Finite Group Databasebeta

← C71×#23639 #31844511

Subgroups — C71×#23639 #31844511

Order 18176.

1014 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#107×C71C211yesmaximal, characteristic, complemented
2C2×#408×C71C211yesmaximal, characteristic
3C71×#2311C212yesmaximal
4C71×#2076C214yesmaximal, complemented
5C71×#2075C214yesmaximal, complemented
6C71×#1736C212yesmaximal, complemented
7C71×#1735C211yesmaximal, characteristic, complemented
8C22×#41×C71C2211yescharacteristic
9C22×M16×C71C2211yescharacteristic
10C23×C8×C71C2211yescharacteristic
11C2×#117×C71C2212yes—
12C22×C4⋊C4×C71C2212yes—
13C2×#107×C71—24no—
14C2×#107×C71C2212yes—
15C2×#107×C71C2212yes—
16#408×C71—24no—
17C2×C22⋊C8×C71C2212yes—
18C2×C22⋊C8×C71C2212yes—
19#391×C71—22no—
20#390×C71—22no—
21#386×C71—24no—
22#380×C71C2218yes—
23#340×C71C2212yes—
24#340×C71C2218yes—
25#340×C71C2212yes—
26C2×#41×C71—22no—
27C2×#41×C71—22no—
28C2×#41×C71—24no—
29C2×#41×C71—24no—
30C22×Q8×C71D411yescharacteristic
31C22×D4×C71D412yes—
32C22×D4×C71D411yescharacteristic
33C23×C4×C71—22no—
34C23×C4×C71C2312yes—
35C23×C4×C71C2311yescharacteristic
36C2×M16×C71—22no—
37C2×M16×C71—24no—
38C22×C8×C71—24no—
39C22×C8×C71D414yes—
40C22×C8×C71C2312yes—
41C22×C8×C71C2311yescharacteristic
42C22×C8×C71C2311yescharacteristic
43#117×C71—24no—
44#117×C71—24no—
45C2×C4⋊C4×C71—24no—
46C2×C4⋊C4×C71—24no—
47C2×C4⋊C4×C71—22no—
48C2×C4⋊C4×C71C2314yes—
49C2×C4⋊C4×C71C2314yes—
50C2×C22⋊C4×C71—22no—
51C2×C22⋊C4×C71—28no—
52C2×C42×C71—22no—
53#107×C71—24no—
54#107×C71—24no—
55C22⋊C8×C71—24no—
56C22⋊C8×C71—24no—
57#95×C71—28no—
58C24×C71C2×D412yes—
59C24×C71C2×D411yescharacteristic
60#41×C71—44no—
61#41×C71—44no—
62#41×C71—48no—
63C2×Q8×C71—22no—
64C2×Q8×C71—24no—
65C2×D4×C71—24no—
66C2×D4×C71—28no—
67C2×D4×C71—22no—
68C2×D4×C71—24no—
69C22×C4×C71—22no—
70C22×C4×C71—22no—
71C22×C4×C71—24no—
72C22×C4×C71—24no—
73C22×C4×C71—24no—
74C22×C4×C71—24no—
75C22×C4×C71—44no—
76C22×C4×C71—84no—
77C22×C4×C71C2×D412yes—
78C22×C4×C71C2×D411yescharacteristic
79C22×C4×C71C2×D412yes—
80C22×C4×C71#4112yes—
81C22×C4×C71#4114yes—
82C22×C4×C71#4114yes—
83C22×C4×C71C2411yescharacteristic
84M16×C71—44no—
85C2×C8×C71—28no—
86C2×C8×C71—22no—
87C2×C8×C71—22no—
88C2×C8×C71—22no—
89C2×C8×C71—24no—
90C2×C8×C71C2×D412yes—
91C2×C8×C71C2×D412yes—
92C4⋊C4×C71—24no—
93C4⋊C4×C71—24no—
94C4⋊C4×C71—24no—
95C4⋊C4×C71—24no—
96C4⋊C4×C71—44no—
97C22⋊C4×C71—44no—
98C22⋊C4×C71—88no—
99C42×C71—44no—
100C23×C71—22no—
101C23×C71—22no—
102C23×C71—22no—
103C23×C71—24no—
104C23×C71—24no—
105C23×C71—24no—
106C23×C71#12112yes—
107C23×C71#12314yes—
108C23×C71C22×D411yescharacteristic
109Q8×C71—44no—
110D4×C71—48no—
111D4×C71—44no—
112C2×C4×C71—22no—
113C2×C4×C71—24no—
114C2×C4×C71—42no—
115C2×C4×C71—42no—
116C2×C4×C71—44no—
117C2×C4×C71—44no—
118C2×C4×C71—44no—
119C2×C4×C71—44no—
120C2×C4×C71—48no—
121C2×C4×C71—44no—
122C2×C4×C71—88no—
123C2×C4×C71#12112yes—
124C2×C4×C71#12314yes—
125C2×C4×C71#12314yes—
126C2×C4×C71#12414yes—
127C2×C4×C71#12618yes—
128C2×C4×C71C22×D411yescharacteristic
129C2×C4×C71C2×#4112yes—
130C2×C4×C71C2×#4112yes—
131C2×C4×C71C2×#4111yescharacteristic
132C8×C71—22no—
133C8×C71—22no—
134C8×C71—42no—
135C22×C71—28no—
136C22×C71—22no—
137C22×C71—22no—
138C22×C71—48no—
139C22×C71—42no—
140C22×C71—42no—
141C22×C71—42no—
142C22×C71#39714yes—
143C22×C71C2×#12111yescharacteristic
144C22×C71C2×#12312yes—
145C22×C71#57612yes—
146C22×C71#57812yes—
147C4×C71—42no—
148C4×C71—84no—
149C4×C71—84no—
150C4×C71#39714yes—
151C4×C71C2×#12311yescharacteristic
152C4×C71C2×#12411yescharacteristic
153C4×C71C2×#12612yes—
154#23639C7111yesmaximal, characteristic, direct product factor, Sylow
155C2×C71—24no—
156C2×C71—82no—
157C2×C71C2×#39711yescharacteristic
158C2×C71#305811yescharacteristic
159C2×C71#305911yescharacteristic
160C2×C71#309814yes—
161C22×#107C2×C7111yescharacteristic, complemented
162C2×#408C2×C7111yescharacteristic
163#2311C2×C7112yes—
164#2076C2×C7114yescomplemented
165#2075C2×C7114yescomplemented
166#1736C2×C7112yescomplemented
167#1735C2×C7111yescharacteristic, complemented
168C71#2363911yescharacteristic, direct product factor, Sylow
169C22×#41C22×C7111yescharacteristic
170C22×M16C22×C7111yescharacteristic
171C23×C8C22×C7111yescharacteristic
172C2×#117C22×C7112yes—
173C22×C4⋊C4C22×C7112yes—
174C2×#107—24no—
175C2×#107C22×C7112yes—
176C2×#107C22×C7112yes—
177#408—24no—
178C2×C22⋊C8C22×C7112yes—
179C2×C22⋊C8C22×C7112yes—
180#391—22no—
181#390—22no—
182#386—24no—
183#380C22×C7118yes—
184#340C22×C7112yes—
185#340C22×C7118yes—
186#340C22×C7112yes—
187C2×#41—22no—
188C2×#41—22no—
189C2×#41—24no—
190C2×#41—24no—
191C22×Q8D4×C7111yescharacteristic
192C22×D4D4×C7112yes—
193C22×D4D4×C7111yescharacteristic
194C23×C4—22no—
195C23×C4C23×C7112yes—
196C23×C4C23×C7111yescharacteristic
197C2×M16—22no—
198C2×M16—24no—
199C22×C8—24no—
200C22×C8D4×C7114yes—
201C22×C8C23×C7112yes—
202C22×C8C23×C7111yescharacteristic
203C22×C8C23×C7111yescharacteristic
204#117—24no—
205#117—24no—
206C2×C4⋊C4—24no—
207C2×C4⋊C4—24no—
208C2×C4⋊C4—22no—
209C2×C4⋊C4C23×C7114yes—
210C2×C4⋊C4C23×C7114yes—
211C2×C22⋊C4—22no—
212C2×C22⋊C4—28no—
213C2×C42—22no—
214#107—24no—
215#107—24no—
216C22⋊C8—24no—
217C22⋊C8—24no—
218#95—28no—
219C24C2×D4×C7112yes—
220C24C2×D4×C7111yescharacteristic
221#41—44no—
222#41—44no—
223#41—48no—
224C2×Q8—22no—
225C2×Q8—24no—
226C2×D4—24no—
227C2×D4—28no—
228C2×D4—22no—
229C2×D4—24no—
230C22×C4—22no—
231C22×C4—22no—
232C22×C4—24no—
233C22×C4—24no—
234C22×C4—24no—
235C22×C4—24no—
236C22×C4—44no—
237C22×C4—84no—
238C22×C4C2×D4×C7112yes—
239C22×C4C2×D4×C7111yescharacteristic
240C22×C4C2×D4×C7112yes—
241C22×C4#41×C7112yes—
242C22×C4#41×C7114yes—
243C22×C4#41×C7114yes—
244C22×C4C24×C7111yescharacteristic
245M16—44no—
246C2×C8—28no—
247C2×C8—22no—
248C2×C8—22no—
249C2×C8—22no—
250C2×C8—24no—
251C2×C8C2×D4×C7112yes—
252C2×C8C2×D4×C7112yes—
253C4⋊C4—24no—
254C4⋊C4—24no—
255C4⋊C4—24no—
256C4⋊C4—24no—
257C4⋊C4—44no—
258C22⋊C4—44no—
259C22⋊C4—88no—
260C42—44no—
261C23—22no—
262C23—22no—
263C23—22no—
264C23—24no—
265C23—24no—
266C23—24no—
267C23#121×C7112yes—
268C23#123×C7114yes—
269C23C22×D4×C7111yescharacteristic
270Q8—44no—
271D4—48no—
272D4—44no—
273C2×C4—22no—
274C2×C4—24no—
275C2×C4—42no—
276C2×C4—42no—
277C2×C4—44no—
278C2×C4—44no—
279C2×C4—44no—
280C2×C4—44no—
281C2×C4—48no—
282C2×C4—44no—
283C2×C4—88no—
284C2×C4#121×C7112yes—
285C2×C4#123×C7114yes—
286C2×C4#123×C7114yes—
287C2×C4#124×C7114yes—
288C2×C4#126×C7118yes—
289C2×C4C22×D4×C7111yescharacteristic
290C2×C4C2×#41×C7112yes—
291C2×C4C2×#41×C7112yes—
292C2×C4C2×#41×C7111yescharacteristic
293C8—22no—
294C8—22no—
295C8—42no—
296C22—22no—
297C22—22no—
298C22—28no—
299C22—42no—
300C22—42no—
301C22—48no—
302C22—42no—
303C22#397×C7114yes—
304C22C2×#121×C7111yescharacteristic
305C22C2×#123×C7112yes—
306C22#576×C7112yes—
307C22#578×C7112yes—
308C4—42no—
309C4—84no—
310C4—84no—
311C4#397×C7114yes—
312C4C2×#123×C7111yescharacteristic
313C4C2×#124×C7111yescharacteristic
314C4C2×#126×C7112yes—
315C2—24no—
316C2—82no—
317C2C2×#397×C7111yescharacteristic
318C2C71×#305811yescharacteristic
319C2C71×#305911yescharacteristic
320C2C71×#309814yes—
subgroupG/H
center, socleC23×C71C22×D4
commutator, Frattini, cosocleC22×C4C24×C71
prime radicalC22×#41×C71C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C71 ◁ C22×#41×C71 ◁ G

Complements

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

NH ≅ G/Ntype
1. C22×#107×C71C2semidirect
4. C71×#2076C2semidirect
5. C71×#2075C2semidirect
6. C71×#1736C2semidirect
7. C71×#1735C2semidirect
154. #23639C71direct (N × H)
161. C22×#107C2×C71semidirect
164. #2076C2×C71semidirect
165. #2075C2×C71semidirect
166. #1736C2×C71semidirect
167. #1735C2×C71semidirect
168. C71#23639direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#107×C712
C2×#408×C712
C71×#23112
C71×#20762
C71×#20752
C71×#17362
C71×#17352
#2363971