Finite Group Databasebeta

← C7×#7419 #13184635

Subgroups — C7×#7419 #13184635

Order 1792.

152 conjugacy classes of subgroups; only the 54 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 54 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×#2216C211yesmaximal, characteristic
2C7×C22⋊C32C211yesmaximal, characteristic
3C7×#1380C211yesmaximal, characteristic
4C2×C7×Q32C411yescharacteristic, complemented
5C22×C7×C16C2211yescharacteristic
6C7×#467—21no—
7C2×C7×#107—21no—
8C2×C7×C32—21no—
9C7×#366C411yescharacteristic, complemented
10C7×#358—21no—
11#7419C711yesmaximal, characteristic, direct product factor, Sylow
12C2×C7×Q16—21no—
13C22×C7×C8D411yescharacteristic
14C7×C22⋊Q8—41no—
15C2×C7×C4⋊C4—41no—
16C7×Q32—41no—
17C2×C7×C16—41no—
18C2×C7×C16C2×C411yescharacteristic
19C2×C7×C16D411yescharacteristic
20C7×#107—22no—
21C7×#107—21no—
22C7×#107—41no—
23C7×#103—41no—
24C7×C32—41no—
25#2216C2×C711yescharacteristic
26C22⋊C32C2×C711yescharacteristic
27#1380C2×C711yescharacteristic
28C2×C7×Q8—41no—
29C22×C4×C7—81no—
30C22×C4×C7D811yescharacteristic
31C7×Q16—41no—
32C7×Q16—41no—
33C2×C7×C8—21no—
34C2×C7×C8—21no—
35C2×C7×C8C22⋊C411yescharacteristic
36C2×C7×C8SD1611yescharacteristic
37C7×C4⋊C4—42no—
38C7×C4⋊C4—41no—
39C7×C4⋊C4—81no—
40C7×C4⋊C4—81no—
41C7×C22⋊C4—81no—
42C7×C16—21no—
43C7×C16—21no—
44C2×Q32C4×C711yescharacteristic, complemented
45C22×C16C22×C711yescharacteristic
46#467—21no—
47C2×#107—21no—
48C2×C32—21no—
49#366C4×C711yescharacteristic, complemented
50#358—21no—
51C23×C7D1611yescharacteristic
52C7×Q8—81no—
53C7×Q8—81no—
54C2×C4×C7—21no—
55C2×C4×C7—21no—
56C2×C4×C7—82no—
57C2×C4×C7—81no—
58C2×C4×C7—81no—
59C2×C4×C7—161no—
60C2×C4×C7—161no—
61C2×C4×C7#10211yescharacteristic
62C2×C4×C7SD3211yescharacteristic
63C7×C8—21no—
64C7×C8#9911yescharacteristic
65C7×C8#10411yescharacteristic
66C2×Q16—21no—
67C22×C8C7×D411yescharacteristic
68C22⋊Q8—41no—
69C2×C4⋊C4—41no—
70Q32—41no—
71C2×C16—41no—
72C2×C16C2×C4×C711yescharacteristic
73C2×C16C7×D411yescharacteristic
74#107—22no—
75#107—21no—
76#107—41no—
77#103—41no—
78C32—41no—
79C22×C7—21no—
80C22×C7—21no—
81C22×C7#35711yescharacteristic
82C22×C7SD6411yescharacteristic
83C22×C7Q6411yescharacteristic
84C4×C7—21no—
85C4×C7—162no—
86C4×C7—161no—
87C4×C7—161no—
88C4×C7#32711yescharacteristic
89C4×C7#36011yescharacteristic
90C2×Q8—41no—
91C22×C4—81no—
92C22×C4C7×D811yescharacteristic
93Q16—41no—
94Q16—41no—
95C2×C8—21no—
96C2×C8—21no—
97C2×C8C7×C22⋊C411yescharacteristic
98C2×C8C7×SD1611yescharacteristic
99C4⋊C4—42no—
100C4⋊C4—41no—
101C4⋊C4—81no—
102C4⋊C4—81no—
103C22⋊C4—81no—
104C16—21no—
105C16—21no—
106C2×C7—21no—
107C2×C7—21no—
108C2×C7#134711yescharacteristic
109C2×C7#141611yescharacteristic
110C2×C7#141811yescharacteristic
111C23C7×D1611yescharacteristic
112Q8—81no—
113Q8—81no—
114C2×C4—21no—
115C2×C4—21no—
116C2×C4—82no—
117C2×C4—81no—
118C2×C4—81no—
119C2×C4—161no—
120C2×C4—161no—
121C2×C4C7×#10211yescharacteristic
122C2×C4C7×SD3211yescharacteristic
123C8—21no—
124C8C7×#9911yescharacteristic
125C8C7×#10411yescharacteristic
126C7#741911yescharacteristic, direct product factor, Sylow
127C22—21no—
128C22—21no—
129C22C7×#35711yescharacteristic
130C22C7×SD6411yescharacteristic
131C22C7×Q6411yescharacteristic
132C4—21no—
133C4—162no—
134C4—161no—
135C4—161no—
136C4C7×#32711yescharacteristic
137C4C7×#36011yescharacteristic
138C2—21no—
139C2—21no—
140C2C7×#134711yescharacteristic
141C2C7×#141611yescharacteristic
142C2C7×#141811yescharacteristic
subgroupG/H
center, socleC22×C7#357
commutatorC2×C16C2×C4×C7
Frattini, cosocleC22×C16C22×C7
prime radicalC23×C7D16
LCSG ▷ C2×C16 ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C22×C4×C7 ◁ C22×C7×C8 ◁ C22×C7×C16 ◁ G

Complements

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

NH ≅ G/Ntype
4. C2×C7×Q32C4semidirect
9. C7×#366C4semidirect
11. #7419C7direct (N × H)
44. C2×Q32C4×C7semidirect
49. #366C4×C7semidirect
126. C7#7419direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#22162
C7×C22⋊C322
C7×#13802
#74197