Finite Group Databasebeta

← #89509

Subgroups — #89509

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
1#6493C211yesmaximal, characteristic
2#6489C211yesmaximal, characteristic, complemented
3C7×C22⋊C8C211yesmaximal, characteristic, complemented
4#6395C211yesmaximal, characteristic, complemented
5#6395C211yesmaximal, characteristic, complemented
6#6392C211yesmaximal, characteristic, complemented
7#6391C211yesmaximal, characteristic, complemented
8C22×C4×C7C2211yescharacteristic
9C2×C22⋊D7—21no—
10C2×D28C2211yescharacteristic
11C2×C7×C8C2211yescharacteristic
12C2×C7×C8C2211yescharacteristic
13C22⋊Dic7—21no—
14(C2×D7)⋊C4—21no—
15C4⋊Dic7C2211yescharacteristic
16C4⋊Dic7C2211yescharacteristic
17C4⋊Dic7C2211yescharacteristic
18C4×Dic7—21no—
19#482—71nomaximal, Sylow
20C23×C7D411yescharacteristic
21C22×D7—21no—
22C2×C4×C7—21no—
23C2×C4×C7—21no—
24C2×C4×C7D411yescharacteristic
25C2×C4×C7C2311yescharacteristic
26C22⋊D7—42no—
27C2×Dic7—21no—
28C2×Dic7—21no—
29C2×Dic7—21no—
30D28—21no—
31D28—21no—
32C7×C8—21no—
33C7×C8—21no—
34#121—71no—
35#117—71no—
36#107—71no—
37#106—71no—
38#102—71no—
39#102—71no—
40C22⋊C8D711yescharacteristic, complemented
41C22×C7—21no—
42C22×C7—21no—
43C22×C7—21no—
44C22×C7C2×D411yescharacteristic
45C2×D7—41no—
46C2×D7—41no—
47C2×D7—41no—
48C4×C7—21no—
49C4×C7#4111yescharacteristic
50C4×C7#4111yescharacteristic
51Dic7—41no—
52Dic7—41no—
53Dic7—41no—
54C2×D4—71no—
55C2×D4—141no—
56C22×C4C2×D711yescharacteristic
57C2×C8C2×D711yescharacteristic
58C2×C8C2×D711yescharacteristic
59C4⋊C4—71no—
60C4⋊C4—71no—
61C4⋊C4—71no—
62C22⋊C4—141no—
63C22⋊C4—141no—
64C42—141no—
65C2×C7—41no—
66C2×C7#12311yescharacteristic
67C2×C7#13511yescharacteristic
68C2×C7AGL(1,ℤ/8)11yescharacteristic
69D7—81no—
70C23—141no—
71C23D2811yescharacteristic
72D4—141no—
73D4—141no—
74D4—282no—
75C2×C4—21no—
76C2×C4—21no—
77C2×C4—141no—
78C2×C4—141no—
79C2×C4—141no—
80C2×C4D2811yescharacteristic
81C2×C4C22×D711yescharacteristic
82C8—21no—
83C8—21no—
84C7#48211yescharacteristic, complemented, Sylow
85C22—21no—
86C22—21no—
87C22—21no—
88C22—281no—
89C22—281no—
90C22—281no—
91C22C2×D2811yescharacteristic
92C4—21no—
93C4—281no—
94C4—281no—
95C4—281no—
96C4#115911yescharacteristic
97C4#115911yescharacteristic
98C2—41no—
99C2—561no—
100C2#644911yescharacteristic
101C2#646711yescharacteristic
102C2#647111yescharacteristic
subgroupG/H
centerC22C2×D28
commutator, cosocleC2×C4×C7C23
FrattiniC2×C4C22×D7
FittingC7×C22⋊C8C2
socleC22×C7C2×D4
prime radical#6493C2
hypercenterC22⋊C8D7
hypocenterC7#482
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22⋊C8

Complements

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

NH ≅ G/Ntype
2. #6489C2semidirect
3. C7×C22⋊C8C2semidirect
4. #6395C2semidirect
5. #6395C2semidirect
6. #6392C2semidirect
7. #6391C2semidirect
40. C22⋊C8D7semidirect
84. C7#482semidirect

Maximal subgroups

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

subgroupindex
#64932
#64892
C7×C22⋊C82
#63952
#63922
#63912
#4827