes—
98C22—22no—
99C22—7784no—
100C22—3894no—
101C22C2×C4×D38912yes—
102C22C23×D38911yescharacteristic
103C4—22no—
104C4—7784no—
105C4—3894no—
106C4C2×C4×D38912yes—
107C4C2×C4×D38912yes—
108C4#2026196614yesdirect product factor
109C2—22no—
110C2—7784no—
111C2C22×C4×D38911yescharacteristic
112C2C2×#2026196612yes—
subgroupG/H
centerC42C2×D389
commutatorC2×C389C23×C4
FrattiniC22C23×D389
FittingC2×C42×C389C2
socle, cosocleC22×C389C24
prime radicalC2×#20261966C2
hypercenterC2×C42D389
hypocenterC389C4×#41
LCSG ▷ C2×C389 ▷ C389
UCSC1 ◁ C42 ◁ C2×C42

Complements

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

NH ≅ G/Ntype
2. C4×Dic778C2semidirect
3. C4×D1556C2semidirect
4. C4×C22⋊D389C2semidirect
5. #27159343C2semidirect
6. #27159341C2semidirect
7. C42×D389C2semidirect
8. C2×C42×C389C2semidirect
9. #20261966C4direct (N × H)
27. Dic778C2×C4semidirect
28. D1556C2×C4semidirect
29. C22⋊D389C2×C4semidirect
33. C4×D389C2×C4semidirect
36. C2×C4×C389C2×C4semidirect
49. C4×C389#41semidirect
56. C389C4×#41semidirect
65. C2×C42D389semidirect
93. C2×C4C4×D389semidirect
108. C4#20261966direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202619662
C4×Dic7782
C4×D15562
C4×C22⋊D3892
#271593432
#271593412
C42×D3892
C2×C42×C3892
C4×#41389