Finite Group Databasebeta

← #89807

Subgroups — #89807

Order 448.

106 conjugacy classes of subgroups; only the 39 normal subgroups are shown.

normal subgroups only

This group has 106 conjugacy classes of subgroups — too many to draw. Only its 39 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
1C7×#121C211yesmaximal, characteristic
2#6489C211yesmaximal, characteristic, complemented
3#6406C211yesmaximal, characteristic, complemented
4#6406C211yesmaximal, characteristic, complemented
5C22⋊(C7⋊C8)C211yesmaximal, characteristic, complemented
6#6382C211yesmaximal, characteristic, complemented
7#6381C211yesmaximal, characteristic, complemented
8C2×C7×D4—21no—
9C2×C7×D4C2211yescharacteristic
10C22×C4×C7C2211yescharacteristic
11C7×C4⋊C4C2211yescharacteristic
12C7×C22⋊C4—21no—
13C22⋊Dic7—21no—
14C4⋊Dic7C2211yescharacteristic
15C4⋊Dic7C2211yescharacteristic
16C4×Dic7—21no—
17C2×C7⋊C8C2211yescharacteristic
18C2×C7⋊C8C2211yescharacteristic
19#482—71nomaximal, Sylow
20C23×C7—21no—
21C23×C7D411yescharacteristic
22C7×D4—21no—
23C7×D4—21no—
24C7×D4—42no—
25C2×C4×C7—21no—
26C2×C4×C7—21no—
27C2×C4×C7—21no—
28C2×C4×C7D411yescharacteristic
29C2×C4×C7C2311yescharacteristic
30C2×Dic7—21no—
31C2×Dic7—21no—
32C7⋊C8—21no—
33C7⋊C8—21no—
34#121D711yescharacteristic
35#117—71no—
36#107—71no—
37#106—71no—
38#102—71no—
39#102—71no—
40C22⋊C8—71no—
41C22×C7—21no—
42C22×C7—21no—
43C22×C7—21no—
44C22×C7—41no—
45C22×C7—41no—
46C22×C7—41no—
47C22×C7C2×D411yescharacteristic
48C4×C7—21no—
49C4×C7—41no—
50C4×C7#4111yescharacteristic
51C4×C7#4111yescharacteristic
52Dic7—41no—
53Dic7—41no—
54C2×D4—21no—
55C2×D4C2×D711yescharacteristic
56C22×C4C2×D711yescharacteristic
57C2×C8—71no—
58C2×C8—71no—
59C4⋊C4—71no—
60C4⋊C4—71no—
61C4⋊C4C2×D711yescharacteristic
62C22⋊C4—21no—
63C22⋊C4—141no—
64C42—141no—
65C2×C7—41no—
66C2×C7—81no—
67C2×C7#12311yescharacteristic
68C2×C7#13511yescharacteristic
69C2×C7AGL(1,ℤ/8)11yescharacteristic
70C23—21no—
71C23C22⋊D711yescharacteristic
72D4—21no—
73D4—21no—
74D4—42no—
75C2×C4—21no—
76C2×C4—21no—
77C2×C4—21no—
78C2×C4—141no—
79C2×C4—141no—
80C2×C4C22⋊D711yescharacteristic
81C2×C4C22×D711yescharacteristic
82C8—141no—
83C8—141no—
84C7#48211yescharacteristic, complemented, Sylow
85C22—21no—
86C22—21no—
87C22—21no—
88C22—41no—
89C22—41no—
90C22—41no—
91C22C2×C22⋊D711yescharacteristic
92C4—21no—
93C4—41no—
94C4—281no—
95C4—281no—
96C4#115911yescharacteristic
97C4#115911yescharacteristic
98C2—41no—
99C2—81no—
100C2#649511yescharacteristic
101C2#649811yescharacteristic
102C2#651311yescharacteristic
subgroupG/H
centerC22C2×C22⋊D7
commutator, cosocleC2×C4×C7C23
FrattiniC2×C4C22×D7
Fitting, prime radicalC7×#121C2
socleC22×C7C2×D4
hypercenter#121D7
hypocenterC7#482
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C22×C4 ◁ #121

Complements

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

NH ≅ G/Ntype
2. #6489C2semidirect
3. #6406C2semidirect
4. #6406C2semidirect
5. C22⋊(C7⋊C8)C2semidirect
6. #6382C2semidirect
7. #6381C2semidirect
84. C7#482semidirect

Maximal subgroups

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

subgroupindex
C7×#1212
#64892
#64062
C22⋊(C7⋊C8)2
#63822
#63812
#4827