Finite Group Databasebeta

← C7×#4929 #13055962

Subgroups — C7×#4929 #13055962

Order 1344.

372 conjugacy classes of subgroups; only the 174 normal subgroups are shown.

normal subgroups only

This group has 372 conjugacy classes of subgroups — too many to draw. Only its 174 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
1C22×C7×Dic6C211yesmaximal, characteristic
2C2×C3×C42×C7C211yesmaximal, characteristic
3C2×C7×C4⋊Dic3C211yesmaximal, characteristic
4C7×C3⋊#95C214yesmaximal
5C7×#391—31nomaximal, Hall
6C22×C3×C4×C7C2212yes—
7C22×C3×C4×C7C2211yescharacteristic
8C22×C7×Dic3C2212yes—
9C22×C7×Dic3C2212yes—
10C2×C7×Dic6—22no—
11C2×C7×Dic6—22no—
12C2×C7×Dic6C414yescomplemented
13C3×C42×C7—22no—
14C7×C4⋊Dic3—22no—
15C22×C7×Q8—31no—
16C2×C7×C4⋊C4—31no—
17C2×C42×C7D311yescharacteristic
18C7×#95—34no—
19#4929C711yesmaximal, characteristic, direct product factor, Hall
20C23×C3×C7C2311yescharacteristic
21C2×C3×C4×C7—22no—
22C2×C3×C4×C7—22no—
23C2×C3×C4×C7C2×C412yes—
24C2×C3×C4×C7D412yes—
25C2×C3×C4×C7D412yes—
26C2×C3×C4×C7Q814yescomplemented
27C2×C7×Dic3—22no—
28C2×C7×Dic3—22no—
29C2×C7×Dic3—22no—
30C2×C7×Dic3—24no—
31C2×C7×Dic3C2×C414yes—
32C7×Dic6—28no—
33C2×C7×Q8—34no—
34C2×C7×Q8—62no—
35C2×C7×Q8—62no—
36C22×C4×C7—32no—
37C22×C4×C7—32no—
38C22×C4×C7C2×D312yes—
39C22×C4×C7C2×D311yescharacteristic
40C7×C4⋊C4—62no—
41C42×C7—22no—
42C22×Dic6C2×C711yescharacteristic
43C2×C3×C42C2×C711yescharacteristic
44C2×C4⋊Dic3C2×C711yescharacteristic
45C3⋊#95C2×C714yes—
46C22×C3×C7C22×C411yescharacteristic
47C22×C3×C7C2×D411yescharacteristic
48C22×C3×C7C2×D411yescharacteristic
49C22×C3×C7C2×Q812yes—
50C22×C3×C7#4112yes—
51C3×C4×C7—24no—
52C3×C4×C7C22⋊C414yes—
53C7×Dic3—24no—
54C7×Dic3—42no—
55#391—31noSylow
56C23×C7C22×D311yescharacteristic
57C7×Q8—68no—
58C2×C4×C7—22no—
59C2×C4×C7—22no—
60C2×C4×C7—34no—
61C2×C4×C7—62no—
62C2×C4×C7—62no—
63C2×C4×C7—62no—
64C2×C4×C7—64no—
65C2×C4×C7Dic614yescomplemented
66C2×C4×C7C4×D312yes—
67C2×C4×C7D1212yes—
68C2×C4×C7#6712yes—
69C22×C3×C4C22×C712yes—
70C22×C3×C4C22×C711yescharacteristic
71C22×Dic3C22×C712yes—
72C22×Dic3C22×C712yes—
73C2×Dic6—22no—
74C2×Dic6—22no—
75C2×Dic6C4×C714yescomplemented
76C3×C42—22no—
77C4⋊Dic3—22no—
78C2×C3×C7C2×C22⋊C411yescharacteristic
79C2×C3×C7C4×Q812yes—
80C2×C3×C7C22⋊Q812yes—
81C2×C3×C7#12411yescharacteristic
82C2×C3×C7C4⋊Q811yescharacteristic
83C22×Q8—31no—
84C2×C4⋊C4—31no—
85C2×C42D3×C711yescharacteristic
86#95—34no—
87C22×C7C2×Dic612yes—
88C22×C7C2×C4×D311yescharacteristic
89C22×C7C2×D1211yescharacteristic
90C22×C7#23512yes—
91C22×C7C2×#6711yescharacteristic
92C4×C7—24no—
93C4×C7—64no—
94C4×C7—122no—
95C4×C7(C2×D3)⋊C414yes—
96C23×C3C23×C711yescharacteristic
97C2×C3×C4—22no—
98C2×C3×C4—22no—
99C2×C3×C4C2×C4×C712yes—
100C2×C3×C4C7×D412yes—
101C2×C3×C4C7×D412yes—
102C2×C3×C4C7×Q814yescomplemented
103C2×Dic3—22no—
104C2×Dic3—22no—
105C2×Dic3—22no—
106C2×Dic3—24no—
107C2×Dic3C2×C4×C714yes—
108Dic6—28no—
109C3×C7#39111yescharacteristic, complemented, Hall
110C2×Q8—34no—
111C2×Q8—62no—
112C2×Q8—62no—
113C22×C4—32no—
114C22×C4—32no—
115C22×C4C2×D3×C712yes—
116C22×C4C2×D3×C711yescharacteristic
117C4⋊C4—62no—
118C42—22no—
119C2×C7C4×Dic612yes—
120C2×C7#86911yescharacteristic
121C2×C7#87511yescharacteristic
122C2×C7#92412yes—
123C2×C7C2×(C2×D3)⋊C411yescharacteristic
124C22×C3C22×C4×C711yescharacteristic
125C22×C3C2×C7×D411yescharacteristic
126C22×C3C2×C7×D411yescharacteristic
127C22×C3C2×C7×Q812yes—
128C22×C3C7×#4112yes—
129C3×C4—24no—
130C3×C4C7×C22⋊C414yes—
131Dic3—24no—
132Dic3—42no—
133C23C22×D3×C711yescharacteristic
134Q8—68no—
135C2×C4—22no—
136C2×C4—22no—
137C2×C4—34no—
138C2×C4—62no—
139C2×C4—62no—
140C2×C4—62no—
141C2×C4—64no—
142C2×C4C7×Dic614yescomplemented
143C2×C4C4×D3×C712yes—
144C2×C4C7×D1212yes—
145C2×C4C7×#6712yes—
146C7#492911yescharacteristic, direct product factor, Sylow
147C2×C3C2×C7×C22⋊C411yescharacteristic
148C2×C3C4×C7×Q812yes—
149C2×C3C7×C22⋊Q812yes—
150C2×C3C7×#12411yescharacteristic
151C2×C3C7×C4⋊Q811yescharacteristic
152C22C2×C7×Dic612yes—
153C22C2×C4×D3×C711yescharacteristic
154C22C2×C7×D1211yescharacteristic
155C22C7×#23512yes—
156C22C2×C7×#6711yescharacteristic
157C4—24no—
158C4—64no—
159C4—122no—
160C4C7×(C2×D3)⋊C414yes—
161C3C7×#39111yescharacteristic, complemented, Sylow
162C2C4×C7×Dic612yes—
163C2C7×#86911yescharacteristic
164C2C7×#87511yescharacteristic
165C2C7×#92412yes—
166C2C2×C7×(C2×D3)⋊C411yescharacteristic
subgroupG/H
centerC23×C7C22×D3
commutatorC22×C3C22×C4×C7
FrattiniC23C22×D3×C7
FittingC2×C3×C42×C7C2
socle, prime radicalC23×C3×C7C23
cosocleC23×C3C23×C7
hypercenterC2×C42×C7D3
hypocenterC3C7×#391
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C23×C7 ◁ C2×C42×C7

Complements

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

NH ≅ G/Ntype
12. C2×C7×Dic6C4semidirect
19. #4929C7direct (N × H)
26. C2×C3×C4×C7Q8semidirect
65. C2×C4×C7Dic6semidirect
75. C2×Dic6C4×C7semidirect
102. C2×C3×C4C7×Q8semidirect
109. C3×C7#391semidirect
142. C2×C4C7×Dic6semidirect
146. C7#4929direct (N × H)
161. C3C7×#391semidirect

Maximal subgroups

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

subgroupindex
C22×C7×Dic62
C2×C3×C42×C72
C2×C7×C4⋊Dic32
C7×C3⋊#952
C7×#3913
#49297