Finite Group Databasebeta

← C7×#2090 #11730559

Subgroups — C7×#2090 #11730559

Order 896.

176 conjugacy classes of subgroups; only the 84 normal subgroups are shown.

normal subgroups only

This group has 176 conjugacy classes of subgroups — too many to draw. Only its 84 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×#428C212yesmaximal
2C2×C7×#106C211yesmaximal, characteristic
3C7×#424C211yesmaximal, characteristic
4C7×#343C212yesmaximal
5C7×#341C211yesmaximal, characteristic
6C2×C7×M16C2211yescharacteristic
7C2×C7×M16C2212yes—
8C22×C7×C8C2211yescharacteristic
9C7×#117C2211yescharacteristic
10C2×C7×C4⋊C4C2212yes—
11C7×#107—22no—
12C7×#106—22no—
13C7×#106—22no—
14C7×C4⋊C8—22no—
15#2090C711yesmaximal, characteristic, direct product factor, Sylow
16C22×C4×C7—22no—
17C22×C4×C7C2311yescharacteristic
18C7×M16—22no—
19C7×M16—22no—
20C7×M16Q814yes—
21C2×C7×C8—22no—
22C2×C7×C8—22no—
23C2×C7×C8—21no—
24C2×C7×C8D412yes—
25C7×C4⋊C4—22no—
26C7×C4⋊C4—22no—
27C7×C4⋊C4D412yes—
28C7×C22⋊C4—21no—
29C42×C7—21no—
30#428C2×C712yes—
31C2×#106C2×C711yescharacteristic
32#424C2×C711yescharacteristic
33#343C2×C712yes—
34#341C2×C711yescharacteristic
35C23×C7#4111yescharacteristic
36C2×C4×C7—22no—
37C2×C4×C7—42no—
38C2×C4×C7—82no—
39C2×C4×C7C2×D411yescharacteristic
40C2×C4×C7C2×D411yescharacteristic
41C2×C4×C7C2×Q812yes—
42C2×C4×C7#4112yes—
43C7×C8—24no—
44C7×C8—22no—
45C7×C8—41no—
46C2×M16C22×C711yescharacteristic
47C2×M16C22×C712yes—
48C22×C8C22×C711yescharacteristic
49#117C22×C711yescharacteristic
50C2×C4⋊C4C22×C712yes—
51#107—22no—
52#106—22no—
53#106—22no—
54C4⋊C8—22no—
55C22×C7—22no—
56C22×C7#12111yescharacteristic
57C22×C7#12512yes—
58C4×C7—42no—
59C4×C7—82no—
60C4×C7C22⋊Q812yes—
61C4×C7#12311yescharacteristic
62C4×C7C4⋊Q811yescharacteristic
63C22×C4—22no—
64C22×C4C23×C711yescharacteristic
65M16—22no—
66M16—22no—
67M16C7×Q814yes—
68C2×C8—22no—
69C2×C8—22no—
70C2×C8—21no—
71C2×C8C7×D412yes—
72C4⋊C4—22no—
73C4⋊C4—22no—
74C4⋊C4C7×D412yes—
75C22⋊C4—21no—
76C42—21no—
77C2×C7—22no—
78C2×C7#39811yescharacteristic
79C2×C7#47112yes—
80C23C7×#4111yescharacteristic
81C2×C4—22no—
82C2×C4—42no—
83C2×C4—82no—
84C2×C4C2×C7×D411yescharacteristic
85C2×C4C2×C7×D411yescharacteristic
86C2×C4C2×C7×Q812yes—
87C2×C4C7×#4112yes—
88C8—24no—
89C8—22no—
90C8—41no—
91C7#209011yescharacteristic, direct product factor, Sylow
92C22—22no—
93C22C7×#12111yescharacteristic
94C22C7×#12512yes—
95C4—42no—
96C4—82no—
97C4C7×C22⋊Q812yes—
98C4C7×#12311yescharacteristic
99C4C7×C4⋊Q811yescharacteristic
100C2—22no—
101C2C7×#39811yescharacteristic
102C2C7×#47112yes—
subgroupG/H
center, socleC22×C7#121
commutator, Frattini, cosocleC22×C4C23×C7
prime radicalC23×C7#41
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C22×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
15. #2090C7direct (N × H)
91. C7#2090direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#4282
C2×C7×#1062
C7×#4242
C7×#3432
C7×#3412
#20907