Finite Group Databasebeta

← C7×#23840 #13201056

Subgroups — C7×#23840 #13201056

Order 1792.

662 conjugacy classes of subgroups; only the 270 normal subgroups are shown.

normal subgroups only

This group has 662 conjugacy classes of subgroups — too many to draw. Only its 270 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
1C4×C7×#125C212yesmaximal
2C7×#2085C214yesmaximal
3C7×#2059C214yesmaximal
4C7×#1776C214yesmaximal
5C7×#1745C211yesmaximal, characteristic
6C2×C7×#125C2212yes—
7C2×C7×#107C2214yes—
8C2×C7×#106C2214yes—
9C2×C7×#97C2212yes—
10C7×#389C2214yes—
11C7×#387—24no—
12C7×#382C2212yes—
13C4×C7×C4⋊C4—24no—
14C4×C7×C4⋊C4C2214yes—
15C43×C7C2211yescharacteristic
16C7×#340C2214yes—
17C7×#340C2214yes—
18C7×#336C2214yes—
19#23840C711yesmaximal, characteristic, direct product factor, Sylow
20C22×C7×C8C2314yes—
21C7×#125—28no—
22C2×C7×C4⋊C4—24no—
23C2×C7×C4⋊C4—24no—
24C2×C7×C4⋊C4C2314yes—
25C2×C7×C4⋊C4C2314yes—
26C2×C42×C7—24no—
27C2×C42×C7D414yes—
28C2×C42×C7C2312yes—
29C2×C42×C7C2311yescharacteristic
30C7×#107—28no—
31C7×#106—28no—
32C7×#97Q818yes—
33C7×#95—24no—
34C7×#95—24no—
35C7×#95—24no—
36C4×#125C2×C712yes—
37#2085C2×C714yes—
38#2059C2×C714yes—
39#1776C2×C714yes—
40#1745C2×C711yescharacteristic
41C22×C4×C7—24no—
42C22×C4×C7—24no—
43C22×C4×C7C2×D414yes—
44C22×C4×C7C2×D412yes—
45C22×C4×C7C2411yescharacteristic
46C2×C7×C8—24no—
47C2×C7×C8—24no—
48C2×C7×C8C2×Q818yes—
49C7×C4⋊C4—216no—
50C7×C4⋊C4—24no—
51C7×C4⋊C4—24no—
52C7×C4⋊C4—24no—
53C7×C4⋊C4—48no—
54C7×C4⋊C4#4118yes—
55C42×C7—24no—
56C42×C7—44no—
57C42×C7—48no—
58C42×C7C2×Q814yes—
59C2×#125C22×C712yes—
60C2×#107C22×C714yes—
61C2×#106C22×C714yes—
62C2×#97C22×C712yes—
63#389C22×C714yes—
64#387—24no—
65#382C22×C712yes—
66C4×C4⋊C4—24no—
67C4×C4⋊C4C22×C714yes—
68C43C22×C711yescharacteristic
69#340C22×C714yes—
70#340C22×C714yes—
71#336C22×C714yes—
72C23×C7C22×D411yescharacteristic
73C2×C4×C7—24no—
74C2×C4×C7—24no—
75C2×C4×C7—28no—
76C2×C4×C7—24no—
77C2×C4×C7—24no—
78C2×C4×C7—44no—
79C2×C4×C7—44no—
80C2×C4×C7—44no—
81C2×C4×C7—44no—
82C2×C4×C7—44no—
83C2×C4×C7C4⋊Q814yes—
84C2×C4×C7C22×Q812yes—
85C2×C4×C7C2×#4114yes—
86C7×C8—28no—
87C22×C8C23×C714yes—
88#125—28no—
89C2×C4⋊C4—24no—
90C2×C4⋊C4—24no—
91C2×C4⋊C4C23×C714yes—
92C2×C4⋊C4C23×C714yes—
93C2×C42—24no—
94C2×C42C7×D414yes—
95C2×C42C23×C712yes—
96C2×C42C23×C711yescharacteristic
97#107—28no—
98#106—28no—
99#97C7×Q818yes—
100#95—24no—
101#95—24no—
102#95—24no—
103C22×C7#52512yes—
104C22×C7C2×C4⋊Q811yescharacteristic
105C22×C7#57514yes—
106C4×C7—24no—
107C4×C7—44no—
108C4×C7—48no—
109C4×C7—84no—
110C4×C7#53314yes—
111C22×C4—24no—
112C22×C4—24no—
113C22×C4C2×C7×D414yes—
114C22×C4C2×C7×D412yes—
115C22×C4C24×C711yescharacteristic
116C2×C8—24no—
117C2×C8—24no—
118C2×C8C2×C7×Q818yes—
119C4⋊C4—216no—
120C4⋊C4—24no—
121C4⋊C4—24no—
122C4⋊C4—24no—
123C4⋊C4—48no—
124C4⋊C4C7×#4118yes—
125C42—24no—
126C42—44no—
127C42—48no—
128C42C2×C7×Q814yes—
129C2×C7#239911yescharacteristic
130C2×C7#311114yes—
131C2×C7#316612yes—
132C23C22×C7×D411yescharacteristic
133C2×C4—24no—
134C2×C4—24no—
135C2×C4—28no—
136C2×C4—24no—
137C2×C4—24no—
138C2×C4—44no—
139C2×C4—44no—
140C2×C4—44no—
141C2×C4—44no—
142C2×C4—44no—
143C2×C4C7×C4⋊Q814yes—
144C2×C4C22×C7×Q812yes—
145C2×C4C2×C7×#4114yes—
146C8—28no—
147C7#2384011yescharacteristic, direct product factor, Sylow
148C22C7×#52512yes—
149C22C2×C7×C4⋊Q811yescharacteristic
150C22C7×#57514yes—
151C4—24no—
152C4—44no—
153C4—48no—
154C4—84no—
155C4C7×#53314yes—
156C2C7×#239911yescharacteristic
157C2C7×#311114yes—
158C2C7×#316612yes—
subgroupG/H
center, socle, prime radicalC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C43×C7 ◁ G

Complements

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

NH ≅ G/Ntype
19. #23840C7direct (N × H)
147. C7#23840direct (N × H)

Maximal subgroups

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

subgroupindex
C4×C7×#1252
C7×#20852
C7×#20592
C7×#17762
C7×#17452
#238407