Finite Group Databasebeta

← C71×#34638 #31855510

Subgroups — C71×#34638 #31855510

Order 18176.

1598 conjugacy classes of subgroups.

The subgroup lattice has 188 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C71×#2647C218yesmaximal, complemented
2C71×#2646C218yesmaximal
3C71×#2402C218yesmaximal, complemented
4C71×#2296C214yesmaximal
5C71×#2285C212yesmaximal
6C2×#376×C71C211yesmaximal, characteristic
7C2×#117×C71C2214yes—
8C22×C42×C71C2212yes—
9C22×C42×C71C2211yescharacteristic
10#400×C71C22132yes—
11#398×C71C22132yes—
12#389×C71C22116yes—
13#385×C71C22116yes—
14#384×C71C2214yes—
15#382×C71C2214yes—
16#380×C71C2218yes—
17C4×C4⋊C4×C71C2218yes—
18C4×C4⋊C4×C71C22116yes—
19#376×C71C2214yes—
20#376×C71C2214yes—
21C2×#95×C71C2214yes—
22C23×C4×C71C2314yes—
23C23×C4×C71C2312yes—
24C23×C4×C71C2311yescharacteristic
25#117×C71—216no—
26C2×C4⋊C4×C71C2318yes—
27C2×C4⋊C4×C71C23116yes—
28C2×C4⋊C4×C71C23132yes—
29C2×C22⋊C4×C71C2318yes—
30C2×C42×C71—28no—
31C2×C42×C71Q818yes—
32C2×C42×C71C2314yes—
33C2×C42×C71C2314yes—
34C2×C42×C71C2318yes—
35C2×C42×C71C2312yes—
36C2×C42×C71C2312yes—
37#95×C71C23116yes—
38#95×C71C23116yes—
39#95×C71C23132yes—
40C24×C71C2411yescharacteristic
41C22×C4×C71—28no—
42C22×C4×C71—44no—
43C22×C4×C71—48no—
44C22×C4×C71C2×Q818yes—
45C22×C4×C71C2×Q814yes—
46C22×C4×C71#4118yes—
47C22×C4×C71C2418yes—
48C22×C4×C71C24116yes—
49C22×C4×C71C2414yes—
50C22×C4×C71C2411yescharacteristic
51C22×C4×C71C2411yescharacteristic
52C4⋊C4×C71—216no—
53C4⋊C4×C71—416no—
54C4⋊C4×C71—432no—
55C22⋊C4×C71—216no—
56C42×C71—28no—
57C42×C71—28no—
58C42×C71—216no—
59C42×C71C2×Q818yes—
60C42×C71C2×Q818yes—
61C23×C71—24no—
62C23×C71C22×Q812yes—
63C23×C71C2×#4114yes—
64C23×C71C2511yescharacteristic
65C2×C4×C71—28no—
66C2×C4×C71—28no—
67C2×C4×C71—216no—
68C2×C4×C71—232no—
69C2×C4×C71—216no—
70C2×C4×C71—48no—
71C2×C4×C71—416no—
72C2×C4×C71#125116yes—
73C2×C4×C71C22×Q818yes—
74C2×C4×C71C22×Q812yes—
75C2×C4×C71C22×Q812yes—
76C2×C4×C71C2×#4114yes—
77C2×C4×C71C2×#4114yes—
78C22×C71—28no—
79C22×C71—24no—
80C22×C71C2×#12514yes—
81C22×C71C23×Q811yescharacteristic
82C22×C71C22×#4112yes—
83C22×C71#58514yes—
84C4×C71—28no—
85C4×C71—416no—
86C4×C71—48no—
87C4×C71C2×#12514yes—
88C4×C71C2×#12514yes—
89#34638C7111yesmaximal, characteristic, direct product factor, Sylow
90C2×C71—24no—
91C2×C71C22×#12511yescharacteristic
92C2×C71#345514yes—
93C2×C71#345812yes—
94#2647C2×C7118yescomplemented
95#2646C2×C7118yes—
96#2402C2×C7118yescomplemented
97#2296C2×C7114yes—
98#2285C2×C7112yes—
99C2×#376C2×C7111yescharacteristic
100C71#3463811yescharacteristic, direct product factor, Sylow
101C2×#117C22×C7114yes—
102C22×C42C22×C7112yes—
103C22×C42C22×C7111yescharacteristic
104#400C22×C71132yes—
105#398C22×C71132yes—
106#389C22×C71116yes—
107#385C22×C71116yes—
108#384C22×C7114yes—
109#382C22×C7114yes—
110#380C22×C7118yes—
111C4×C4⋊C4C22×C7118yes—
112C4×C4⋊C4C22×C71116yes—
113#376C22×C7114yes—
114#376C22×C7114yes—
115C2×#95C22×C7114yes—
116C23×C4C23×C7114yes—
117C23×C4C23×C7112yes—
118C23×C4C23×C7111yescharacteristic
119#117—216no—
120C2×C4⋊C4C23×C7118yes—
121C2×C4⋊C4C23×C71116yes—
122C2×C4⋊C4C23×C71132yes—
123C2×C22⋊C4C23×C7118yes—
124C2×C42—28no—
125C2×C42Q8×C7118yes—
126C2×C42C23×C7118yes—
127C2×C42C23×C7114yes—
128C2×C42C23×C7114yes—
129C2×C42C23×C7112yes—
130C2×C42C23×C7112yes—
131#95C23×C71116yes—
132#95C23×C71116yes—
133#95C23×C71132yes—
134C24C24×C7111yescharacteristic
135C22×C4—28no—
136C22×C4—44no—
137C22×C4—48no—
138C22×C4C2×Q8×C7118yes—
139C22×C4C2×Q8×C7114yes—
140C22×C4#41×C7118yes—
141C22×C4C24×C7118yes—
142C22×C4C24×C71116yes—
143C22×C4C24×C7114yes—
144C22×C4C24×C7111yescharacteristic
145C22×C4C24×C7111yescharacteristic
146C4⋊C4—216no—
147C4⋊C4—416no—
148C4⋊C4—432no—
149C22⋊C4—216no—
150C42—28no—
151C42—28no—
152C42—216no—
153C42C2×Q8×C7118yes—
154C42C2×Q8×C7118yes—
155C23—24no—
156C23C22×Q8×C7112yes—
157C23C2×#41×C7114yes—
158C23C25×C7111yescharacteristic
159C2×C4—28no—
160C2×C4—28no—
161C2×C4—216no—
162C2×C4—232no—
163C2×C4—216no—
164C2×C4—48no—
165C2×C4—416no—
166C2×C4#125×C71116yes—
167C2×C4C22×Q8×C7118yes—
168C2×C4C22×Q8×C7112yes—
169C2×C4C22×Q8×C7112yes—
170C2×C4C2×#41×C7114yes—
171C2×C4C2×#41×C7114yes—
172C22—28no—
173C22—24no—
174C22C2×#125×C7114yes—
175C22C23×Q8×C7111yescharacteristic
176C22C22×#41×C7112yes—
177C22#585×C7114yes—
178C4—28no—
179C4—48no—
180C4—416no—
181C4C2×#125×C7114yes—
182C4C2×#125×C7114yes—
183C2—24no—
184C2C22×#125×C7111yescharacteristic
185C2C71×#345514yes—
186C2C71×#345812yes—
subgroupG/H
centerC22×C4×C71C24
commutator, Frattini, cosocleC23C25×C71
socleC23×C71C25
prime radicalC24×C71C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C71 ◁ G

Complements

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

NH ≅ G/Ntype
1. C71×#2647C2semidirect
3. C71×#2402C2semidirect
89. #34638C71direct (N × H)
94. #2647C2×C71semidirect
96. #2402C2×C71semidirect
100. C71#34638direct (N × H)

Maximal subgroups

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

subgroupindex
C71×#26472
C71×#26462
C71×#24022
C71×#22962
C71×#22852
C2×#376×C712
#3463871