Finite Group Databasebeta

← C71×#26920 #31847792

Subgroups — C71×#26920 #31847792

Order 18176.

808 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C71×#3081C212yesmaximal, complemented
2C71×#2948C212yesmaximal, complemented
3C71×#2045C212yesmaximal, complemented
4C71×#2027C211yesmaximal, characteristic, complemented
5C71×#2011C211yesmaximal, characteristic
6C71×#1931C212yesmaximal, complemented
7C71×#1922C212yesmaximal, complemented
8C71×#1887C212yesmaximal, complemented
9C71×#1856C211yesmaximal, characteristic, complemented
10C22×D8×C71C2212yes—
11#544×C71C2211yescharacteristic
12C2×#127×C71C2211yescharacteristic
13#518×C71C2212yes—
14#518×C71C2211yescharacteristic
15#478×C71—22no—
16#478×C71—22no—
17#476×C71—22no—
18#474×C71—22no—
19#442×C71—22no—
20#442×C71—22no—
21C4×D8×C71—22no—
22C4×D8×C71—22no—
23#428×C71C2212yes—
24#427×C71C2212yes—
25#424×C71C2212yes—
26#418×C71C2212yes—
27#418×C71C2212yes—
28#418×C71C2212yes—
29C2×#102×C71C2212yes—
30C2×#100×C71C2211yescharacteristic
31C2×#100×C71C2212yes—
32#405×C71C2212yes—
33#390×C71C2211yescharacteristic
34#343×C71C2211yescharacteristic
35#341×C71C2212yes—
36#339×C71C2212yes—
37#339×C71C2212yes—
38#336×C71C2211yescharacteristic
39C22×D4×C71—41no—
40C22×D4×C71C2312yes—
41C22×D4×C71C2311yescharacteristic
42C2×D8×C71—24no—
43C2×D8×C71—24no—
44C2×D8×C71—22no—
45C2×D8×C71—22no—
46C2×M16×C71C2312yes—
47C2×M16×C71C2312yes—
48C22×C8×C71C2312yes—
49C4⋊Q8×C71—22no—
50#127×C71—24no—
51#125×C71—22no—
52C22⋊Q8×C71—41no—
53C4×D4×C71—22no—
54C4×D4×C71—22no—
55C4×D4×C71—22no—
56C4×D4×C71—22no—
57C4×D4×C71—22no—
58C4×D4×C71—22no—
59#117×C71C2312yes—
60#117×C71C2312yes—
61C2×C4⋊C4×C71C2311yescharacteristic
62C2×C22⋊C4×C71—41no—
63C2×C22⋊C4×C71—42no—
64C2×C22⋊C4×C71—41no—
65C2×C42×C71C2311yescharacteristic
66#107×C71—22no—
67#107×C71D412yescomplemented
68#107×C71D412yescomplemented
69#106×C71—22no—
70#106×C71D412yescomplemented
71#106×C71D412yescomplemented
72C4⋊C8×C71—22no—
73C4⋊C8×C71—22no—
74#102×C71—22no—
75#102×C71—22no—
76#102×C71—22no—
77#102×C71—22no—
78#102×C71—22no—
79#102×C71—22no—
80#102×C71—22no—
81#102×C71—22no—
82#100×C71—24no—
83#100×C71—22no—
84#97×C71—22no—
85C4×C8×C71—22no—
86C24×C71—21no—
87C24×C71—22no—
88C2×Q8×C71—41no—
89C2×D4×C71—22no—
90C2×D4×C71—22no—
91C2×D4×C71—22no—
92C2×D4×C71—22no—
93C2×D4×C71—22no—
94C2×D4×C71—22no—
95C2×D4×C71—22no—
96C2×D4×C71—21no—
97C2×D4×C71—44no—
98C2×D4×C71—82no—
99C2×D4×C71—82no—
100C2×D4×C71#4114yes—
101C2×D4×C71#4112yes—
102C22×C4×C71—21no—
103C22×C4×C71—21no—
104C22×C4×C71—41no—
105C22×C4×C71—41no—
106C22×C4×C71—42no—
107C22×C4×C71—42no—
108C22×C4×C71C2411yescharacteristic
109D8×C71—28no—
110D8×C71—28no—
111M16×C71—22no—
112M16×C71—22no—
113M16×C71—22no—
114M16×C71—22no—
115C2×C8×C71—22no—
116C2×C8×C71—22no—
117C2×C8×C71—22no—
118C2×C8×C71—22no—
119C2×C8×C71C2×D412yes—
120C2×C8×C71C2×D412yes—
121C4⋊C4×C71—22no—
122C4⋊C4×C71—41no—
123C4⋊C4×C71—42no—
124C4⋊C4×C71C2×D412yes—
125C4⋊C4×C71C2×D412yes—
126C4⋊C4×C71C2×D412yes—
127C4⋊C4×C71C2×D412yes—
128C22⋊C4×C71—22no—
129C22⋊C4×C71—22no—
130C22⋊C4×C71—42no—
131C22⋊C4×C71—42no—
132C22⋊C4×C71—42no—
133C22⋊C4×C71—82no—
134C42×C71—22no—
135C42×C71—22no—
136C42×C71—22no—
137C23×C71—22no—
138C23×C71—24no—
139C23×C71—42no—
140C23×C71—41no—
141C23×C71—42no—
142C23×C71—41no—
143C23×C71—81no—
144C23×C71—82no—
145C23×C71—82no—
146C23×C71—81no—
147C23×C71H(5,𝔽2)11yescharacteristic
148Q8×C71—161no—
149D4×C71—24no—
150D4×C71—24no—
151D4×C71—24no—
152D4×C71—42no—
153D4×C71—42no—
154D4×C71—42no—
155D4×C71—88no—
156C2×C4×C71—22no—
157C2×C4×C71—22no—
158C2×C4×C71—22no—
159C2×C4×C71—22no—
160C2×C4×C71—22no—
161C2×C4×C71—41no—
162C2×C4×C71—41no—
163C2×C4×C71—41no—
164C2×C4×C71—81no—
165C2×C4×C71—162no—
166C2×C4×C71—161no—
167C2×C4×C71—161no—
168C2×C4×C71—162no—
169C2×C4×C71C22×D412yes—
170C2×C4×C71C2×#4111yescharacteristic
171C2×C4×C71C2×#4112yes—
172C2×C4×C712−1+411yescharacteristic
173C8×C71—22no—
174C8×C71—22no—
175C8×C71—42no—
176C8×C71—42no—
177C22×C71—21no—
178C22×C71—21no—
179C22×C71—42no—
180C22×C71—44no—
181C22×C71—84no—
182C22×C71—82no—
183C22×C71—82no—
184C22×C71—81no—
185C22×C71—81no—
186C22×C71—82no—
187C22×C71—161no—
188C22×C71—162no—
189C22×C71#53911yescharacteristic
190C22×C71D4211yescharacteristic
191C22×C71#55111yescharacteristic
192C4×C71—42no—
193C4×C71—42no—
194C4×C71—42no—
195C4×C71—42no—
196C4×C71—42no—
197C4×C71—81no—
198C4×C71#52512yes—
199C4×C71#54812yes—
200#26920C7111yesmaximal, characteristic, direct product factor, Sylow
201C2×C71—21no—
202C2×C71—21no—
203C2×C71—84no—
204C2×C71—82no—
205C2×C71#246311yescharacteristic
206C2×C71#328811yescharacteristic
207C2×C71#329211yescharacteristic
208#3081C2×C7112yescomplemented
209#2948C2×C7112yescomplemented
210#2045C2×C7112yescomplemented
211#2027C2×C7111yescharacteristic, complemented
212#2011C2×C7111yescharacteristic
213#1931C2×C7112yescomplemented
214#1922C2×C7112yescomplemented
215#1887C2×C7112yescomplemented
216#1856C2×C7111yescharacteristic, complemented
217C71#2692011yescharacteristic, direct product factor, Sylow
218C22×D8C22×C7112yes—
219#544C22×C7111yescharacteristic
220C2×#127C22×C7111yescharacteristic
221#518C22×C7112yes—
222#518C22×C7111yescharacteristic
223#478—22no—
224#478—22no—
225#476—22no—
226#474—22no—
227#442—22no—
228#442—22no—
229C4×D8—22no—
230C4×D8—22no—
231#428C22×C7112yes—
232#427C22×C7112yes—
233#424C22×C7112yes—
234#418C22×C7112yes—
235#418C22×C7112yes—
236#418C22×C7112yes—
237C2×#102C22×C7112yes—
238C2×#100C22×C7111yescharacteristic
239C2×#100C22×C7112yes—
240#405C22×C7112yes—
241#390C22×C7111yescharacteristic
242#343C22×C7111yescharacteristic
243#341C22×C7112yes—
244#339C22×C7112yes—
245#339C22×C7112yes—
246#336C22×C7111yescharacteristic
247C22×D4—41no—
248C22×D4C23×C7112yes—
249C22×D4C23×C7111yescharacteristic
250C2×D8—24no—
251C2×D8—24no—
252C2×D8—22no—
253C2×D8—22no—
254C2×M16C23×C7112yes—
255C2×M16C23×C7112yes—
256C22×C8C23×C7112yes—
257C4⋊Q8—22no—
258#127—24no—
259#125—22no—
260C22⋊Q8—41no—
261C4×D4—22no—
262C4×D4—22no—
263C4×D4—22no—
264C4×D4—22no—
265C4×D4—22no—
266C4×D4—22no—
267#117C23×C7112yes—
268#117C23×C7112yes—
269C2×C4⋊C4C23×C7111yescharacteristic
270C2×C22⋊C4—41no—
271C2×C22⋊C4—42no—
272C2×C22⋊C4—41no—
273C2×C42C23×C7111yescharacteristic
274#107—22no—
275#107D4×C7112yescomplemented
276#107D4×C7112yescomplemented
277#106—22no—
278#106D4×C7112yescomplemented
279#106D4×C7112yescomplemented
280C4⋊C8—22no—
281C4⋊C8—22no—
282#102—22no—
283#102—22no—
284#102—22no—
285#102—22no—
286#102—22no—
287#102—22no—
288#102—22no—
289#102—22no—
290#100—24no—
291#100—22no—
292#97—22no—
293C4×C8—22no—
294C24—21no—
295C24—22no—
296C2×Q8—41no—
297C2×D4—22no—
298C2×D4—22no—
299C2×D4—22no—
300C2×D4—22no—
301C2×D4—22no—
302C2×D4—22no—
303C2×D4—22no—
304C2×D4—21no—
305C2×D4—44no—
306C2×D4—82no—
307C2×D4—82no—
308C2×D4#41×C7114yes—
309C2×D4#41×C7112yes—
310C22×C4—21no—
311C22×C4—21no—
312C22×C4—41no—
313C22×C4—41no—
314C22×C4—42no—
315C22×C4—42no—
316C22×C4C24×C7111yescharacteristic
317D8—28no—
318D8—28no—
319M16—22no—
320M16—22no—
321M16—22no—
322M16—22no—
323C2×C8—22no—
324C2×C8—22no—
325C2×C8—22no—
326C2×C8—22no—
327C2×C8C2×D4×C7112yes—
328C2×C8C2×D4×C7112yes—
329C4⋊C4—22no—
330C4⋊C4—41no—
331C4⋊C4—42no—
332C4⋊C4C2×D4×C7112yes—
333C4⋊C4C2×D4×C7112yes—
334C4⋊C4C2×D4×C7112yes—
335C4⋊C4C2×D4×C7112yes—
336C22⋊C4—22no—
337C22⋊C4—22no—
338C22⋊C4—42no—
339C22⋊C4—42no—
340C22⋊C4—42no—
341C22⋊C4—82no—
342C42—22no—
343C42—22no—
344C42—22no—
345C23—22no—
346C23—24no—
347C23—42no—
348C23—41no—
349C23—42no—
350C23—41no—
351C23—81no—
352C23—82no—
353C23—82no—
354C23—81no—
355C23H(5,𝔽2)×C7111yescharacteristic
356Q8—161no—
357D4—24no—
358D4—24no—
359D4—24no—
360D4—42no—
361D4—42no—
362D4—42no—
363D4—88no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—41no—
370C2×C4—41no—
371C2×C4—41no—
372C2×C4—81no—
373C2×C4—161no—
374C2×C4—162no—
375C2×C4—161no—
376C2×C4—162no—
377C2×C4C22×D4×C7112yes—
378C2×C4C2×#41×C7111yescharacteristic
379C2×C4C2×#41×C7112yes—
380C2×C42−1+4×C7111yescharacteristic
381C8—22no—
382C8—22no—
383C8—42no—
384C8—42no—
385C22—21no—
386C22—21no—
387C22—42no—
388C22—44no—
389C22—84no—
390C22—82no—
391C22—82no—
392C22—81no—
393C22—81no—
394C22—82no—
395C22—161no—
396C22—162no—
397C22#539×C7111yescharacteristic
398C22D42×C7111yescharacteristic
399C22#551×C7111yescharacteristic
400C4—42no—
401C4—42no—
402C4—42no—
403C4—42no—
404C4—42no—
405C4—81no—
406C4#525×C7112yes—
407C4#548×C7112yes—
408C2—21no—
409C2—21no—
410C2—84no—
411C2—82no—
412C2C71×#246311yescharacteristic
413C2C71×#328811yescharacteristic
414C2C71×#329211yescharacteristic
subgroupG/H
center, socleC22×C71D42
commutator, Frattini, cosocleC22×C4C24×C71
prime radicalC71×#2011C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C71 ◁ C22×C4×C71 ◁ G

Complements

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

NH ≅ G/Ntype
1. C71×#3081C2semidirect
2. C71×#2948C2semidirect
3. C71×#2045C2semidirect
4. C71×#2027C2semidirect
6. C71×#1931C2semidirect
7. C71×#1922C2semidirect
8. C71×#1887C2semidirect
9. C71×#1856C2semidirect
67. #107×C71D4semidirect
68. #107×C71D4semidirect
70. #106×C71D4semidirect
71. #106×C71D4semidirect
200. #26920C71direct (N × H)
208. #3081C2×C71semidirect
209. #2948C2×C71semidirect
210. #2045C2×C71semidirect
211. #2027C2×C71semidirect
213. #1931C2×C71semidirect
214. #1922C2×C71semidirect
215. #1887C2×C71semidirect
216. #1856C2×C71semidirect
217. C71#26920direct (N × H)
275. #107D4×C71semidirect
276. #107D4×C71semidirect
278. #106D4×C71semidirect
279. #106D4×C71semidirect

Maximal subgroups

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

subgroupindex
C71×#30812
C71×#29482
C71×#20452
C71×#20272
C71×#20112
C71×#19312
C71×#19222
C71×#18872
C71×#18562
#2692071