Finite Group Databasebeta

← C71×#29142 #31850014

Subgroups — C71×#29142 #31850014

Order 18176.

770 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C71×#2862C211yesmaximal, characteristic, complemented
2C4×#124×C71C211yesmaximal, characteristic
3C71×#2024C212yesmaximal, complemented
4C71×#2023C212yesmaximal
5C71×#1958C212yesmaximal
6C71×#1835C212yesmaximal, complemented
7C71×#1805C212yesmaximal, complemented
8C71×#1804C212yesmaximal
9C4×C4⋊C8×C71C211yesmaximal, characteristic, complemented
10C2×C4⋊Q8×C71C2212yes—
11C2×#124×C71C2211yescharacteristic
12C2×C4×Q8×C71C2211yescharacteristic
13C2×C4×D4×C71C2211yescharacteristic
14C2×C4⋊C8×C71C2212yes—
15C2×#103×C71C2214yes—
16C2×#102×C71C2214yes—
17C2×C4×C8×C71C2212yes—
18#391×C71—22no—
19#391×C71—22no—
20#391×C71C2211yescharacteristic
21#390×C71C2211yescharacteristic
22#388×C71—22no—
23#382×C71C2211yescharacteristic
24#382×C71C2212yes—
25#382×C71C2212yes—
26C4×C22⋊C4×C71—22no—
27C43×C71C2211yescharacteristic
28#340×C71C2214yes—
29#340×C71C2214yes—
30#336×C71C2212yes—
31C22×Q8×C71—22no—
32C22×Q8×C71C2311yescharacteristic
33C22×D4×C71C2311yescharacteristic
34C23×C4×C71—21no—
35C22×C8×C71C2314yes—
36C4⋊Q8×C71—44no—
37#124×C71—22no—
38#124×C71Q814yescomplemented
39C4×Q8×C71—24no—
40C4×D4×C71—24no—
41C2×C4⋊C4×C71—21no—
42C2×C4⋊C4×C71—22no—
43C2×C4⋊C4×C71C2314yes—
44C2×C4⋊C4×C71C2311yescharacteristic
45C2×C4⋊C4×C71C2311yescharacteristic
46C2×C22⋊C4×C71—22no—
47C2×C22⋊C4×C71—21no—
48C2×C22⋊C4×C71—22no—
49C2×C42×C71—21no—
50C2×C42×C71D412yes—
51C2×C42×C71D412yes—
52C2×C42×C71C2311yescharacteristic
53C2×C42×C71C2311yescharacteristic
54C2×C42×C71C2311yescharacteristic
55C4⋊C8×C71—24no—
56#103×C71—44no—
57#102×C71—44no—
58C4×C8×C71—24no—
59#95×C71—22no—
60#95×C71—22no—
61#95×C71—24no—
62#95×C71—22no—
63#95×C71—22no—
64C24×C71—21no—
65C2×Q8×C71—21no—
66C2×Q8×C71—22no—
67C2×Q8×C71—22no—
68C2×Q8×C71—44no—
69C2×Q8×C71—44no—
70C2×Q8×C71—44no—
71C2×Q8×C71C2×Q812yes—
72C2×D4×C71—22no—
73C2×D4×C71—21no—
74C2×D4×C71—22no—
75C2×D4×C71C2×Q812yes—
76C22×C4×C71—21no—
77C22×C4×C71—21no—
78C22×C4×C71—24no—
79C22×C4×C71—21no—
80C22×C4×C71—44no—
81C22×C4×C71—42no—
82C22×C4×C71C2×D412yes—
83C22×C4×C71C2×D411yescharacteristic
84C22×C4×C71C2×D411yescharacteristic
85C22×C4×C71C2×D412yes—
86C22×C4×C71C2411yescharacteristic
87C2×C8×C71—24no—
88C2×C8×C71—24no—
89C2×C8×C71—24no—
90C4⋊C4×C71—22no—
91C4⋊C4×C71—22no—
92C4⋊C4×C71—24no—
93C4⋊C4×C71—24no—
94C4⋊C4×C71—44no—
95C4⋊C4×C71—42no—
96C22⋊C4×C71—28no—
97C22⋊C4×C71—42no—
98C22⋊C4×C71—44no—
99C42×C71—24no—
100C42×C71—22no—
101C42×C71—42no—
102C42×C71—42no—
103C42×C71C2×Q812yes—
104C42×C71#4112yes—
105C42×C71#4114yes—
106C23×C71—22no—
107C23×C71—41no—
108C23×C71—41no—
109C23×C71—42no—
110C23×C71—42no—
111C23×C71C22×D411yescharacteristic
112Q8×C71—24no—
113Q8×C71—42no—
114Q8×C71—88no—
115D4×C71—24no—
116D4×C71—42no—
117C2×C4×C71—22no—
118C2×C4×C71—22no—
119C2×C4×C71—22no—
120C2×C4×C71—22no—
121C2×C4×C71—22no—
122C2×C4×C71—22no—
123C2×C4×C71—22no—
124C2×C4×C71—41no—
125C2×C4×C71—41no—
126C2×C4×C71—41no—
127C2×C4×C71—41no—
128C2×C4×C71—44no—
129C2×C4×C71—42no—
130C2×C4×C71—44no—
131C2×C4×C71—42no—
132C2×C4×C71—44no—
133C2×C4×C71—84no—
134C2×C4×C71C22⋊Q814yes—
135C2×C4×C71#12412yes—
136C2×C4×C71#12412yes—
137C2×C4×C71#13514yes—
138C2×C4×C71C22×Q811yescharacteristic
139C2×C4×C71C2×#4112yes—
140C2×C4×C71C2×#4111yescharacteristic
141C2×C4×C71H(5,𝔽2)12yes—
142C8×C71—44no—
143C22×C71—42no—
144C22×C71—44no—
145C22×C71—81no—
146C22×C71—81no—
147C22×C71—82no—
148C22×C71C2×C22⋊Q811yescharacteristic
149C22×C71C2×#12411yescharacteristic
150C22×C71#53511yescharacteristic
151C22×C71C2×#13512yes—
152C22×C71#57512yes—
153C4×C71—24no—
154C4×C71—22no—
155C4×C71—22no—
156C4×C71—24no—
157C4×C71—42no—
158C4×C71—81no—
159C4×C71—81no—
160C4×C71—84no—
161C4×C71#55412yes—
162C4×C71#55512yes—
163#29142C7111yesmaximal, characteristic, direct product factor, Sylow
164C2×C71—82no—
165C2×C71#256311yescharacteristic
166C2×C71#307612yes—
167C2×C71#313111yescharacteristic
168C2×C71#314011yescharacteristic
169C2×C71#321112yes—
170#2862C2×C7111yescharacteristic, complemented
171C4×#124C2×C7111yescharacteristic
172#2024C2×C7112yescomplemented
173#2023C2×C7112yes—
174#1958C2×C7112yes—
175#1835C2×C7112yescomplemented
176#1805C2×C7112yescomplemented
177#1804C2×C7112yes—
178C4×C4⋊C8C2×C7111yescharacteristic, complemented
179C71#2914211yescharacteristic, direct product factor, Sylow
180C2×C4⋊Q8C22×C7112yes—
181C2×#124C22×C7111yescharacteristic
182C2×C4×Q8C22×C7111yescharacteristic
183C2×C4×D4C22×C7111yescharacteristic
184C2×C4⋊C8C22×C7112yes—
185C2×#103C22×C7114yes—
186C2×#102C22×C7114yes—
187C2×C4×C8C22×C7112yes—
188#391—22no—
189#391—22no—
190#391C22×C7111yescharacteristic
191#390C22×C7111yescharacteristic
192#388—22no—
193#382C22×C7112yes—
194#382C22×C7111yescharacteristic
195#382C22×C7112yes—
196C4×C22⋊C4—22no—
197C43C22×C7111yescharacteristic
198#340C22×C7114yes—
199#340C22×C7114yes—
200#336C22×C7112yes—
201C22×Q8—22no—
202C22×Q8C23×C7111yescharacteristic
203C22×D4C23×C7111yescharacteristic
204C23×C4—21no—
205C22×C8C23×C7114yes—
206C4⋊Q8—44no—
207#124—22no—
208#124Q8×C7114yescomplemented
209C4×Q8—24no—
210C4×D4—24no—
211C2×C4⋊C4—21no—
212C2×C4⋊C4—22no—
213C2×C4⋊C4C23×C7111yescharacteristic
214C2×C4⋊C4C23×C7111yescharacteristic
215C2×C4⋊C4C23×C7114yes—
216C2×C22⋊C4—22no—
217C2×C22⋊C4—21no—
218C2×C22⋊C4—22no—
219C2×C42—21no—
220C2×C42D4×C7112yes—
221C2×C42D4×C7112yes—
222C2×C42C23×C7111yescharacteristic
223C2×C42C23×C7111yescharacteristic
224C2×C42C23×C7111yescharacteristic
225C4⋊C8—24no—
226#103—44no—
227#102—44no—
228C4×C8—24no—
229#95—22no—
230#95—22no—
231#95—24no—
232#95—22no—
233#95—22no—
234C24—21no—
235C2×Q8—21no—
236C2×Q8—22no—
237C2×Q8—22no—
238C2×Q8—44no—
239C2×Q8—44no—
240C2×Q8—44no—
241C2×Q8C2×Q8×C7112yes—
242C2×D4—22no—
243C2×D4—21no—
244C2×D4—22no—
245C2×D4C2×Q8×C7112yes—
246C22×C4—21no—
247C22×C4—21no—
248C22×C4—24no—
249C22×C4—21no—
250C22×C4—44no—
251C22×C4—42no—
252C22×C4C2×D4×C7112yes—
253C22×C4C2×D4×C7111yescharacteristic
254C22×C4C2×D4×C7111yescharacteristic
255C22×C4C2×D4×C7112yes—
256C22×C4C24×C7111yescharacteristic
257C2×C8—24no—
258C2×C8—24no—
259C2×C8—24no—
260C4⋊C4—22no—
261C4⋊C4—22no—
262C4⋊C4—24no—
263C4⋊C4—24no—
264C4⋊C4—44no—
265C4⋊C4—42no—
266C22⋊C4—28no—
267C22⋊C4—42no—
268C22⋊C4—44no—
269C42—24no—
270C42—22no—
271C42—42no—
272C42—42no—
273C42C2×Q8×C7112yes—
274C42#41×C7112yes—
275C42#41×C7114yes—
276C23—22no—
277C23—41no—
278C23—41no—
279C23—42no—
280C23—42no—
281C23C22×D4×C7111yescharacteristic
282Q8—24no—
283Q8—42no—
284Q8—88no—
285D4—24no—
286D4—42no—
287C2×C4—22no—
288C2×C4—22no—
289C2×C4—22no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—41no—
295C2×C4—41no—
296C2×C4—41no—
297C2×C4—41no—
298C2×C4—44no—
299C2×C4—42no—
300C2×C4—44no—
301C2×C4—42no—
302C2×C4—44no—
303C2×C4—84no—
304C2×C4C22⋊Q8×C7114yes—
305C2×C4#124×C7112yes—
306C2×C4#124×C7112yes—
307C2×C4#135×C7114yes—
308C2×C4C22×Q8×C7111yescharacteristic
309C2×C4C2×#41×C7112yes—
310C2×C4C2×#41×C7111yescharacteristic
311C2×C4H(5,𝔽2)×C7112yes—
312C8—44no—
313C22—42no—
314C22—44no—
315C22—81no—
316C22—81no—
317C22—82no—
318C22C2×C22⋊Q8×C7111yescharacteristic
319C22C2×#124×C7111yescharacteristic
320C22#535×C7111yescharacteristic
321C22C2×#135×C7112yes—
322C22#575×C7112yes—
323C4—24no—
324C4—22no—
325C4—22no—
326C4—24no—
327C4—42no—
328C4—81no—
329C4—81no—
330C4—84no—
331C4#554×C7112yes—
332C4#555×C7112yes—
333C2—82no—
334C2C71×#256311yescharacteristic
335C2C71×#307612yes—
336C2C71×#313111yescharacteristic
337C2C71×#314011yescharacteristic
338C2C71×#321112yes—
subgroupG/H
center, socleC23×C71C22×D4
commutator, Frattini, cosocleC22×C4C24×C71
prime radicalC22×D4×C71C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C71 ◁ C43×C71 ◁ G

Complements

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

NH ≅ G/Ntype
1. C71×#2862C2semidirect
3. C71×#2024C2semidirect
6. C71×#1835C2semidirect
7. C71×#1805C2semidirect
9. C4×C4⋊C8×C71C2semidirect
38. #124×C71Q8semidirect
163. #29142C71direct (N × H)
170. #2862C2×C71semidirect
172. #2024C2×C71semidirect
175. #1835C2×C71semidirect
176. #1805C2×C71semidirect
178. C4×C4⋊C8C2×C71semidirect
179. C71#29142direct (N × H)
208. #124Q8×C71semidirect

Maximal subgroups

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

subgroupindex
C71×#28622
C4×#124×C712
C71×#20242
C71×#20232
C71×#19582
C71×#18352
C71×#18052
C71×#18042
C4×C4⋊C8×C712
#2914271