Finite Group Databasebeta

← C71×#60666 #31881538

Subgroups — C71×#60666 #31881538

Order 18176.

1762 conjugacy classes of subgroups.

The subgroup lattice has 278 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C71×#3504C212yesmaximal
2C71×#3166C216yesmaximal, complemented
3C71×#3164C216yesmaximal, complemented
4C71×#3163C216yesmaximal, complemented
5C71×#3160C213yesmaximal, complemented
6C2×#499×C71C213yesmaximal, complemented
7C71×#2913C212yesmaximal
8C71×#2912C212yesmaximal
9C4×#131×C71C211yesmaximal, characteristic
10C2×#131×C71C2211yescharacteristic
11C2×#131×C71C2211yescharacteristic
12#557×C71—24no—
13#554×C71—212no—
14#544×C71C22112yes—
15#533×C71C2216yes—
16C2×#125×C71C2216yes—
17#520×C71C2214yes—
18C4×#41×C71C2211yescharacteristic
19#501×C71C22124yes—
20#500×C71C2216yes—
21#499×C71C2213yes—
22#499×C71C2216yes—
23#499×C71C2216yes—
24#499×C71C2216yes—
25#499×C71C2211yescharacteristic
26#499×C71C2216yes—
27#498×C71C2216yes—
28#428×C71C22112yes—
29#428×C71C22112yes—
30#427×C71C2216yes—
31#427×C71C2216yes—
32C2×#107×C71C2216yes—
33C2×#106×C71C2216yes—
34#405×C71C2213yes—
35#405×C71C2213yes—
36C4×M16×C71C2213yes—
37C2×C4×C8×C71C2213yes—
38C2×#41×C71C2311yescharacteristic
39#131×C71Q818yescomplemented
40#131×C71Q818yescomplemented
41C2×M16×C71C2313yes—
42C2×M16×C71C2313yes—
43C22×C8×C71C2313yes—
44C22×C8×C71C2313yes—
45C4⋊Q8×C71—212no—
46C4⋊Q8×C71C23112yes—
47#125×C71—212no—
48#125×C71—212no—
49#125×C71C2316yes—
50#125×C71C2312yes—
51#125×C71C23112yes—
52C22⋊Q8×C71—212no—
53C22⋊Q8×C71—224no—
54C4×Q8×C71—24no—
55C4×Q8×C71—212no—
56C4×Q8×C71D412yes—
57C4×D4×C71—212no—
58C4×D4×C71D416yes—
59#117×C71C23112yes—
60#117×C71C2313yes—
61C2×C4⋊C4×C71—212no—
62C2×C4⋊C4×C71C23112yes—
63C2×C42×C71C2313yes—
64#107×C71C2316yes—
65#107×C71C23112yes—
66#107×C71C2312yes—
67#107×C71C23112yes—
68#106×C71C2316yes—
69#106×C71C23112yes—
70#106×C71C2312yes—
71#106×C71C23112yes—
72#97×C71C2316yes—
73C4×C8×C71C2313yes—
74C4×C8×C71C2313yes—
75C4×C8×C71C2311yescharacteristic
76C4×C8×C71C2313yes—
77#41×C71C2×Q814yes—
78#41×C71C2×Q814yes—
79C2×Q8×C71—212no—
80C2×Q8×C71C2×D411yescharacteristic
81C2×D4×C71C2×D413yes—
82C22×C4×C71—212no—
83C22×C4×C71C2×D416yes—
84C22×C4×C71C2413yes—
85M16×C71C2×Q8112yes—
86M16×C71C2×Q8112yes—
87C2×C8×C71C2×Q8112yes—
88C2×C8×C71C2×Q8112yes—
89C2×C8×C71C2411yescharacteristic
90C2×C8×C71C2411yescharacteristic
91C2×C8×C71C2413yes—
92C2×C8×C71C2413yes—
93C4⋊C4×C71—212no—
94C4⋊C4×C71—224no—
95C4⋊C4×C71—212no—
96C4⋊C4×C71—24no—
97C4⋊C4×C71—212no—
98C4⋊C4×C71C2×D416yes—
99C4⋊C4×C71C24112yes—
100C4⋊C4×C71C2414yes—
101C22⋊C4×C71—212no—
102C22⋊C4×C71C2×D416yes—
103C42×C71—212no—
104C42×C71C2×D416yes—
105C42×C71C2411yescharacteristic
106C42×C71C2413yes—
107C23×C71C22×D413yes—
108Q8×C71—812no—
109Q8×C71C4⋊Q814yes—
110D4×C71C4⋊Q8112yes—
111C2×C4×C71—24no—
112C2×C4×C71—212no—
113C2×C4×C71—46no—
114C2×C4×C71—812no—
115C2×C4×C71C22×D412yes—
116C2×C4×C71C22×D416yes—
117C2×C4×C71C22×D413yes—
118C2×C4×C71C22×Q816yes—
119C2×C4×C71C22×Q816yes—
120C2×C4×C71C2511yescharacteristic
121C8×C71C22×Q812yes—
122C8×C71C22×Q812yes—
123C8×C71C22×Q816yes—
124C8×C71C22×Q816yes—
125C22×C71—26no—
126C22×C71C2×C4⋊Q816yes—
127C22×C71C23×D411yescharacteristic
128C4×C71—22no—
129C4×C71—26no—
130C4×C71—412no—
131C4×C71—44no—
132C4×C71C2×C4⋊Q816yes—
133C4×C71C23×Q811yescharacteristic
134C4×C71C23×Q811yescharacteristic
135#60666C7111yesmaximal, characteristic, direct product factor, Sylow
136C2×C71—26no—
137C2×C71C22×C4⋊Q811yescharacteristic
138C2×C71#358412yes—
139#3504C2×C7112yes—
140#3166C2×C7116yescomplemented
141#3164C2×C7116yescomplemented
142#3163C2×C7116yescomplemented
143#3160C2×C7113yescomplemented
144C2×#499C2×C7113yescomplemented
145#2913C2×C7112yes—
146#2912C2×C7112yes—
147C4×#131C2×C7111yescharacteristic
148C71#6066611yescharacteristic, direct product factor, Sylow
149C2×#131C22×C7111yescharacteristic
150C2×#131C22×C7111yescharacteristic
151#557—24no—
152#554—212no—
153#544C22×C71112yes—
154#533C22×C7116yes—
155C2×#125C22×C7116yes—
156#520C22×C7114yes—
157C4×#41C22×C7111yescharacteristic
158#501C22×C71124yes—
159#500C22×C7116yes—
160#499C22×C7113yes—
161#499C22×C7116yes—
162#499C22×C7116yes—
163#499C22×C7116yes—
164#499C22×C7111yescharacteristic
165#499C22×C7116yes—
166#498C22×C7116yes—
167#428C22×C71112yes—
168#428C22×C71112yes—
169#427C22×C7116yes—
170#427C22×C7116yes—
171C2×#107C22×C7116yes—
172C2×#106C22×C7116yes—
173#405C22×C7113yes—
174#405C22×C7113yes—
175C4×M16C22×C7113yes—
176C2×C4×C8C22×C7113yes—
177C2×#41C23×C7111yescharacteristic
178#131Q8×C7118yescomplemented
179#131Q8×C7118yescomplemented
180C2×M16C23×C7113yes—
181C2×M16C23×C7113yes—
182C22×C8C23×C7113yes—
183C22×C8C23×C7113yes—
184C4⋊Q8—212no—
185C4⋊Q8C23×C71112yes—
186#125—212no—
187#125—212no—
188#125C23×C7116yes—
189#125C23×C71112yes—
190#125C23×C7112yes—
191C22⋊Q8—212no—
192C22⋊Q8—224no—
193C4×Q8—24no—
194C4×Q8—212no—
195C4×Q8D4×C7112yes—
196C4×D4—212no—
197C4×D4D4×C7116yes—
198#117C23×C71112yes—
199#117C23×C7113yes—
200C2×C4⋊C4—212no—
201C2×C4⋊C4C23×C71112yes—
202C2×C42C23×C7113yes—
203#107C23×C7116yes—
204#107C23×C71112yes—
205#107C23×C7112yes—
206#107C23×C71112yes—
207#106C23×C7116yes—
208#106C23×C71112yes—
209#106C23×C7112yes—
210#106C23×C71112yes—
211#97C23×C7116yes—
212C4×C8C23×C7111yescharacteristic
213C4×C8C23×C7113yes—
214C4×C8C23×C7113yes—
215C4×C8C23×C7113yes—
216#41C2×Q8×C7114yes—
217#41C2×Q8×C7114yes—
218C2×Q8—212no—
219C2×Q8C2×D4×C7111yescharacteristic
220C2×D4C2×D4×C7113yes—
221C22×C4—212no—
222C22×C4C2×D4×C7116yes—
223C22×C4C24×C7113yes—
224M16C2×Q8×C71112yes—
225M16C2×Q8×C71112yes—
226C2×C8C2×Q8×C71112yes—
227C2×C8C2×Q8×C71112yes—
228C2×C8C24×C7111yescharacteristic
229C2×C8C24×C7111yescharacteristic
230C2×C8C24×C7113yes—
231C2×C8C24×C7113yes—
232C4⋊C4—212no—
233C4⋊C4—224no—
234C4⋊C4—212no—
235C4⋊C4—24no—
236C4⋊C4—212no—
237C4⋊C4C2×D4×C7116yes—
238C4⋊C4C24×C71112yes—
239C4⋊C4C24×C7114yes—
240C22⋊C4—212no—
241C22⋊C4C2×D4×C7116yes—
242C42—212no—
243C42C2×D4×C7116yes—
244C42C24×C7111yescharacteristic
245C42C24×C7113yes—
246C23C22×D4×C7113yes—
247Q8—812no—
248Q8C4⋊Q8×C7114yes—
249D4C4⋊Q8×C71112yes—
250C2×C4—24no—
251C2×C4—212no—
252C2×C4—46no—
253C2×C4—812no—
254C2×C4C22×D4×C7112yes—
255C2×C4C22×D4×C7116yes—
256C2×C4C22×D4×C7113yes—
257C2×C4C22×Q8×C7116yes—
258C2×C4C22×Q8×C7116yes—
259C2×C4C25×C7111yescharacteristic
260C8C22×Q8×C7112yes—
261C8C22×Q8×C7112yes—
262C8C22×Q8×C7116yes—
263C8C22×Q8×C7116yes—
264C22—26no—
265C22C2×C4⋊Q8×C7116yes—
266C22C23×D4×C7111yescharacteristic
267C4—22no—
268C4—26no—
269C4—412no—
270C4—44no—
271C4C2×C4⋊Q8×C7116yes—
272C4C23×Q8×C7111yescharacteristic
273C4C23×Q8×C7111yescharacteristic
274C2—26no—
275C2C22×C4⋊Q8×C7111yescharacteristic
276C2C71×#358412yes—
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×#3166C2semidirect
3. C71×#3164C2semidirect
4. C71×#3163C2semidirect
5. C71×#3160C2semidirect
6. C2×#499×C71C2semidirect
39. #131×C71Q8semidirect
40. #131×C71Q8semidirect
135. #60666C71direct (N × H)
140. #3166C2×C71semidirect
141. #3164C2×C71semidirect
142. #3163C2×C71semidirect
143. #3160C2×C71semidirect
144. C2×#499C2×C71semidirect
148. C71#60666direct (N × H)
178. #131Q8×C71semidirect
179. #131Q8×C71semidirect

Maximal subgroups

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

subgroupindex
C71×#35042
C71×#31662
C71×#31642
C71×#31632
C71×#31602
C2×#499×C712
C71×#29132
C71×#29122
C4×#131×C712
#6066671