Finite Group Databasebeta

← C71×#26923 #31847795

Subgroups — C71×#26923 #31847795

Order 18176.

782 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C71×#3081C212yesmaximal, complemented
2C71×#2949C212yesmaximal, complemented
3C71×#2046C212yesmaximal, complemented
4C71×#2028C211yesmaximal, characteristic, complemented
5C71×#2014C211yesmaximal, characteristic
6C71×#1931C212yesmaximal, complemented
7C71×#1922C212yesmaximal, complemented
8C71×#1887C212yesmaximal
9C71×#1857C211yesmaximal, characteristic, complemented
10C22×SD16×C71C2212yes—
11#544×C71C2211yescharacteristic
12C2×#127×C71C2211yescharacteristic
13#519×C71C2211yescharacteristic
14#518×C71C2212yes—
15#478×C71—22no—
16#478×C71—22no—
17#476×C71—22no—
18#474×C71—22no—
19#440×C71—22no—
20#440×C71—22no—
21C4×SD16×C71—22no—
22C4×SD16×C71—22no—
23#428×C71C2212yes—
24#427×C71C2212yes—
25#424×C71C2212yes—
26#419×C71C2212yes—
27#418×C71C2212yes—
28#418×C71C2212yes—
29C2×#102×C71C2212yes—
30C2×#101×C71C2211yescharacteristic
31C2×#100×C71C2212yes—
32#405×C71C2212yes—
33#391×C71C2211yescharacteristic
34#343×C71C2211yescharacteristic
35#341×C71C2212yes—
36#339×C71C2212yes—
37#339×C71C2212yes—
38#336×C71C2211yescharacteristic
39C22×Q8×C71C2311yescharacteristic
40C22×D4×C71—41no—
41C22×D4×C71C2312yes—
42C2×SD16×C71—24no—
43C2×SD16×C71—24no—
44C2×SD16×C71—22no—
45C2×SD16×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×Q8×C71—22no—
54C4×Q8×C71—22no—
55C4×D4×C71—22no—
56C4×D4×C71—22no—
57C4×D4×C71—22no—
58C4×D4×C71—22no—
59#117×C71—41no—
60#117×C71C2312yes—
61#117×C71C2312yes—
62C2×C4⋊C4×C71C2311yescharacteristic
63C2×C22⋊C4×C71—42no—
64C2×C42×C71C2311yescharacteristic
65#107×C71—22no—
66#107×C71D412yescomplemented
67#107×C71D412yescomplemented
68#106×C71—22no—
69#106×C71D412yescomplemented
70#106×C71D412yescomplemented
71C4⋊C8×C71—22no—
72C4⋊C8×C71—22no—
73#103×C71—22no—
74#103×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#101×C71—22no—
82#100×C71—24no—
83#97×C71—22no—
84C4×C8×C71—22no—
85#95×C71—41no—
86C24×C71—22no—
87C2×Q8×C71—21no—
88C2×Q8×C71—22no—
89C2×Q8×C71—22no—
90C2×Q8×C71—41no—
91C2×Q8×C71#4112yes—
92C2×D4×C71—22no—
93C2×D4×C71—22no—
94C2×D4×C71—22no—
95C2×D4×C71—22no—
96C2×D4×C71—22no—
97C2×D4×C71—44no—
98C2×D4×C71—82no—
99C2×D4×C71—82no—
100C2×D4×C71#4114yes—
101C22×C4×C71—21no—
102C22×C4×C71—21no—
103C22×C4×C71—21no—
104C22×C4×C71—42no—
105C22×C4×C71—42no—
106C22×C4×C71C2411yescharacteristic
107SD16×C71—28no—
108SD16×C71—28no—
109M16×C71—22no—
110M16×C71—22no—
111M16×C71—22no—
112M16×C71—22no—
113C2×C8×C71—22no—
114C2×C8×C71—22no—
115C2×C8×C71—22no—
116C2×C8×C71—22no—
117C2×C8×C71C2×D412yes—
118C2×C8×C71C2×D412yes—
119C4⋊C4×C71—22no—
120C4⋊C4×C71—41no—
121C4⋊C4×C71—41no—
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—
132C42×C71—22no—
133C42×C71—22no—
134C42×C71—22no—
135C42×C71—42no—
136C23×C71—24no—
137C23×C71—42no—
138C23×C71—42no—
139C23×C71—82no—
140C23×C71—82no—
141C23×C71H(5,𝔽2)11yescharacteristic
142Q8×C71—24no—
143Q8×C71—42no—
144Q8×C71—161no—
145D4×C71—24no—
146D4×C71—24no—
147D4×C71—42no—
148D4×C71—42no—
149D4×C71—88no—
150C2×C4×C71—22no—
151C2×C4×C71—22no—
152C2×C4×C71—22no—
153C2×C4×C71—22no—
154C2×C4×C71—22no—
155C2×C4×C71—22no—
156C2×C4×C71—41no—
157C2×C4×C71—41no—
158C2×C4×C71—41no—
159C2×C4×C71—41no—
160C2×C4×C71—41no—
161C2×C4×C71—81no—
162C2×C4×C71—162no—
163C2×C4×C71—162no—
164C2×C4×C71C22×D412yes—
165C2×C4×C71C2×#4111yescharacteristic
166C2×C4×C71C2×#4112yes—
167C2×C4×C712−1+411yescharacteristic
168C8×C71—22no—
169C8×C71—22no—
170C8×C71—42no—
171C8×C71—42no—
172C22×C71—21no—
173C22×C71—21no—
174C22×C71—44no—
175C22×C71—84no—
176C22×C71—82no—
177C22×C71—82no—
178C22×C71—162no—
179C22×C71#53911yescharacteristic
180C22×C71D4211yescharacteristic
181C22×C71#55111yescharacteristic
182C4×C71—42no—
183C4×C71—42no—
184C4×C71—42no—
185C4×C71—42no—
186C4×C71—42no—
187C4×C71—42no—
188C4×C71—81no—
189C4×C71#52512yes—
190C4×C71#54812yes—
191#26923C7111yesmaximal, characteristic, direct product factor, Sylow
192C2×C71—21no—
193C2×C71—21no—
194C2×C71—84no—
195C2×C71#246311yescharacteristic
196C2×C71#328811yescharacteristic
197C2×C71#329111yescharacteristic
198#3081C2×C7112yescomplemented
199#2949C2×C7112yescomplemented
200#2046C2×C7112yescomplemented
201#2028C2×C7111yescharacteristic, complemented
202#2014C2×C7111yescharacteristic
203#1931C2×C7112yescomplemented
204#1922C2×C7112yescomplemented
205#1887C2×C7112yes—
206#1857C2×C7111yescharacteristic, complemented
207C71#2692311yescharacteristic, direct product factor, Sylow
208C22×SD16C22×C7112yes—
209#544C22×C7111yescharacteristic
210C2×#127C22×C7111yescharacteristic
211#519C22×C7111yescharacteristic
212#518C22×C7112yes—
213#478—22no—
214#478—22no—
215#476—22no—
216#474—22no—
217#440—22no—
218#440—22no—
219C4×SD16—22no—
220C4×SD16—22no—
221#428C22×C7112yes—
222#427C22×C7112yes—
223#424C22×C7112yes—
224#419C22×C7112yes—
225#418C22×C7112yes—
226#418C22×C7112yes—
227C2×#102C22×C7112yes—
228C2×#101C22×C7111yescharacteristic
229C2×#100C22×C7112yes—
230#405C22×C7112yes—
231#391C22×C7111yescharacteristic
232#343C22×C7111yescharacteristic
233#341C22×C7112yes—
234#339C22×C7112yes—
235#339C22×C7112yes—
236#336C22×C7111yescharacteristic
237C22×Q8C23×C7111yescharacteristic
238C22×D4—41no—
239C22×D4C23×C7112yes—
240C2×SD16—24no—
241C2×SD16—24no—
242C2×SD16—22no—
243C2×SD16—22no—
244C2×M16C23×C7112yes—
245C2×M16C23×C7112yes—
246C22×C8C23×C7112yes—
247C4⋊Q8—22no—
248#127—24no—
249#125—22no—
250C22⋊Q8—41no—
251C4×Q8—22no—
252C4×Q8—22no—
253C4×D4—22no—
254C4×D4—22no—
255C4×D4—22no—
256C4×D4—22no—
257#117—41no—
258#117C23×C7112yes—
259#117C23×C7112yes—
260C2×C4⋊C4C23×C7111yescharacteristic
261C2×C22⋊C4—42no—
262C2×C42C23×C7111yescharacteristic
263#107—22no—
264#107D4×C7112yescomplemented
265#107D4×C7112yescomplemented
266#106—22no—
267#106D4×C7112yescomplemented
268#106D4×C7112yescomplemented
269C4⋊C8—22no—
270C4⋊C8—22no—
271#103—22no—
272#103—22no—
273#102—22no—
274#102—22no—
275#102—22no—
276#102—22no—
277#102—22no—
278#102—22no—
279#101—22no—
280#100—24no—
281#97—22no—
282C4×C8—22no—
283#95—41no—
284C24—22no—
285C2×Q8—21no—
286C2×Q8—22no—
287C2×Q8—22no—
288C2×Q8—41no—
289C2×Q8#41×C7112yes—
290C2×D4—22no—
291C2×D4—22no—
292C2×D4—22no—
293C2×D4—22no—
294C2×D4—22no—
295C2×D4—44no—
296C2×D4—82no—
297C2×D4—82no—
298C2×D4#41×C7114yes—
299C22×C4—21no—
300C22×C4—21no—
301C22×C4—21no—
302C22×C4—42no—
303C22×C4—42no—
304C22×C4C24×C7111yescharacteristic
305SD16—28no—
306SD16—28no—
307M16—22no—
308M16—22no—
309M16—22no—
310M16—22no—
311C2×C8—22no—
312C2×C8—22no—
313C2×C8—22no—
314C2×C8—22no—
315C2×C8C2×D4×C7112yes—
316C2×C8C2×D4×C7112yes—
317C4⋊C4—22no—
318C4⋊C4—41no—
319C4⋊C4—41no—
320C4⋊C4—41no—
321C4⋊C4—42no—
322C4⋊C4C2×D4×C7112yes—
323C4⋊C4C2×D4×C7112yes—
324C4⋊C4C2×D4×C7112yes—
325C4⋊C4C2×D4×C7112yes—
326C22⋊C4—22no—
327C22⋊C4—22no—
328C22⋊C4—42no—
329C22⋊C4—42no—
330C42—22no—
331C42—22no—
332C42—22no—
333C42—42no—
334C23—24no—
335C23—42no—
336C23—42no—
337C23—82no—
338C23—82no—
339C23H(5,𝔽2)×C7111yescharacteristic
340Q8—24no—
341Q8—42no—
342Q8—161no—
343D4—24no—
344D4—24no—
345D4—42no—
346D4—42no—
347D4—88no—
348C2×C4—22no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—41no—
355C2×C4—41no—
356C2×C4—41no—
357C2×C4—41no—
358C2×C4—41no—
359C2×C4—81no—
360C2×C4—162no—
361C2×C4—162no—
362C2×C4C22×D4×C7112yes—
363C2×C4C2×#41×C7111yescharacteristic
364C2×C4C2×#41×C7112yes—
365C2×C42−1+4×C7111yescharacteristic
366C8—22no—
367C8—22no—
368C8—42no—
369C8—42no—
370C22—21no—
371C22—21no—
372C22—44no—
373C22—84no—
374C22—82no—
375C22—82no—
376C22—162no—
377C22#539×C7111yescharacteristic
378C22D42×C7111yescharacteristic
379C22#551×C7111yescharacteristic
380C4—42no—
381C4—42no—
382C4—42no—
383C4—42no—
384C4—42no—
385C4—42no—
386C4—81no—
387C4#525×C7112yes—
388C4#548×C7112yes—
389C2—21no—
390C2—21no—
391C2—84no—
392C2C71×#246311yescharacteristic
393C2C71×#328811yescharacteristic
394C2C71×#329111yescharacteristic
subgroupG/H
center, socleC22×C71D42
commutator, Frattini, cosocleC22×C4C24×C71
prime radicalC2×#127×C71C22
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×#2949C2semidirect
3. C71×#2046C2semidirect
4. C71×#2028C2semidirect
6. C71×#1931C2semidirect
7. C71×#1922C2semidirect
9. C71×#1857C2semidirect
66. #107×C71D4semidirect
67. #107×C71D4semidirect
69. #106×C71D4semidirect
70. #106×C71D4semidirect
191. #26923C71direct (N × H)
198. #3081C2×C71semidirect
199. #2949C2×C71semidirect
200. #2046C2×C71semidirect
201. #2028C2×C71semidirect
203. #1931C2×C71semidirect
204. #1922C2×C71semidirect
206. #1857C2×C71semidirect
207. C71#26923direct (N × H)
264. #107D4×C71semidirect
265. #107D4×C71semidirect
267. #106D4×C71semidirect
268. #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×#29492
C71×#20462
C71×#20282
C71×#20142
C71×#19312
C71×#19222
C71×#18872
C71×#18572
#2692371