Finite Group Databasebeta

← C71×#33687 #31854559

Subgroups — C71×#33687 #31854559

Order 18176.

520 conjugacy classes of subgroups.

The subgroup lattice has 302 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C71×#3177C211yesmaximal, characteristic
2C71×#2950C211yesmaximal, characteristic
3C71×#2237C212yesmaximal
4C71×#2229C212yesmaximal, complemented
5C71×#2209C212yesmaximal, complemented
6C71×#2188C212yesmaximal
7C71×#2176C212yesmaximal, complemented
8C4×Q32×C71C212yesmaximal, complemented
9C71×#2164C211yesmaximal, characteristic
10C22×Q16×C71C2211yescharacteristic
11#541×C71—21no—
12#519×C71—21no—
13C2×Q32×C71C2212yes—
14C2×Q32×C71C2212yes—
15#499×C71C2211yescharacteristic
16#494×C71C2211yescharacteristic
17#491×C71—21no—
18#470×C71—21no—
19#467×C71C2212yes—
20#441×C71—21no—
21#441×C71—21no—
22#441×C71—21no—
23C4×Q16×C71C2212yes—
24C4×Q16×C71C2212yes—
25C4×Q16×C71C2212yes—
26#427×C71C2211yescharacteristic
27#419×C71—21no—
28#405×C71C2211yescharacteristic
29#367×C71C2212yes—
30#366×C71C2212yes—
31C4⋊C16×C71C2212yes—
32#358×C71C2212yes—
33#358×C71C2212yes—
34#358×C71C2212yes—
35#358×C71C2212yes—
36C22⋊C16×C71C2212yes—
37#346×C71C2211yescharacteristic
38C4×C16×C71C2211yescharacteristic
39C22×Q8×C71—21no—
40C2×Q16×C71—24no—
41C2×Q16×C71—21no—
42C2×Q16×C71—21no—
43C2×Q16×C71C2312yes—
44C2×Q16×C71C2312yes—
45C2×M16×C71D411yescharacteristic
46C22×C8×C71C2311yescharacteristic
47C4⋊Q8×C71—21no—
48#126×C71—42no—
49#125×C71—21no—
50#125×C71—42no—
51C22⋊Q8×C71—22no—
52C4×Q8×C71—22no—
53C4×Q8×C71—22no—
54C4×Q8×C71—22no—
55C4×Q8×C71—42no—
56#117×C71—21no—
57#117×C71—42no—
58#117×C71D411yescharacteristic
59Q32×C71—24no—
60Q32×C71—24no—
61C2×C16×C71C2312yes—
62C2×C16×C71C2312yes—
63#107×C71C2312yes—
64#107×C71C2312yes—
65#106×C71—21no—
66#106×C71—21no—
67#103×C71—22no—
68#103×C71—22no—
69#103×C71—22no—
70#103×C71—22no—
71#97×C71D411yescharacteristic
72#97×C71D411yescharacteristic
73C4×C8×C71C2311yescharacteristic
74C4×C8×C71C2311yescharacteristic
75C2×Q8×C71—24no—
76C2×Q8×C71—22no—
77C2×Q8×C71—22no—
78C2×Q8×C71—42no—
79C2×Q8×C71—41no—
80C22×C4×C71—41no—
81C22×C4×C71C2×D411yescharacteristic
82Q16×C71—24no—
83Q16×C71—22no—
84Q16×C71—22no—
85Q16×C71—22no—
86Q16×C71—42no—
87Q16×C71#4114yes—
88M16×C71—41no—
89C2×C8×C71—22no—
90C2×C8×C71C2×D411yescharacteristic
91C2×C8×C71C2×D411yescharacteristic
92C2×C8×C71C2×D411yescharacteristic
93C2×C8×C71C2411yescharacteristic
94C4⋊C4×C71—22no—
95C4⋊C4×C71—22no—
96C4⋊C4×C71—42no—
97C4⋊C4×C71—42no—
98C4⋊C4×C71—42no—
99C4⋊C4×C71—42no—
100C4⋊C4×C71—42no—
101C4⋊C4×C71—42no—
102C4⋊C4×C71D812yes—
103C22⋊C4×C71—41no—
104C22⋊C4×C71—42no—
105C22⋊C4×C71D812yes—
106C42×C71—41no—
107C42×C71—42no—
108C42×C71—42no—
109C42×C71—42no—
110C42×C71C2×D411yescharacteristic
111C42×C71C2×D411yescharacteristic
112C16×C71—22no—
113C16×C71—22no—
114C23×C71C2×D811yescharacteristic
115Q8×C71—24no—
116Q8×C71—44no—
117Q8×C71—42no—
118Q8×C71—42no—
119Q8×C71—42no—
120C2×C4×C71—21no—
121C2×C4×C71—21no—
122C2×C4×C71—44no—
123C2×C4×C71—42no—
124C2×C4×C71—42no—
125C2×C4×C71—42no—
126C2×C4×C71—42no—
127C2×C4×C71C2×D812yes—
128C2×C4×C71C2×D812yes—
129C2×C4×C71C2×D811yescharacteristic
130C2×C4×C71C22×D411yescharacteristic
131C8×C71—21no—
132C8×C71—21no—
133C8×C71—21no—
134C8×C71C2×#4112yes—
135C22×C71—21no—
136C22×C71—22no—
137C22×C71C22×D811yescharacteristic
138C4×C71—21no—
139C4×C71—22no—
140C4×C71—22no—
141C4×C71—44no—
142C4×C71—82no—
143C4×C71—82no—
144C4×C71—82no—
145C4×C71#52511yescharacteristic
146C4×C71#57511yescharacteristic
147#33687C7111yesmaximal, characteristic, direct product factor, Sylow
148C2×C71—41no—
149C2×C71#310011yescharacteristic
150C2×C71#341712yes—
151#3177C2×C7111yescharacteristic
152#2950C2×C7111yescharacteristic
153#2237C2×C7112yes—
154#2229C2×C7112yescomplemented
155#2209C2×C7112yescomplemented
156#2188C2×C7112yes—
157#2176C2×C7112yescomplemented
158C4×Q32C2×C7112yescomplemented
159#2164C2×C7111yescharacteristic
160C71#3368711yescharacteristic, direct product factor, Sylow
161C22×Q16C22×C7111yescharacteristic
162#541—21no—
163#519—21no—
164C2×Q32C22×C7112yes—
165C2×Q32C22×C7112yes—
166#499C22×C7111yescharacteristic
167#494C22×C7111yescharacteristic
168#491—21no—
169#470—21no—
170#467C22×C7112yes—
171#441—21no—
172#441—21no—
173#441—21no—
174C4×Q16C22×C7112yes—
175C4×Q16C22×C7112yes—
176C4×Q16C22×C7112yes—
177#427C22×C7111yescharacteristic
178#419—21no—
179#405C22×C7111yescharacteristic
180#367C22×C7112yes—
181#366C22×C7112yes—
182C4⋊C16C22×C7112yes—
183#358C22×C7112yes—
184#358C22×C7112yes—
185#358C22×C7112yes—
186#358C22×C7112yes—
187C22⋊C16C22×C7112yes—
188#346C22×C7111yescharacteristic
189C4×C16C22×C7111yescharacteristic
190C22×Q8—21no—
191C2×Q16—24no—
192C2×Q16—21no—
193C2×Q16—21no—
194C2×Q16C23×C7112yes—
195C2×Q16C23×C7112yes—
196C2×M16D4×C7111yescharacteristic
197C22×C8C23×C7111yescharacteristic
198C4⋊Q8—21no—
199#126—42no—
200#125—21no—
201#125—42no—
202C22⋊Q8—22no—
203C4×Q8—22no—
204C4×Q8—22no—
205C4×Q8—22no—
206C4×Q8—42no—
207#117—21no—
208#117—42no—
209#117D4×C7111yescharacteristic
210Q32—24no—
211Q32—24no—
212C2×C16C23×C7112yes—
213C2×C16C23×C7112yes—
214#107C23×C7112yes—
215#107C23×C7112yes—
216#106—21no—
217#106—21no—
218#103—22no—
219#103—22no—
220#103—22no—
221#103—22no—
222#97D4×C7111yescharacteristic
223#97D4×C7111yescharacteristic
224C4×C8C23×C7111yescharacteristic
225C4×C8C23×C7111yescharacteristic
226C2×Q8—24no—
227C2×Q8—22no—
228C2×Q8—22no—
229C2×Q8—42no—
230C2×Q8—41no—
231C22×C4—41no—
232C22×C4C2×D4×C7111yescharacteristic
233Q16—24no—
234Q16—22no—
235Q16—22no—
236Q16—22no—
237Q16—42no—
238Q16#41×C7114yes—
239M16—41no—
240C2×C8—22no—
241C2×C8C2×D4×C7111yescharacteristic
242C2×C8C2×D4×C7111yescharacteristic
243C2×C8C2×D4×C7111yescharacteristic
244C2×C8C24×C7111yescharacteristic
245C4⋊C4—22no—
246C4⋊C4—22no—
247C4⋊C4—42no—
248C4⋊C4—42no—
249C4⋊C4—42no—
250C4⋊C4—42no—
251C4⋊C4—42no—
252C4⋊C4—42no—
253C4⋊C4D8×C7112yes—
254C22⋊C4—41no—
255C22⋊C4—42no—
256C22⋊C4D8×C7112yes—
257C42—41no—
258C42—42no—
259C42—42no—
260C42—42no—
261C42C2×D4×C7111yescharacteristic
262C42C2×D4×C7111yescharacteristic
263C16—22no—
264C16—22no—
265C23C2×D8×C7111yescharacteristic
266Q8—24no—
267Q8—44no—
268Q8—42no—
269Q8—42no—
270Q8—42no—
271C2×C4—21no—
272C2×C4—21no—
273C2×C4—44no—
274C2×C4—42no—
275C2×C4—42no—
276C2×C4—42no—
277C2×C4—42no—
278C2×C4C2×D8×C7112yes—
279C2×C4C2×D8×C7112yes—
280C2×C4C2×D8×C7111yescharacteristic
281C2×C4C22×D4×C7111yescharacteristic
282C8—21no—
283C8—21no—
284C8—21no—
285C8C2×#41×C7112yes—
286C22—21no—
287C22—22no—
288C22C22×D8×C7111yescharacteristic
289C4—21no—
290C4—22no—
291C4—22no—
292C4—44no—
293C4—82no—
294C4—82no—
295C4—82no—
296C4#525×C7111yescharacteristic
297C4#575×C7111yescharacteristic
298C2—41no—
299C2C71×#310011yescharacteristic
300C2C71×#341712yes—
subgroupG/H
center, socleC22×C71C22×D8
commutator, Frattini, cosocleC2×C8C24×C71
prime radicalC23×C71C2×D8
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C71 ◁ #117×C71 ◁ #405×C71 ◁ G

Complements

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

NH ≅ G/Ntype
4. C71×#2229C2semidirect
5. C71×#2209C2semidirect
7. C71×#2176C2semidirect
8. C4×Q32×C71C2semidirect
147. #33687C71direct (N × H)
154. #2229C2×C71semidirect
155. #2209C2×C71semidirect
157. #2176C2×C71semidirect
158. C4×Q32C2×C71semidirect
160. C71#33687direct (N × H)

Maximal subgroups

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

subgroupindex
C71×#31772
C71×#29502
C71×#22372
C71×#22292
C71×#22092
C71×#21882
C71×#21762
C4×Q32×C712
C71×#21642
#3368771