Finite Group Databasebeta

← C71×#23661 #31844533

Subgroups — C71×#23661 #31844533

Order 18176.

870 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#428×C71C211yesmaximal, characteristic
2C22×#106×C71C211yesmaximal, characteristic
3C71×#2317C211yesmaximal, characteristic
4C71×#2316C211yesmaximal, characteristic
5C71×#2085C214yesmaximal, complemented
6C71×#2084C214yesmaximal, complemented
7C71×#1736C211yesmaximal, characteristic
8C71×#1735C211yesmaximal, characteristic
9C71×#1729C211yesmaximal, characteristic
10C22×M16×C71C2211yescharacteristic
11C23×C8×C71C2211yescharacteristic
12C2×#117×C71C2211yescharacteristic
13C2×#117×C71C2211yescharacteristic
14C2×#117×C71C2211yescharacteristic
15C22×C4⋊C4×C71C2211yescharacteristic
16C22×C4⋊C4×C71C2211yescharacteristic
17#428×C71—24no—
18C2×#107×C71C2212yes—
19C2×#106×C71—24no—
20C2×#106×C71C2212yes—
21C2×#106×C71C2214yes—
22#389×C71—22no—
23#389×C71—22no—
24#389×C71C2214yes—
25#385×C71—22no—
26#384×C71C2212yes—
27#382×C71C2212yes—
28#380×C71—22no—
29#340×C71C2212yes—
30#340×C71C2214yes—
31#340×C71C2212yes—
32#336×C71C2214yes—
33C23×C4×C71—21no—
34C23×C4×C71—21no—
35C23×C4×C71C2311yescharacteristic
36C2×M16×C71—22no—
37C2×M16×C71—22no—
38C2×M16×C71Q814yes—
39C22×C8×C71—22no—
40C22×C8×C71—22no—
41C22×C8×C71Q814yes—
42C22×C8×C71C2312yes—
43C22×C8×C71C2312yes—
44#117×C71—22no—
45#117×C71—22no—
46#117×C71—22no—
47#117×C71—22no—
48#117×C71—22no—
49#117×C71—22no—
50C2×C4⋊C4×C71—21no—
51C2×C4⋊C4×C71—22no—
52C2×C4⋊C4×C71—22no—
53C2×C4⋊C4×C71—22no—
54C2×C4⋊C4×C71—21no—
55C2×C4⋊C4×C71—24no—
56C2×C4⋊C4×C71—24no—
57C2×C4⋊C4×C71D412yes—
58C2×C4⋊C4×C71D414yes—
59C2×C4⋊C4×C71C2312yes—
60C2×C4⋊C4×C71C2311yescharacteristic
61C2×C4⋊C4×C71C2311yescharacteristic
62C2×C4⋊C4×C71C2312yes—
63C2×C4⋊C4×C71C2312yes—
64C2×C22⋊C4×C71—21no—
65C2×C22⋊C4×C71—21no—
66C2×C22⋊C4×C71D412yes—
67C2×C42×C71—21no—
68C2×C42×C71—21no—
69C2×C42×C71C2312yes—
70#107×C71—24no—
71#106×C71—28no—
72#106×C71—24no—
73#95×C71—24no—
74#95×C71—24no—
75C24×C71C2×D411yescharacteristic
76C22×C4×C71—22no—
77C22×C4×C71—24no—
78C22×C4×C71—21no—
79C22×C4×C71—22no—
80C22×C4×C71—22no—
81C22×C4×C71—21no—
82C22×C4×C71—42no—
83C22×C4×C71—82no—
84C22×C4×C71—82no—
85C22×C4×C71C2×D414yes—
86C22×C4×C71C2×D411yescharacteristic
87C22×C4×C71C2×D412yes—
88C22×C4×C71C2×Q812yes—
89C22×C4×C71C2×Q812yes—
90C22×C4×C71#4112yes—
91C22×C4×C71#4112yes—
92C22×C4×C71#4112yes—
93C22×C4×C71C2411yescharacteristic
94M16×C71—28no—
95C2×C8×C71—28no—
96C2×C8×C71—22no—
97C2×C8×C71—22no—
98C2×C8×C71—22no—
99C2×C8×C71—22no—
100C2×C8×C71C2×Q814yes—
101C2×C8×C71C2×Q814yes—
102C4⋊C4×C71—24no—
103C4⋊C4×C71—24no—
104C4⋊C4×C71—22no—
105C4⋊C4×C71—22no—
106C4⋊C4×C71—21no—
107C4⋊C4×C71—21no—
108C4⋊C4×C71—22no—
109C4⋊C4×C71—21no—
110C4⋊C4×C71—21no—
111C4⋊C4×C71—22no—
112C4⋊C4×C71—22no—
113C4⋊C4×C71—42no—
114C4⋊C4×C71—84no—
115C4⋊C4×C71—84no—
116C4⋊C4×C71C2×D414yes—
117C22⋊C4×C71—24no—
118C22⋊C4×C71—42no—
119C22⋊C4×C71—42no—
120C42×C71—22no—
121C42×C71—22no—
122C42×C71—42no—
123C42×C71—42no—
124C23×C71—22no—
125C23×C71—22no—
126C23×C71#12112yes—
127C23×C71#12312yes—
128C23×C71C4⋊Q812yes—
129C23×C71C22×D411yescharacteristic
130C2×C4×C71—24no—
131C2×C4×C71—24no—
132C2×C4×C71—24no—
133C2×C4×C71—24no—
134C2×C4×C71—44no—
135C2×C4×C71—41no—
136C2×C4×C71—41no—
137C2×C4×C71—42no—
138C2×C4×C71—42no—
139C2×C4×C71—42no—
140C2×C4×C71—42no—
141C2×C4×C71—44no—
142C2×C4×C71—42no—
143C2×C4×C71—42no—
144C2×C4×C71—84no—
145C2×C4×C71—84no—
146C2×C4×C71#12112yes—
147C2×C4×C71C22⋊Q814yes—
148C2×C4×C71C22⋊Q814yes—
149C2×C4×C71#12312yes—
150C2×C4×C71#12514yes—
151C2×C4×C71#12514yes—
152C2×C4×C71C4⋊Q812yes—
153C2×C4×C71C22×D411yescharacteristic
154C2×C4×C71C22×Q811yescharacteristic
155C2×C4×C71C22×Q811yescharacteristic
156C2×C4×C71C2×#4111yescharacteristic
157C2×C4×C71C2×#4111yescharacteristic
158C2×C4×C71C2×#4111yescharacteristic
159C8×C71—24no—
160C8×C71—24no—
161C22×C71—24no—
162C22×C71—24no—
163C22×C71—22no—
164C22×C71—22no—
165C22×C71#39814yes—
166C22×C71C2×#12111yescharacteristic
167C22×C71C2×#12311yescharacteristic
168C22×C71C2×C4⋊Q811yescharacteristic
169C22×C71#57712yes—
170C22×C71#57712yes—
171C4×C71—44no—
172C4×C71—44no—
173C4×C71—82no—
174C4×C71—81no—
175C4×C71—81no—
176C4×C71—82no—
177C4×C71#39814yes—
178C4×C71C2×C22⋊Q811yescharacteristic
179C4×C71C2×C22⋊Q811yescharacteristic
180C4×C71C2×#12511yescharacteristic
181C4×C71C2×#12511yescharacteristic
182#23661C7111yesmaximal, characteristic, direct product factor, Sylow
183C2×C71—24no—
184C2×C71C2×#39811yescharacteristic
185C2×C71#304211yescharacteristic
186C2×C71#304311yescharacteristic
187C2×C71#309912yes—
188C2×C71#316312yes—
189C2×#428C2×C7111yescharacteristic
190C22×#106C2×C7111yescharacteristic
191#2317C2×C7111yescharacteristic
192#2316C2×C7111yescharacteristic
193#2085C2×C7114yescomplemented
194#2084C2×C7114yescomplemented
195#1736C2×C7111yescharacteristic
196#1735C2×C7111yescharacteristic
197#1729C2×C7111yescharacteristic
198C71#2366111yescharacteristic, direct product factor, Sylow
199C22×M16C22×C7111yescharacteristic
200C23×C8C22×C7111yescharacteristic
201C2×#117C22×C7111yescharacteristic
202C2×#117C22×C7111yescharacteristic
203C2×#117C22×C7111yescharacteristic
204C22×C4⋊C4C22×C7111yescharacteristic
205C22×C4⋊C4C22×C7111yescharacteristic
206#428—24no—
207C2×#107C22×C7112yes—
208C2×#106—24no—
209C2×#106C22×C7112yes—
210C2×#106C22×C7114yes—
211#389—22no—
212#389—22no—
213#389C22×C7114yes—
214#385—22no—
215#384C22×C7112yes—
216#382C22×C7112yes—
217#380—22no—
218#340C22×C7112yes—
219#340C22×C7114yes—
220#340C22×C7112yes—
221#336C22×C7114yes—
222C23×C4—21no—
223C23×C4—21no—
224C23×C4C23×C7111yescharacteristic
225C2×M16—22no—
226C2×M16—22no—
227C2×M16Q8×C7114yes—
228C22×C8—22no—
229C22×C8—22no—
230C22×C8Q8×C7114yes—
231C22×C8C23×C7112yes—
232C22×C8C23×C7112yes—
233#117—22no—
234#117—22no—
235#117—22no—
236#117—22no—
237#117—22no—
238#117—22no—
239C2×C4⋊C4—21no—
240C2×C4⋊C4—22no—
241C2×C4⋊C4—22no—
242C2×C4⋊C4—22no—
243C2×C4⋊C4—21no—
244C2×C4⋊C4—24no—
245C2×C4⋊C4—24no—
246C2×C4⋊C4D4×C7112yes—
247C2×C4⋊C4D4×C7114yes—
248C2×C4⋊C4C23×C7112yes—
249C2×C4⋊C4C23×C7112yes—
250C2×C4⋊C4C23×C7111yescharacteristic
251C2×C4⋊C4C23×C7111yescharacteristic
252C2×C4⋊C4C23×C7112yes—
253C2×C22⋊C4—21no—
254C2×C22⋊C4—21no—
255C2×C22⋊C4D4×C7112yes—
256C2×C42—21no—
257C2×C42—21no—
258C2×C42C23×C7112yes—
259#107—24no—
260#106—28no—
261#106—24no—
262#95—24no—
263#95—24no—
264C24C2×D4×C7111yescharacteristic
265C22×C4—22no—
266C22×C4—24no—
267C22×C4—21no—
268C22×C4—22no—
269C22×C4—22no—
270C22×C4—21no—
271C22×C4—42no—
272C22×C4—82no—
273C22×C4—82no—
274C22×C4C2×D4×C7114yes—
275C22×C4C2×D4×C7111yescharacteristic
276C22×C4C2×D4×C7112yes—
277C22×C4C2×Q8×C7112yes—
278C22×C4C2×Q8×C7112yes—
279C22×C4#41×C7112yes—
280C22×C4#41×C7112yes—
281C22×C4#41×C7112yes—
282C22×C4C24×C7111yescharacteristic
283M16—28no—
284C2×C8—28no—
285C2×C8—22no—
286C2×C8—22no—
287C2×C8—22no—
288C2×C8—22no—
289C2×C8C2×Q8×C7114yes—
290C2×C8C2×Q8×C7114yes—
291C4⋊C4—24no—
292C4⋊C4—24no—
293C4⋊C4—22no—
294C4⋊C4—22no—
295C4⋊C4—21no—
296C4⋊C4—21no—
297C4⋊C4—22no—
298C4⋊C4—21no—
299C4⋊C4—21no—
300C4⋊C4—22no—
301C4⋊C4—22no—
302C4⋊C4—42no—
303C4⋊C4—84no—
304C4⋊C4—84no—
305C4⋊C4C2×D4×C7114yes—
306C22⋊C4—24no—
307C22⋊C4—42no—
308C22⋊C4—42no—
309C42—22no—
310C42—22no—
311C42—42no—
312C42—42no—
313C23—22no—
314C23—22no—
315C23#121×C7112yes—
316C23#123×C7112yes—
317C23C4⋊Q8×C7112yes—
318C23C22×D4×C7111yescharacteristic
319C2×C4—24no—
320C2×C4—24no—
321C2×C4—24no—
322C2×C4—24no—
323C2×C4—44no—
324C2×C4—41no—
325C2×C4—41no—
326C2×C4—42no—
327C2×C4—42no—
328C2×C4—42no—
329C2×C4—42no—
330C2×C4—44no—
331C2×C4—42no—
332C2×C4—42no—
333C2×C4—84no—
334C2×C4—84no—
335C2×C4#121×C7112yes—
336C2×C4C22⋊Q8×C7114yes—
337C2×C4C22⋊Q8×C7114yes—
338C2×C4#123×C7112yes—
339C2×C4#125×C7114yes—
340C2×C4#125×C7114yes—
341C2×C4C4⋊Q8×C7112yes—
342C2×C4C22×D4×C7111yescharacteristic
343C2×C4C22×Q8×C7111yescharacteristic
344C2×C4C22×Q8×C7111yescharacteristic
345C2×C4C2×#41×C7111yescharacteristic
346C2×C4C2×#41×C7111yescharacteristic
347C2×C4C2×#41×C7111yescharacteristic
348C8—24no—
349C8—24no—
350C22—22no—
351C22—22no—
352C22—24no—
353C22—24no—
354C22#398×C7114yes—
355C22C2×#121×C7111yescharacteristic
356C22C2×#123×C7111yescharacteristic
357C22C2×C4⋊Q8×C7111yescharacteristic
358C22#577×C7112yes—
359C22#577×C7112yes—
360C4—44no—
361C4—44no—
362C4—81no—
363C4—82no—
364C4—81no—
365C4—82no—
366C4#398×C7114yes—
367C4C2×C22⋊Q8×C7111yescharacteristic
368C4C2×C22⋊Q8×C7111yescharacteristic
369C4C2×#125×C7111yescharacteristic
370C4C2×#125×C7111yescharacteristic
371C2—24no—
372C2C2×#398×C7111yescharacteristic
373C2C71×#304211yescharacteristic
374C2C71×#304311yescharacteristic
375C2C71×#309912yes—
376C2C71×#316312yes—
subgroupG/H
center, socleC23×C71C22×D4
commutator, Frattini, cosocleC22×C4C24×C71
prime radicalC24×C71C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C71 ◁ C2×#117×C71 ◁ G

Complements

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

NH ≅ G/Ntype
5. C71×#2085C2semidirect
6. C71×#2084C2semidirect
182. #23661C71direct (N × H)
193. #2085C2×C71semidirect
194. #2084C2×C71semidirect
198. C71#23661direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#428×C712
C22×#106×C712
C71×#23172
C71×#23162
C71×#20852
C71×#20842
C71×#17362
C71×#17352
C71×#17292
#2366171