Finite Group Databasebeta

← C7×#36674 #13213890

Subgroups — C7×#36674 #13213890

Order 1792.

1778 conjugacy classes of subgroups.

The subgroup lattice has 194 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#2842C213yesmaximal
2C7×#2841C2112yesmaximal, complemented
3C7×#2840C211yesmaximal, characteristic
4C7×#2396C2112yesmaximal, complemented
5C7×#2280C213yesmaximal
6C24×C4×C7C2211yescharacteristic
7C2×C4×C7×Q8C2214yescomplemented
8C2×C7×#117C2216yes—
9C7×#400C22112yescomplemented
10C7×#399C22112yes—
11C7×#398C22124yescomplemented
12C7×#396C22124yes—
13C7×#395C22112yescomplemented
14C7×#393C22112yes—
15C7×#381C2216yes—
16C7×#380C22112yes—
17C7×#379C2213yes—
18C7×#379C2213yes—
19C4×C7×C4⋊C4C22112yescomplemented
20C4×C7×C22⋊C4C22112yes—
21#36674C711yesmaximal, characteristic, direct product factor, Sylow
22C25×C7C2311yescharacteristic
23C22×C7×Q8C2314yes—
24C23×C4×C7—44no—
25C23×C4×C7Q818yescomplemented
26C23×C4×C7C2313yes—
27C23×C4×C7C2313yes—
28C4×C7×Q8—48no—
29C7×#117—412no—
30C2×C7×C4⋊C4C23112yes—
31C2×C7×C4⋊C4C23124yes—
32C2×C7×C4⋊C4C23112yes—
33C2×C7×C22⋊C4C23112yes—
34C2×C7×C22⋊C4C23112yes—
35C2×C7×C22⋊C4C2316yes—
36C2×C7×C22⋊C4C2316yes—
37C2×C42×C7C23112yes—
38C7×#95C23124yes—
39C7×#95C23112yes—
40C7×#95C23112yes—
41#2842C2×C713yes—
42#2841C2×C7112yescomplemented
43#2840C2×C711yescharacteristic
44#2396C2×C7112yescomplemented
45#2280C2×C713yes—
46C24×C7—42no—
47C24×C7—44no—
48C24×C7C2×Q814yes—
49C24×C7C2413yes—
50C2×C7×Q8—44no—
51C2×C7×Q8—48no—
52C22×C4×C7—212no—
53C22×C4×C7—416no—
54C22×C4×C7—46no—
55C22×C4×C7C2×Q8112yes—
56C22×C4×C7C2×Q8112yes—
57C22×C4×C7C24112yes—
58C22×C4×C7C24112yes—
59C22×C4×C7C2413yes—
60C22×C4×C7C2411yescharacteristic
61C7×C4⋊C4—424no—
62C7×C4⋊C4—412no—
63C7×C4⋊C4—412no—
64C7×C22⋊C4—412no—
65C7×C22⋊C4—412no—
66C7×C22⋊C4—46no—
67C7×C22⋊C4—46no—
68C42×C7—224no—
69C24×C4C22×C711yescharacteristic
70C2×C4×Q8C22×C714yescomplemented
71C2×#117C22×C716yes—
72#400C22×C7112yescomplemented
73#399C22×C7112yes—
74#398C22×C7124yescomplemented
75#396C22×C7124yes—
76#395C22×C7112yescomplemented
77#393C22×C7112yes—
78#381C22×C716yes—
79#380C22×C7112yes—
80#379C22×C713yes—
81#379C22×C713yes—
82C4×C4⋊C4C22×C7112yescomplemented
83C4×C22⋊C4C22×C7112yes—
84C23×C7—26no—
85C23×C7—212no—
86C23×C7—44no—
87C23×C7—48no—
88C23×C7—416no—
89C23×C7C22×Q816yes—
90C23×C7C2511yescharacteristic
91C7×Q8—416no—
92C2×C4×C7—26no—
93C2×C4×C7—224no—
94C2×C4×C7—212no—
95C2×C4×C7—212no—
96C2×C4×C7—224no—
97C2×C4×C7—224no—
98C2×C4×C7—412no—
99C2×C4×C7C22×Q816yes—
100C2×C4×C7C22×Q812yes—
101C2×C4×C7H(5,𝔽2)14yes—
102C25C23×C711yescharacteristic
103C22×Q8C23×C714yes—
104C23×C4—44no—
105C23×C4C7×Q818yescomplemented
106C23×C4C23×C713yes—
107C23×C4C23×C713yes—
108C4×Q8—48no—
109#117—412no—
110C2×C4⋊C4C23×C7112yes—
111C2×C4⋊C4C23×C7112yes—
112C2×C4⋊C4C23×C7124yes—
113C2×C22⋊C4C23×C716yes—
114C2×C22⋊C4C23×C716yes—
115C2×C22⋊C4C23×C7112yes—
116C2×C22⋊C4C23×C7112yes—
117C2×C42C23×C7112yes—
118#95C23×C7124yes—
119#95C23×C7112yes—
120#95C23×C7112yes—
121C22×C7—26no—
122C22×C7—212no—
123C22×C7—416no—
124C22×C7—412no—
125C22×C7C23×Q811yescharacteristic
126C22×C7C2×H(5,𝔽2)12yes—
127C22×C7#58514yes—
128C4×C7—26no—
129C4×C7—412no—
130C4×C7—412no—
131C4×C7#54314yes—
132C24—42no—
133C24—44no—
134C24C2×C7×Q814yes—
135C24C24×C713yes—
136C2×Q8—44no—
137C2×Q8—48no—
138C22×C4—212no—
139C22×C4—416no—
140C22×C4—46no—
141C22×C4C2×C7×Q8112yes—
142C22×C4C2×C7×Q8112yes—
143C22×C4C24×C7112yes—
144C22×C4C24×C7112yes—
145C22×C4C24×C713yes—
146C22×C4C24×C711yescharacteristic
147C4⋊C4—412no—
148C4⋊C4—412no—
149C4⋊C4—424no—
150C22⋊C4—46no—
151C22⋊C4—46no—
152C22⋊C4—412no—
153C22⋊C4—412no—
154C42—224no—
155C2×C7—46no—
156C2×C7C2×#54311yescharacteristic
157C2×C7#345812yes—
158C2×C7#352914yes—
159C23—26no—
160C23—212no—
161C23—44no—
162C23—48no—
163C23—416no—
164C23C22×C7×Q816yes—
165C23C25×C711yescharacteristic
166Q8—416no—
167C2×C4—26no—
168C2×C4—224no—
169C2×C4—212no—
170C2×C4—212no—
171C2×C4—224no—
172C2×C4—224no—
173C2×C4—412no—
174C2×C4C22×C7×Q816yes—
175C2×C4C22×C7×Q812yes—
176C2×C4C7×H(5,𝔽2)14yes—
177C7#3667411yescharacteristic, direct product factor, Sylow
178C22—26no—
179C22—212no—
180C22—416no—
181C22—412no—
182C22C23×C7×Q811yescharacteristic
183C22C2×C7×H(5,𝔽2)12yes—
184C22C7×#58514yes—
185C4—26no—
186C4—412no—
187C4—412no—
188C4C7×#54314yes—
189C2—46no—
190C2C2×C7×#54311yescharacteristic
191C2C7×#345812yes—
192C2C7×#352914yes—
subgroupG/H
centerC22×C4×C7C24
commutator, Frattini, cosocleC23C25×C7
socleC23×C7C25
prime radicalC25×C7C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#2841C2semidirect
4. C7×#2396C2semidirect
7. C2×C4×C7×Q8C22semidirect
9. C7×#400C22semidirect
11. C7×#398C22semidirect
13. C7×#395C22semidirect
19. C4×C7×C4⋊C4C22semidirect
21. #36674C7direct (N × H)
25. C23×C4×C7Q8semidirect
42. #2841C2×C7semidirect
44. #2396C2×C7semidirect
70. C2×C4×Q8C22×C7semidirect
72. #400C22×C7semidirect
74. #398C22×C7semidirect
76. #395C22×C7semidirect
82. C4×C4⋊C4C22×C7semidirect
105. C23×C4C7×Q8semidirect
177. C7#36674direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#28422
C7×#28412
C7×#28402
C7×#23962
C7×#22802
#366747