Finite Group Databasebeta

← C7×#2794 #11742103

Subgroups — C7×#2794 #11742103

Order 896.

344 conjugacy classes of subgroups.

The subgroup lattice has 190 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#400C212yesmaximal
2C7×#400C212yesmaximal
3C7×#400C211yesmaximal, characteristic
4C7×#398C211yesmaximal, characteristic
5C7×#387C212yesmaximal
6C7×#387C212yesmaximal
7C7×#387C212yesmaximal
8C7×#387C212yesmaximal
9C7×#384C211yesmaximal, characteristic
10C2×C7×C4⋊C4C2212yes—
11C2×C7×C4⋊C4C2212yes—
12C2×C7×C4⋊C4C2212yes—
13C2×C7×C4⋊C4C2212yes—
14C2×C7×C4⋊C4C2211yescharacteristic
15C2×C7×C4⋊C4C2211yescharacteristic
16C2×C7×C4⋊C4C2211yescharacteristic
17C2×C7×C4⋊C4C2211yescharacteristic
18C2×C42×C7C2211yescharacteristic
19C2×C42×C7C2212yes—
20C7×#95C2212yes—
21C7×#95C2212yes—
22C7×#95C2212yes—
23C7×#95C2212yes—
24C7×#95C2212yes—
25C7×#95C2212yes—
26C7×#95C2212yes—
27C7×#95C2212yes—
28C7×#95C2212yes—
29C7×#95C2211yescharacteristic
30C7×#95C2211yescharacteristic
31#2794C711yesmaximal, characteristic, direct product factor, Sylow
32C22×C4×C7C2312yes—
33C22×C4×C7C2312yes—
34C22×C4×C7C2312yes—
35C22×C4×C7C2312yes—
36C22×C4×C7C2312yes—
37C22×C4×C7C2311yescharacteristic
38C22×C4×C7C2311yescharacteristic
39C22×C4×C7C2312yes—
40C22×C4×C7C2311yescharacteristic
41C7×C4⋊C4—24no—
42C7×C4⋊C4—24no—
43C7×C4⋊C4—24no—
44C7×C4⋊C4—24no—
45C7×C4⋊C4—41no—
46C7×C4⋊C4—41no—
47C7×C4⋊C4—41no—
48C7×C4⋊C4—41no—
49C42×C7—22no—
50C42×C7—42no—
51#400C2×C712yes—
52#400C2×C712yes—
53#400C2×C711yescharacteristic
54#398C2×C711yescharacteristic
55#387C2×C712yes—
56#387C2×C712yes—
57#387C2×C712yes—
58#387C2×C712yes—
59#384C2×C711yescharacteristic
60C23×C7C2411yescharacteristic
61C2×C4×C7—22no—
62C2×C4×C7—21no—
63C2×C4×C7—21no—
64C2×C4×C7—22no—
65C2×C4×C7—22no—
66C2×C4×C7—22no—
67C2×C4×C7—22no—
68C2×C4×C7—22no—
69C2×C4×C7—22no—
70C2×C4×C7—22no—
71C2×C4×C7—22no—
72C2×C4×C7—22no—
73C2×C4×C7—22no—
74C2×C4×C7—22no—
75C2×C4×C7—22no—
76C2×C4×C7—21no—
77C2×C4×C7—21no—
78C2×C4×C7—22no—
79C2×C4×C7—22no—
80C2×C4×C7—22no—
81C2×C4×C7—22no—
82C2×C4×C7—24no—
83C2×C4×C7#4112yes—
84C2×C4×C7#4114yes—
85C2×C4⋊C4C22×C712yes—
86C2×C4⋊C4C22×C712yes—
87C2×C4⋊C4C22×C712yes—
88C2×C4⋊C4C22×C712yes—
89C2×C4⋊C4C22×C711yescharacteristic
90C2×C4⋊C4C22×C711yescharacteristic
91C2×C4⋊C4C22×C711yescharacteristic
92C2×C4⋊C4C22×C711yescharacteristic
93C2×C42C22×C711yescharacteristic
94C2×C42C22×C712yes—
95#95C22×C712yes—
96#95C22×C712yes—
97#95C22×C712yes—
98#95C22×C712yes—
99#95C22×C712yes—
100#95C22×C712yes—
101#95C22×C712yes—
102#95C22×C712yes—
103#95C22×C712yes—
104#95C22×C711yescharacteristic
105#95C22×C711yescharacteristic
106C22×C7C2×#4111yescharacteristic
107C22×C7C2×#4112yes—
108C22×C7H(5,𝔽2)11yescharacteristic
109C22×C72−1+411yescharacteristic
110C22×C72−1+412yes—
111C4×C7—22no—
112C4×C7—24no—
113C4×C7—42no—
114C4×C7—42no—
115C4×C7—42no—
116C4×C7—42no—
117C4×C7—41no—
118C4×C7—41no—
119C4×C7—42no—
120C22×C4C23×C712yes—
121C22×C4C23×C712yes—
122C22×C4C23×C712yes—
123C22×C4C23×C712yes—
124C22×C4C23×C712yes—
125C22×C4C23×C711yescharacteristic
126C22×C4C23×C711yescharacteristic
127C22×C4C23×C712yes—
128C22×C4C23×C711yescharacteristic
129C4⋊C4—24no—
130C4⋊C4—24no—
131C4⋊C4—24no—
132C4⋊C4—24no—
133C4⋊C4—41no—
134C4⋊C4—41no—
135C4⋊C4—41no—
136C4⋊C4—41no—
137C42—22no—
138C42—42no—
139C2×C7#53911yescharacteristic
140C2×C7#54112yes—
141C2×C7#55212yes—
142C2×C7#55911yescharacteristic
143C2×C7#56311yescharacteristic
144C23C24×C711yescharacteristic
145C2×C4—22no—
146C2×C4—21no—
147C2×C4—21no—
148C2×C4—22no—
149C2×C4—22no—
150C2×C4—22no—
151C2×C4—22no—
152C2×C4—22no—
153C2×C4—22no—
154C2×C4—22no—
155C2×C4—22no—
156C2×C4—22no—
157C2×C4—22no—
158C2×C4—22no—
159C2×C4—22no—
160C2×C4—21no—
161C2×C4—21no—
162C2×C4—22no—
163C2×C4—22no—
164C2×C4—22no—
165C2×C4—22no—
166C2×C4—24no—
167C2×C4C7×#4112yes—
168C2×C4C7×#4114yes—
169C7#279411yescharacteristic, direct product factor, Sylow
170C22C2×C7×#4111yescharacteristic
171C22C2×C7×#4112yes—
172C22C7×H(5,𝔽2)11yescharacteristic
173C22C7×2−1+411yescharacteristic
174C22C7×2−1+412yes—
175C4—22no—
176C4—24no—
177C4—42no—
178C4—42no—
179C4—42no—
180C4—42no—
181C4—41no—
182C4—41no—
183C4—42no—
184C2C7×#53911yescharacteristic
185C2C7×#54112yes—
186C2C7×#55212yes—
187C2C7×#55911yescharacteristic
188C2C7×#56311yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C7C24
commutator, Frattini, cosocleC23C24×C7
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C7 ◁ G

Complements

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

NH ≅ G/Ntype
31. #2794C7direct (N × H)
169. C7#2794direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#4002
C7×#3982
C7×#3872
C7×#3842
#27947