Finite Group Databasebeta

← C7×#4650 #13055686

Subgroups — C7×#4650 #13055686

Order 1344.

308 conjugacy classes of subgroups; only the 142 normal subgroups are shown.

normal subgroups only

This group has 308 conjugacy classes of subgroups — too many to draw. Only its 142 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
1C2×C7×Dic3⋊C4C212yesmaximal
2C2×C4×C7×Dic3C211yesmaximal, characteristic
3C3×C7×#95C211yesmaximal, characteristic
4C7×C3⋊#95C211yesmaximal, characteristic
5C7×C3⋊#95C212yesmaximal
6C7×#382—31nomaximal, Hall
7C22×C3×C4×C7C2212yes—
8C22×C3×C4×C7C2211yescharacteristic
9C22×C7×Dic3C2212yes—
10C22×C7×Dic3C2211yescharacteristic
11C22×C7×Dic3C2211yescharacteristic
12C7×Dic3⋊C4—24no—
13C4×C7×Dic3C414yescomplemented
14C2×C7×C4⋊C4—32no—
15C2×C42×C7—31no—
16C7×#95—32no—
17C7×#95—31no—
18C7×#95D311yescharacteristic
19#4650C711yesmaximal, characteristic, direct product factor, Hall
20C23×C3×C7C2311yescharacteristic
21C2×C3×C4×C7—22no—
22C2×C3×C4×C7—22no—
23C2×C3×C4×C7—22no—
24C2×C3×C4×C7—22no—
25C2×C3×C4×C7C2×C412yes—
26C2×C7×Dic3—22no—
27C2×C7×Dic3—22no—
28C2×C7×Dic3—22no—
29C2×C7×Dic3—22no—
30C2×C7×Dic3C2×C412yes—
31C2×C7×Dic3C2×C412yes—
32C2×C7×Dic3D412yes—
33C2×C7×Dic3Q812yes—
34C22×C4×C7—31no—
35C22×C4×C7—31no—
36C22×C4×C7—32no—
37C22×C4×C7C2×D312yes—
38C22×C4×C7C2×D311yescharacteristic
39C7×C4⋊C4—64no—
40C42×C7—34no—
41C2×Dic3⋊C4C2×C712yes—
42C2×C4×Dic3C2×C711yescharacteristic
43C3×#95C2×C711yescharacteristic
44C3⋊#95C2×C711yescharacteristic
45C3⋊#95C2×C712yes—
46C22×C3×C7C22×C411yescharacteristic
47C22×C3×C7C2×D411yescharacteristic
48C22×C3×C7C2×Q811yescharacteristic
49C22×C3×C7#4112yes—
50C22×C3×C7#4112yes—
51C3×C4×C7—22no—
52C3×C4×C7—42no—
53C7×Dic3—22no—
54C7×Dic3—42no—
55C7×Dic3C4⋊C414yes—
56#382—31noSylow
57C23×C7C22×D311yescharacteristic
58C2×C4×C7—22no—
59C2×C4×C7—22no—
60C2×C4×C7—22no—
61C2×C4×C7—22no—
62C2×C4×C7—32no—
63C2×C4×C7—32no—
64C2×C4×C7—32no—
65C2×C4×C7—32no—
66C2×C4×C7—62no—
67C2×C4×C7—62no—
68C2×C4×C7—62no—
69C2×C4×C7—62no—
70C2×C4×C7C4×D312yes—
71C22×C3×C4C22×C712yes—
72C22×C3×C4C22×C711yescharacteristic
73C22×Dic3C22×C712yes—
74C22×Dic3C22×C711yescharacteristic
75C22×Dic3C22×C711yescharacteristic
76Dic3⋊C4—24no—
77C4×Dic3C4×C714yescomplemented
78C2×C3×C7C2×C4⋊C411yescharacteristic
79C2×C3×C7#11711yescharacteristic
80C2×C3×C7#11711yescharacteristic
81C2×C3×C7#12412yes—
82C2×C3×C7#12512yes—
83C2×C4⋊C4—32no—
84C2×C42—31no—
85#95—32no—
86#95—31no—
87#95D3×C711yescharacteristic
88C22×C7C2×C4×D311yescharacteristic
89C22×C7#23512yes—
90C22×C7D3×D411yescharacteristic
91C22×C7#23712yes—
92C22×C7D3×Q811yescharacteristic
93C4×C7—22no—
94C4×C7—34no—
95C4×C7—42no—
96C4×C7—62no—
97C4×C7—122no—
98C23×C3C23×C711yescharacteristic
99C2×C3×C4—22no—
100C2×C3×C4—22no—
101C2×C3×C4—22no—
102C2×C3×C4—22no—
103C2×C3×C4C2×C4×C712yes—
104C2×Dic3—22no—
105C2×Dic3—22no—
106C2×Dic3—22no—
107C2×Dic3—22no—
108C2×Dic3C2×C4×C712yes—
109C2×Dic3C2×C4×C712yes—
110C2×Dic3C7×D412yes—
111C2×Dic3C7×Q812yes—
112C3×C7#38211yescharacteristic, complemented, Hall
113C22×C4—31no—
114C22×C4—31no—
115C22×C4—32no—
116C22×C4C2×D3×C712yes—
117C22×C4C2×D3×C711yescharacteristic
118C4⋊C4—64no—
119C42—34no—
120C2×C7#87211yescharacteristic
121C2×C7#87711yescharacteristic
122C2×C7#88512yes—
123C2×C7#88912yes—
124C2×C7D3×C4⋊C411yescharacteristic
125C22×C3C22×C4×C711yescharacteristic
126C22×C3C2×C7×D411yescharacteristic
127C22×C3C2×C7×Q811yescharacteristic
128C22×C3C7×#4112yes—
129C22×C3C7×#4112yes—
130C3×C4—22no—
131C3×C4—42no—
132Dic3—22no—
133Dic3—42no—
134Dic3C7×C4⋊C414yes—
135C23C22×D3×C711yescharacteristic
136C2×C4—22no—
137C2×C4—22no—
138C2×C4—22no—
139C2×C4—22no—
140C2×C4—32no—
141C2×C4—32no—
142C2×C4—32no—
143C2×C4—32no—
144C2×C4—62no—
145C2×C4—62no—
146C2×C4—62no—
147C2×C4—62no—
148C2×C4C4×D3×C712yes—
149C7#465011yescharacteristic, direct product factor, Sylow
150C2×C3C2×C7×C4⋊C411yescharacteristic
151C2×C3C7×#11711yescharacteristic
152C2×C3C7×#11711yescharacteristic
153C2×C3C7×#12412yes—
154C2×C3C7×#12512yes—
155C22C2×C4×D3×C711yescharacteristic
156C22C7×#23512yes—
157C22D3×C7×D411yescharacteristic
158C22C7×#23712yes—
159C22D3×C7×Q811yescharacteristic
160C4—22no—
161C4—34no—
162C4—42no—
163C4—62no—
164C4—122no—
165C3C7×#38211yescharacteristic, complemented, Sylow
166C2C7×#87211yescharacteristic
167C2C7×#87711yescharacteristic
168C2C7×#88512yes—
169C2C7×#88912yes—
170C2D3×C7×C4⋊C411yescharacteristic
subgroupG/H
centerC23×C7C22×D3
commutatorC22×C3C22×C4×C7
FrattiniC23C22×D3×C7
FittingC3×C7×#95C2
socle, prime radicalC23×C3×C7C23
cosocleC23×C3C23×C7
hypercenterC7×#95D3
hypocenterC3C7×#382
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C23×C7 ◁ C7×#95

Complements

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

NH ≅ G/Ntype
13. C4×C7×Dic3C4semidirect
19. #4650C7direct (N × H)
77. C4×Dic3C4×C7semidirect
112. C3×C7#382semidirect
149. C7#4650direct (N × H)
165. C3C7×#382semidirect

Maximal subgroups

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

subgroupindex
C2×C7×Dic3⋊C42
C2×C4×C7×Dic32
C3×C7×#952
C7×C3⋊#952
C7×#3823
#46507