Finite Group Databasebeta

← C71×#23631 #31844503

Subgroups — C71×#23631 #31844503

Order 18176.

1042 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#417×C71C212yesmaximal
2C71×#2297C211yesmaximal, characteristic
3C2×#382×C71C211yesmaximal, characteristic, complemented
4C71×#2074C214yesmaximal, complemented
5C71×#2073C214yesmaximal, complemented
6C71×#1736C212yesmaximal, complemented
7C71×#1728C211yesmaximal, characteristic, complemented
8C22×#41×C71C2211yescharacteristic
9C22×M16×C71C2212yes—
10C2×#117×C71C2211yescharacteristic
11C22×C4⋊C4×C71C2212yes—
12C22×C42×C71C2211yescharacteristic
13#417×C71—28no—
14C2×#103×C71C2214yes—
15C2×#102×C71C2214yes—
16#391×C71C2212yes—
17#390×C71C2212yes—
18#386×C71—22no—
19#382×C71—22no—
20#382×C71C2214yes—
21C4×C22⋊C4×C71—22no—
22C2×#95×C71—22no—
23#340×C71C2218yes—
24#336×C71C2214yes—
25C2×#41×C71—22no—
26C2×#41×C71—24no—
27C2×#41×C71—24no—
28C2×#41×C71D414yes—
29C22×Q8×C71C2311yescharacteristic
30C22×D4×C71—21no—
31C22×D4×C71C2311yescharacteristic
32C23×C4×C71—21no—
33C23×C4×C71—22no—
34C23×C4×C71D412yes—
35C23×C4×C71C2311yescharacteristic
36C2×M16×C71—24no—
37C2×M16×C71—24no—
38C2×M16×C71—24no—
39C22×C8×C71C2314yes—
40#117×C71—24no—
41C2×C4⋊C4×C71—24no—
42C2×C4⋊C4×C71—24no—
43C2×C4⋊C4×C71—22no—
44C2×C4⋊C4×C71C2314yes—
45C2×C4⋊C4×C71C2312yes—
46C2×C22⋊C4×C71—21no—
47C2×C22⋊C4×C71—24no—
48C2×C42×C71—24no—
49C2×C42×C71—21no—
50C2×C42×C71D412yes—
51C2×C42×C71C2312yes—
52#103×C71—28no—
53#102×C71—28no—
54#95×C71—28no—
55#95×C71—24no—
56C24×C71—21no—
57C24×C71C2×D411yescharacteristic
58#41×C71—216no—
59#41×C71—48no—
60C2×Q8×C71—21no—
61C2×Q8×C71—22no—
62C2×Q8×C71—22no—
63C2×Q8×C71C2×D412yes—
64C2×D4×C71—24no—
65C2×D4×C71—22no—
66C2×D4×C71—22no—
67C2×D4×C71—21no—
68C2×D4×C71—42no—
69C2×D4×C71—42no—
70C2×D4×C71C2×D412yes—
71C22×C4×C71—24no—
72C22×C4×C71—21no—
73C22×C4×C71—24no—
74C22×C4×C71—24no—
75C22×C4×C71—22no—
76C22×C4×C71—44no—
77C22×C4×C71—42no—
78C22×C4×C71—42no—
79C22×C4×C71—48no—
80C22×C4×C71—44no—
81C22×C4×C71C2×D414yes—
82C22×C4×C71C2×D411yescharacteristic
83C22×C4×C71C2×D412yes—
84C22×C4×C71#4112yes—
85C22×C4×C71#4114yes—
86C22×C4×C71#4114yes—
87C22×C4×C71C2411yescharacteristic
88M16×C71—48no—
89C2×C8×C71—24no—
90C2×C8×C71—24no—
91C2×C8×C71—24no—
92C4⋊C4×C71—24no—
93C4⋊C4×C71—24no—
94C4⋊C4×C71—24no—
95C4⋊C4×C71—44no—
96C22⋊C4×C71—48no—
97C22⋊C4×C71—42no—
98C42×C71—24no—
99C42×C71—24no—
100C42×C71—42no—
101C23×C71—24no—
102C23×C71—22no—
103C23×C71—41no—
104C23×C71—41no—
105C23×C71—44no—
106C23×C71#12112yes—
107C23×C71#12312yes—
108C23×C71#12412yes—
109C23×C71C22×D411yescharacteristic
110Q8×C71—24no—
111Q8×C71—42no—
112D4×C71—24no—
113D4×C71—48no—
114D4×C71—42no—
115C2×C4×C71—22no—
116C2×C4×C71—24no—
117C2×C4×C71—24no—
118C2×C4×C71—24no—
119C2×C4×C71—48no—
120C2×C4×C71—41no—
121C2×C4×C71—41no—
122C2×C4×C71—48no—
123C2×C4×C71—44no—
124C2×C4×C71—42no—
125C2×C4×C71—44no—
126C2×C4×C71—48no—
127C2×C4×C71—88no—
128C2×C4×C71#12112yes—
129C2×C4×C71#12318yes—
130C2×C4×C71#12312yes—
131C2×C4×C71#12412yes—
132C2×C4×C71#12618yes—
133C2×C4×C71C22×D411yescharacteristic
134C2×C4×C71C2×#4112yes—
135C2×C4×C71C2×#4112yes—
136C2×C4×C71C2×#4111yescharacteristic
137C8×C71—44no—
138C22×C71—24no—
139C22×C71—24no—
140C22×C71—24no—
141C22×C71—42no—
142C22×C71—44no—
143C22×C71—82no—
144C22×C71—82no—
145C22×C71#39714yes—
146C22×C71C2×#12111yescharacteristic
147C22×C71C2×#12311yescharacteristic
148C22×C71C2×#12411yescharacteristic
149C22×C71#57514yes—
150C4×C71—44no—
151C4×C71—42no—
152C4×C71—82no—
153C4×C71—84no—
154C4×C71#39714yes—
155C4×C71C2×#12312yes—
156C4×C71C2×#12612yes—
157#23631C7111yesmaximal, characteristic, direct product factor, Sylow
158C2×C71—24no—
159C2×C71—82no—
160C2×C71C2×#39711yescharacteristic
161C2×C71#304012yes—
162C2×C71#309312yes—
163C2×C71#314212yes—
164C2×#417C2×C7112yes—
165#2297C2×C7111yescharacteristic
166C2×#382C2×C7111yescharacteristic, complemented
167#2074C2×C7114yescomplemented
168#2073C2×C7114yescomplemented
169#1736C2×C7112yescomplemented
170#1728C2×C7111yescharacteristic, complemented
171C71#2363111yescharacteristic, direct product factor, Sylow
172C22×#41C22×C7111yescharacteristic
173C22×M16C22×C7112yes—
174C2×#117C22×C7111yescharacteristic
175C22×C4⋊C4C22×C7112yes—
176C22×C42C22×C7111yescharacteristic
177#417—28no—
178C2×#103C22×C7114yes—
179C2×#102C22×C7114yes—
180#391C22×C7112yes—
181#390C22×C7112yes—
182#386—22no—
183#382—22no—
184#382C22×C7114yes—
185C4×C22⋊C4—22no—
186C2×#95—22no—
187#340C22×C7118yes—
188#336C22×C7114yes—
189C2×#41—22no—
190C2×#41—24no—
191C2×#41—24no—
192C2×#41D4×C7114yes—
193C22×Q8C23×C7111yescharacteristic
194C22×D4—21no—
195C22×D4C23×C7111yescharacteristic
196C23×C4—21no—
197C23×C4—22no—
198C23×C4D4×C7112yes—
199C23×C4C23×C7111yescharacteristic
200C2×M16—24no—
201C2×M16—24no—
202C2×M16—24no—
203C22×C8C23×C7114yes—
204#117—24no—
205C2×C4⋊C4—24no—
206C2×C4⋊C4—24no—
207C2×C4⋊C4—22no—
208C2×C4⋊C4C23×C7114yes—
209C2×C4⋊C4C23×C7112yes—
210C2×C22⋊C4—21no—
211C2×C22⋊C4—24no—
212C2×C42—24no—
213C2×C42—21no—
214C2×C42D4×C7112yes—
215C2×C42C23×C7112yes—
216#103—28no—
217#102—28no—
218#95—28no—
219#95—24no—
220C24—21no—
221C24C2×D4×C7111yescharacteristic
222#41—216no—
223#41—48no—
224C2×Q8—21no—
225C2×Q8—22no—
226C2×Q8—22no—
227C2×Q8C2×D4×C7112yes—
228C2×D4—24no—
229C2×D4—22no—
230C2×D4—22no—
231C2×D4—21no—
232C2×D4—42no—
233C2×D4—42no—
234C2×D4C2×D4×C7112yes—
235C22×C4—24no—
236C22×C4—21no—
237C22×C4—24no—
238C22×C4—24no—
239C22×C4—22no—
240C22×C4—44no—
241C22×C4—42no—
242C22×C4—42no—
243C22×C4—48no—
244C22×C4—44no—
245C22×C4C2×D4×C7114yes—
246C22×C4C2×D4×C7111yescharacteristic
247C22×C4C2×D4×C7112yes—
248C22×C4#41×C7112yes—
249C22×C4#41×C7114yes—
250C22×C4#41×C7114yes—
251C22×C4C24×C7111yescharacteristic
252M16—48no—
253C2×C8—24no—
254C2×C8—24no—
255C2×C8—24no—
256C4⋊C4—24no—
257C4⋊C4—24no—
258C4⋊C4—24no—
259C4⋊C4—44no—
260C22⋊C4—48no—
261C22⋊C4—42no—
262C42—24no—
263C42—24no—
264C42—42no—
265C23—24no—
266C23—22no—
267C23—41no—
268C23—41no—
269C23—44no—
270C23#121×C7112yes—
271C23#123×C7112yes—
272C23#124×C7112yes—
273C23C22×D4×C7111yescharacteristic
274Q8—24no—
275Q8—42no—
276D4—24no—
277D4—48no—
278D4—42no—
279C2×C4—22no—
280C2×C4—24no—
281C2×C4—24no—
282C2×C4—24no—
283C2×C4—48no—
284C2×C4—41no—
285C2×C4—41no—
286C2×C4—48no—
287C2×C4—44no—
288C2×C4—42no—
289C2×C4—44no—
290C2×C4—48no—
291C2×C4—88no—
292C2×C4#121×C7112yes—
293C2×C4#123×C7118yes—
294C2×C4#123×C7112yes—
295C2×C4#124×C7112yes—
296C2×C4#126×C7118yes—
297C2×C4C22×D4×C7111yescharacteristic
298C2×C4C2×#41×C7112yes—
299C2×C4C2×#41×C7112yes—
300C2×C4C2×#41×C7111yescharacteristic
301C8—44no—
302C22—24no—
303C22—24no—
304C22—24no—
305C22—44no—
306C22—42no—
307C22—82no—
308C22—82no—
309C22#397×C7114yes—
310C22C2×#121×C7111yescharacteristic
311C22C2×#123×C7111yescharacteristic
312C22C2×#124×C7111yescharacteristic
313C22#575×C7114yes—
314C4—44no—
315C4—42no—
316C4—84no—
317C4—82no—
318C4#397×C7114yes—
319C4C2×#123×C7112yes—
320C4C2×#126×C7112yes—
321C2—24no—
322C2—82no—
323C2C2×#397×C7111yescharacteristic
324C2C71×#304012yes—
325C2C71×#309312yes—
326C2C71×#314212yes—
subgroupG/H
center, socleC23×C71C22×D4
commutator, Frattini, cosocleC22×C4C24×C71
prime radicalC22×#41×C71C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C71 ◁ C22×C42×C71 ◁ G

Complements

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

NH ≅ G/Ntype
3. C2×#382×C71C2semidirect
4. C71×#2074C2semidirect
5. C71×#2073C2semidirect
6. C71×#1736C2semidirect
7. C71×#1728C2semidirect
157. #23631C71direct (N × H)
166. C2×#382C2×C71semidirect
167. #2074C2×C71semidirect
168. #2073C2×C71semidirect
169. #1736C2×C71semidirect
170. #1728C2×C71semidirect
171. C71#23631direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#417×C712
C71×#22972
C2×#382×C712
C71×#20742
C71×#20732
C71×#17362
C71×#17282
#2363171