Finite Group Databasebeta

← C71×#60665 #31881537

Subgroups — C71×#60665 #31881537

Order 18176.

1834 conjugacy classes of subgroups.

The subgroup lattice has 250 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C71×#3503C212yesmaximal
2C71×#3165C216yesmaximal, complemented
3C71×#3163C2112yesmaximal, complemented
4C71×#3160C213yesmaximal, complemented
5C2×#498×C71C213yesmaximal, complemented
6C71×#2912C214yesmaximal
7C4×#131×C71C211yesmaximal, characteristic
8C2×#131×C71C2212yes—
9Q82×C71—22no—
10#557×C71—22no—
11#554×C71—26no—
12D4×Q8×C71—26no—
13#544×C71C22112yes—
14#533×C71C2216yes—
15C2×C4⋊Q8×C71C2216yes—
16#520×C71C2214yes—
17C4×#41×C71C2211yescharacteristic
18#501×C71C22124yes—
19#500×C71C2216yes—
20#499×C71C22112yes—
21#498×C71C2213yes—
22#498×C71C22112yes—
23#498×C71C2216yes—
24#498×C71C2211yescharacteristic
25#428×C71C22124yes—
26#427×C71C22112yes—
27C2×#106×C71C22112yes—
28#405×C71C2216yes—
29C4×M16×C71C2213yes—
30C2×C4×C8×C71C2213yes—
31C2×#41×C71C2311yescharacteristic
32C22×Q8×C71—26no—
33#131×C71Q8116yescomplemented
34C2×M16×C71C2316yes—
35C22×C8×C71C2316yes—
36C4⋊Q8×C71—212no—
37C4⋊Q8×C71—26no—
38C4⋊Q8×C71—26no—
39C4⋊Q8×C71C2316yes—
40C4⋊Q8×C71C23112yes—
41C4⋊Q8×C71C2312yes—
42#125×C71—212no—
43#125×C71C23112yes—
44C22⋊Q8×C71—26no—
45C22⋊Q8×C71—26no—
46C22⋊Q8×C71—224no—
47C4×Q8×C71—24no—
48C4×Q8×C71—26no—
49C4×Q8×C71—26no—
50C4×Q8×C71D412yes—
51C4×D4×C71—212no—
52C4×D4×C71D416yes—
53#117×C71C23112yes—
54#117×C71C2313yes—
55C2×C4⋊C4×C71—26no—
56C2×C4⋊C4×C71C23112yes—
57C2×C42×C71C2313yes—
58#107×C71C23124yes—
59#106×C71C23112yes—
60#106×C71C23124yes—
61#106×C71C2314yes—
62#97×C71C2316yes—
63C4×C8×C71C2316yes—
64C4×C8×C71C2311yescharacteristic
65C4×C8×C71C2313yes—
66#41×C71C2×Q818yes—
67C2×Q8×C71—22no—
68C2×Q8×C71—26no—
69C2×Q8×C71—212no—
70C2×Q8×C71—812no—
71C2×Q8×C71C2×D411yescharacteristic
72C2×D4×C71C2×D413yes—
73C22×C4×C71—212no—
74C22×C4×C71C2×D416yes—
75C22×C4×C71C2413yes—
76M16×C71C2×Q8124yescomplemented
77C2×C8×C71C2×Q8124yescomplemented
78C2×C8×C71C2412yes—
79C2×C8×C71C2416yes—
80C4⋊C4×C71—26no—
81C4⋊C4×C71—212no—
82C4⋊C4×C71—212no—
83C4⋊C4×C71—22no—
84C4⋊C4×C71—212no—
85C4⋊C4×C71—212no—
86C4⋊C4×C71C2×D416yes—
87C4⋊C4×C71C24112yes—
88C4⋊C4×C71C2414yes—
89C22⋊C4×C71—212no—
90C22⋊C4×C71C2×D416yes—
91C42×C71—212no—
92C42×C71C2×D416yes—
93C42×C71C2411yescharacteristic
94C42×C71C2413yes—
95C23×C71C22×D413yes—
96Q8×C71—44no—
97Q8×C71—412no—
98Q8×C71—812no—
99Q8×C71C4⋊Q814yes—
100D4×C71C4⋊Q8112yes—
101C2×C4×C71—212no—
102C2×C4×C71—24no—
103C2×C4×C71—212no—
104C2×C4×C71—812no—
105C2×C4×C71C22×D416yes—
106C2×C4×C71C22×D413yes—
107C2×C4×C71C22×D412yes—
108C2×C4×C71C22×Q8112yes—
109C2×C4×C71C2511yescharacteristic
110C8×C71C22×Q814yes—
111C8×C71C22×Q8112yes—
112C22×C71—26no—
113C22×C71C2×C4⋊Q816yes—
114C22×C71C23×D411yescharacteristic
115C4×C71—26no—
116C4×C71—412no—
117C4×C71—44no—
118C4×C71C2×C4⋊Q816yes—
119C4×C71#57714yes—
120C4×C71C23×Q812yes—
121#60665C7111yesmaximal, characteristic, direct product factor, Sylow
122C2×C71—26no—
123C2×C71C22×C4⋊Q811yescharacteristic
124C2×C71C2×#57712yes—
125#3503C2×C7112yes—
126#3165C2×C7116yescomplemented
127#3163C2×C71112yescomplemented
128#3160C2×C7113yescomplemented
129C2×#498C2×C7113yescomplemented
130#2912C2×C7114yes—
131C4×#131C2×C7111yescharacteristic
132C71#6066511yescharacteristic, direct product factor, Sylow
133C2×#131C22×C7112yes—
134Q82—22no—
135#557—22no—
136#554—26no—
137D4×Q8—26no—
138#544C22×C71112yes—
139#533C22×C7116yes—
140C2×C4⋊Q8C22×C7116yes—
141#520C22×C7114yes—
142C4×#41C22×C7111yescharacteristic
143#501C22×C71124yes—
144#500C22×C7116yes—
145#499C22×C71112yes—
146#498C22×C7113yes—
147#498C22×C71112yes—
148#498C22×C7116yes—
149#498C22×C7111yescharacteristic
150#428C22×C71124yes—
151#427C22×C71112yes—
152C2×#106C22×C71112yes—
153#405C22×C7116yes—
154C4×M16C22×C7113yes—
155C2×C4×C8C22×C7113yes—
156C2×#41C23×C7111yescharacteristic
157C22×Q8—26no—
158#131Q8×C71116yescomplemented
159C2×M16C23×C7116yes—
160C22×C8C23×C7116yes—
161C4⋊Q8—212no—
162C4⋊Q8—26no—
163C4⋊Q8—26no—
164C4⋊Q8C23×C7116yes—
165C4⋊Q8C23×C71112yes—
166C4⋊Q8C23×C7112yes—
167#125—212no—
168#125C23×C71112yes—
169C22⋊Q8—26no—
170C22⋊Q8—26no—
171C22⋊Q8—224no—
172C4×Q8—24no—
173C4×Q8—26no—
174C4×Q8—26no—
175C4×Q8D4×C7112yes—
176C4×D4—212no—
177C4×D4D4×C7116yes—
178#117C23×C71112yes—
179#117C23×C7113yes—
180C2×C4⋊C4—26no—
181C2×C4⋊C4C23×C71112yes—
182C2×C42C23×C7113yes—
183#107C23×C71124yes—
184#106C23×C71112yes—
185#106C23×C71124yes—
186#106C23×C7114yes—
187#97C23×C7116yes—
188C4×C8C23×C7111yescharacteristic
189C4×C8C23×C7113yes—
190C4×C8C23×C7116yes—
191#41C2×Q8×C7118yes—
192C2×Q8—22no—
193C2×Q8—26no—
194C2×Q8—212no—
195C2×Q8—812no—
196C2×Q8C2×D4×C7111yescharacteristic
197C2×D4C2×D4×C7113yes—
198C22×C4—212no—
199C22×C4C2×D4×C7116yes—
200C22×C4C24×C7113yes—
201M16C2×Q8×C71124yescomplemented
202C2×C8C2×Q8×C71124yescomplemented
203C2×C8C24×C7112yes—
204C2×C8C24×C7116yes—
205C4⋊C4—26no—
206C4⋊C4—212no—
207C4⋊C4—212no—
208C4⋊C4—22no—
209C4⋊C4—212no—
210C4⋊C4—212no—
211C4⋊C4C2×D4×C7116yes—
212C4⋊C4C24×C71112yes—
213C4⋊C4C24×C7114yes—
214C22⋊C4—212no—
215C22⋊C4C2×D4×C7116yes—
216C42—212no—
217C42C2×D4×C7116yes—
218C42C24×C7111yescharacteristic
219C42C24×C7113yes—
220C23C22×D4×C7113yes—
221Q8—412no—
222Q8—44no—
223Q8—812no—
224Q8C4⋊Q8×C7114yes—
225D4C4⋊Q8×C71112yes—
226C2×C4—212no—
227C2×C4—24no—
228C2×C4—212no—
229C2×C4—812no—
230C2×C4C22×D4×C7116yes—
231C2×C4C22×D4×C7113yes—
232C2×C4C22×D4×C7112yes—
233C2×C4C22×Q8×C71112yes—
234C2×C4C25×C7111yescharacteristic
235C8C22×Q8×C7114yes—
236C8C22×Q8×C71112yes—
237C22—26no—
238C22C2×C4⋊Q8×C7116yes—
239C22C23×D4×C7111yescharacteristic
240C4—26no—
241C4—412no—
242C4—44no—
243C4C2×C4⋊Q8×C7116yes—
244C4#577×C7114yes—
245C4C23×Q8×C7112yes—
246C2—26no—
247C2C22×C4⋊Q8×C7111yescharacteristic
248C2C2×#577×C7112yes—
subgroupG/H
center, socleC22×C71C23×D4
commutator, Frattini, cosocleC2×C4C25×C71
prime radicalC2×#41×C71C23
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C71 ◁ C4×#41×C71 ◁ G

Complements

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

NH ≅ G/Ntype
2. C71×#3165C2semidirect
3. C71×#3163C2semidirect
4. C71×#3160C2semidirect
5. C2×#498×C71C2semidirect
33. #131×C71Q8semidirect
76. M16×C71C2×Q8semidirect
77. C2×C8×C71C2×Q8semidirect
121. #60665C71direct (N × H)
126. #3165C2×C71semidirect
127. #3163C2×C71semidirect
128. #3160C2×C71semidirect
129. C2×#498C2×C71semidirect
132. C71#60665direct (N × H)
158. #131Q8×C71semidirect
201. M16C2×Q8×C71semidirect
202. C2×C8C2×Q8×C71semidirect

Maximal subgroups

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

subgroupindex
C71×#35032
C71×#31652
C71×#31632
C71×#31602
C2×#498×C712
C71×#29122
C4×#131×C712
#6066571