Finite Group Databasebeta

← C2×#6452 #90189

Subgroups — C2×#6452 #90189

Order 448.

226 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 226 conjugacy classes of subgroups — too many to draw. Only its 119 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×C7×C4⋊C4C211yesmaximal, characteristic
2C2×C4⋊Dic7C211yesmaximal, characteristic
3C2×Dic7⋊C4C211yesmaximal, characteristic
4C2×Dic7⋊C4C211yesmaximal, characteristic
5C2×Dic7⋊C4C211yesmaximal, characteristic
6C2×Dic7⋊C4C211yesmaximal, characteristic
7C2×C4×Dic7C211yesmaximal, characteristic
8#6452C218yesmaximal, direct product factor
9C22×C4×C7C2211yescharacteristic
10C22×C4×C7C2211yescharacteristic
11C22×C4×C7C2211yescharacteristic
12C22×Dic7C2211yescharacteristic
13C22×Dic7C2211yescharacteristic
14C22×Dic7C2211yescharacteristic
15C22×Dic7C2211yescharacteristic
16C7×C4⋊C4C2214yes—
17C4⋊Dic7C2214yes—
18Dic7⋊C4C2214yes—
19Dic7⋊C4C2214yes—
20Dic7⋊C4C2214yes—
21Dic7⋊C4C2214yes—
22C4×Dic7C2214yes—
23C2×#125—71nomaximal, Sylow
24C23×C7C2311yescharacteristic
25C2×C4×C7—22no—
26C2×C4×C7—22no—
27C2×C4×C7—22no—
28C2×C4×C7C2312yes—
29C2×C4×C7C2312yes—
30C2×C4×C7C2312yes—
31C2×Dic7—22no—
32C2×Dic7—22no—
33C2×Dic7—22no—
34C2×Dic7Q814yes—
35C2×Dic7C2312yes—
36C2×Dic7C2312yes—
37C2×Dic7C2312yes—
38C2×Dic7C2312yes—
39#125—78no—
40C2×C4⋊C4—71no—
41C2×C4⋊C4—71no—
42C2×C4⋊C4—71no—
43C2×C4⋊C4—71no—
44C2×C4⋊C4—71no—
45C2×C4⋊C4D711yescharacteristic
46C2×C42—71no—
47C22×C7C2×Q812yes—
48C22×C7#4112yes—
49C22×C7#4112yes—
50C22×C7C2411yescharacteristic
51C4×C7—22no—
52C4×C7—22no—
53C4×C7—22no—
54Dic7—22no—
55Dic7—22no—
56Dic7—22no—
57Dic7C2×Q814yes—
58C22×C4—71no—
59C22×C4—71no—
60C22×C4—71no—
61C22×C4—71no—
62C22×C4C2×D711yescharacteristic
63C22×C4C2×D711yescharacteristic
64C22×C4C2×D711yescharacteristic
65C4⋊C4—74no—
66C4⋊C4—74no—
67C4⋊C4—74no—
68C4⋊C4—74no—
69C4⋊C4—74no—
70C4⋊C4C2×D714yes—
71C42—74no—
72C2×C7#12514yescomplemented
73C2×C7C22×Q811yescharacteristic
74C2×C7C2×#4111yescharacteristic
75C2×C7C2×#4111yescharacteristic
76C23C22×D711yescharacteristic
77C2×C4—22no—
78C2×C4—22no—
79C2×C4—22no—
80C2×C4—74no—
81C2×C4—72no—
82C2×C4—72no—
83C2×C4—72no—
84C2×C4—72no—
85C2×C4—142no—
86C2×C4—142no—
87C2×C4—142no—
88C2×C4C22×D712yes—
89C2×C4C22×D712yes—
90C2×C4C22×D712yes—
91C7C2×#12511yescharacteristic, complemented, Sylow
92C22#115712yes—
93C22#115912yes—
94C22Q8×D712yes—
95C22C23×D711yescharacteristic
96C4—22no—
97C4—22no—
98C4—22no—
99C4—74no—
100C4—142no—
101C4—142no—
102C4—142no—
103C2#645214yesdirect product factor
104C2C2×#115711yescharacteristic
105C2C2×#115911yescharacteristic
106C2C2×Q8×D711yescharacteristic
subgroupG/H
centerC23C22×D7
commutator, cosocleC22×C7C24
FrattiniC22C23×D7
FittingC2×C7×C4⋊C4C2
socle, prime radicalC23×C7C23
hypercenterC2×C4⋊C4D7
hypocenterC7C2×#125
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C23 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
8. #6452C2direct (N × H)
72. C2×C7#125semidirect
91. C7C2×#125semidirect
103. C2#6452direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×C4⋊C42
C2×C4⋊Dic72
C2×Dic7⋊C42
C2×C4×Dic72
#64522
C2×#1257