Finite Group Databasebeta

← C2×C4⋊#90770 #16835821

Subgroups — C2×C4⋊#90770 #16835821

Order 3712.

184 conjugacy classes of subgroups; only the 122 normal subgroups are shown.

normal subgroups only

This group has 184 conjugacy classes of subgroups — too many to draw. Only its 122 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×#90770C212yesmaximal
2C4⋊#90770C214yesmaximal, direct product factor
3C2×C4×#6597C211yesmaximal, characteristic
4C2×C42×C29C411yescharacteristic
5C22×#6597C411yescharacteristic
6C22×#6597C2211yescharacteristic
7C2×#90770—24no—
8C2×#90770C2214yes—
9C4×#6597C412yes—
10C4×#6597C2212yes—
11C22×C4×C29C811yescharacteristic
12C22×C4×C29C811yescharacteristic
13C22×C4×C29C2×C411yescharacteristic
14C42×C29C812yes—
15C42×C29C2×C412yes—
16C2×#6597—22no—
17C2×#6597C2×C412yes—
18C2×#6597C2×C411yescharacteristic
19C2×#6597D412yes—
20C2×#6597Q812yes—
21C2×#6597C2311yescharacteristic
22#90770—24no—
23C23×C29C2×C811yescharacteristic
24C2×C4×C29—22no—
25C2×C4×C29C1614yescomplemented
26C2×C4×C29C4⋊C412yes—
27C2×C4×C29C2×C812yes—
28C2×C4×C29C2×C811yescharacteristic
29C2×C4×C29C2×C812yes—
30C2×C4×C29M1612yes—
31C2×C4×C29C22×C411yescharacteristic
32#6597—22no—
33#6597C4⋊C412yes—
34#6597C2×D411yescharacteristic
35#6597C2×Q811yescharacteristic
36C2×C4⋊C16—291nomaximal, Sylow
37C22×C29C4⋊C812yes—
38C22×C29C2×C1612yes—
39C22×C29M3212yes—
40C22×C29C22×C811yescharacteristic
41C4×C29—22no—
42C4×C29C4⋊C812yes—
43C4×C29C2×C1614yescomplemented
44C4×C29C2×C4⋊C411yescharacteristic
45C4×C29C2×M1611yescharacteristic
46C22×C16—292no—
47C2×C4×C8—291no—
48C4⋊C16—294no—
49C2×C29C4⋊C1614yescomplemented
50C2×C29C2×C4⋊C811yescharacteristic
51C2×C29C22×C1611yescharacteristic
52C2×C29C2×M3211yescharacteristic
53C22×C8—291no—
54C22×C8—291no—
55C2×C42#118111yescharacteristic
56C2×C16—294no—
57C2×C16—584no—
58C4×C8—292no—
59C4×C8—292no—
60C29C2×C4⋊C1611yescharacteristic, complemented, Sylow
61C22×C4#659911yescharacteristic
62C22×C4#659911yescharacteristic
63C22×C4C2×#118111yescharacteristic
64C2×C8—292no—
65C2×C8—292no—
66C2×C8—291no—
67C2×C8—291no—
68C2×C8—292no—
69C2×C8—582no—
70C42#659912yes—
71C42C2×#118112yes—
72C16—584no—
73C23C2×#659911yescharacteristic
74C2×C4—22no—
75C2×C4#9077014yescomplemented
76C2×C4#9079612yes—
77C2×C4C4⋊#118112yes—
78C2×C4C2×#659912yes—
79C2×C4C2×#659912yes—
80C2×C4C2×#659911yescharacteristic
81C2×C4C22×#118111yescharacteristic
82C8—291no—
83C8—292no—
84C8—291no—
85C8—582no—
86C22C2×#9077012yes—
87C22#1174521412yes—
88C22C4⋊#659912yes—
89C22C22×#659911yescharacteristic
90C4—22no—
91C4C2×#9077014yescomplemented
92C4C4⋊#659912yes—
93C4C2×#9079611yescharacteristic
94C4C2×C4⋊#118111yescharacteristic
95C2C4⋊#9077014yesdirect product factor
96C2C2×C4⋊#659911yescharacteristic
97C2C22×#9077011yescharacteristic
98C2C2×#1174521411yescharacteristic
subgroupG/H
centerC22×C4C2×#1181
commutatorC2×C29C22×C16
FrattiniC2×C4C22×#1181
FittingC2×C42×C29C4
socle, prime radicalC23×C29C2×C8
cosocleC2×#6597C23
hypercenterC2×C42#1181
hypocenterC29C2×C4⋊C16
LCSG ▷ C2×C29 ▷ C29
UCSC1 ◁ C22×C4 ◁ C2×C42

Complements

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

NH ≅ G/Ntype
2. C4⋊#90770C2direct (N × H)
25. C2×C4×C29C16semidirect
43. C4×C29C2×C16semidirect
49. C2×C29C4⋊C16semidirect
60. C29C2×C4⋊C16semidirect
75. C2×C4#90770semidirect
91. C4C2×#90770semidirect
95. C2C4⋊#90770direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#907702
C4⋊#907702
C2×C4×#65972
C2×C4⋊C1629