Finite Group Databasebeta

← C71×#19350 #31840222

Subgroups — C71×#19350 #31840222

Order 18176.

568 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C71×#3255C212yesmaximal
2C71×#3170C211yesmaximal, characteristic
3C71×#2960C211yesmaximal, characteristic
4C71×#1694C212yesmaximal, complemented
5C71×#1690C212yesmaximal, complemented
6C71×#1680C214yesmaximal, complemented
7C71×#1566C211yesmaximal, characteristic
8C71×#1561C212yesmaximal
9#533×C71C2212yes—
10#533×C71C2211yescharacteristic
11#500×C71C2211yescharacteristic
12#494×C71C2211yescharacteristic
13#487×C71C2212yes—
14#475×C71—22no—
15#475×C71C2214yes—
16#470×C71—24no—
17#467×C71—21no—
18#467×C71—21no—
19#462×C71—22no—
20#462×C71C2214yes—
21#446×C71—21no—
22#446×C71C2212yes—
23C8×Q8×C71—21no—
24C8×Q8×C71C2212yes—
25C4×Q16×C71—21no—
26C4×Q16×C71—21no—
27#424×C71—21no—
28#423×C71C2211yescharacteristic
29#423×C71C2212yes—
30#405×C71—21no—
31C2×C4×C8×C71C2211yescharacteristic
32#334×C71C2212yes—
33#334×C71C2212yes—
34#332×C71C2214yes—
35#332×C71C2214yes—
36C2×Q16×C71—24no—
37C2×Q16×C71—21no—
38C2×Q16×C71—21no—
39C2×M16×C71—21no—
40C2×M16×C71—22no—
41C22×C8×C71D411yescharacteristic
42C22×C8×C71D411yescharacteristic
43C4⋊Q8×C71D411yescharacteristic
44C4⋊Q8×C71D411yescharacteristic
45C4⋊Q8×C71C2312yes—
46C4⋊Q8×C71C2312yes—
47#125×C71—21no—
48#125×C71—22no—
49C22⋊Q8×C71—21no—
50C22⋊Q8×C71—22no—
51C22⋊Q8×C71—22no—
52C22⋊Q8×C71D412yes—
53C4×Q8×C71—21no—
54C4×Q8×C71—22no—
55C4×Q8×C71—22no—
56C4×Q8×C71C2312yes—
57#117×C71—21no—
58#117×C71—22no—
59C2×C42×C71C2311yescharacteristic
60#107×C71—21no—
61#107×C71—21no—
62#106×C71—24no—
63C4⋊C8×C71—22no—
64C4⋊C8×C71—22no—
65C4⋊C8×C71—21no—
66C4⋊C8×C71—22no—
67C4⋊C8×C71C2312yes—
68C4⋊C8×C71C2314yes—
69#103×C71—24no—
70#103×C71—22no—
71#103×C71—22no—
72#103×C71—24no—
73#97×C71—22no—
74C4×C8×C71—22no—
75C4×C8×C71D411yescharacteristic
76C4×C8×C71D411yescharacteristic
77C4×C8×C71C2311yescharacteristic
78C4×C8×C71C2311yescharacteristic
79C2×Q8×C71—21no—
80C2×Q8×C71—22no—
81C2×Q8×C71—22no—
82C2×Q8×C71C2×D412yes—
83C22×C4×C71C2×D411yescharacteristic
84C22×C4×C71C2×D411yescharacteristic
85C22×C4×C71#4111yescharacteristic
86Q16×C71—42no—
87Q16×C71—42no—
88Q16×C71—84no—
89M16×C71—42no—
90M16×C71—82no—
91C2×C8×C71—22no—
92C2×C8×C71—22no—
93C2×C8×C71—24no—
94C2×C8×C71—41no—
95C2×C8×C71C2×D411yescharacteristic
96C2×C8×C71C2×D411yescharacteristic
97C2×C8×C71C2×D411yescharacteristic
98C2×C8×C71C2×D411yescharacteristic
99C4⋊C4×C71—21no—
100C4⋊C4×C71—21no—
101C4⋊C4×C71—21no—
102C4⋊C4×C71—22no—
103C4⋊C4×C71—22no—
104C4⋊C4×C71—22no—
105C4⋊C4×C71—22no—
106C4⋊C4×C71—22no—
107C4⋊C4×C71—22no—
108C4⋊C4×C71—42no—
109C4⋊C4×C71—42no—
110C4⋊C4×C71C2×D412yes—
111C22⋊C4×C71—22no—
112C22⋊C4×C71—42no—
113C42×C71—22no—
114C42×C71—42no—
115C42×C71C2×D411yescharacteristic
116C42×C71C2×D411yescharacteristic
117C42×C71#4111yescharacteristic
118C42×C71C2411yescharacteristic
119C23×C71#12111yescharacteristic
120Q8×C71—24no—
121Q8×C71—42no—
122Q8×C71—42no—
123Q8×C71—42no—
124Q8×C71—42no—
125Q8×C71—42no—
126C2×C4×C71—21no—
127C2×C4×C71—21no—
128C2×C4×C71—22no—
129C2×C4×C71—22no—
130C2×C4×C71—22no—
131C2×C4×C71—22no—
132C2×C4×C71—42no—
133C2×C4×C71—42no—
134C2×C4×C71#12111yescharacteristic
135C2×C4×C71#12111yescharacteristic
136C2×C4×C71#12111yescharacteristic
137C2×C4×C71C22×D411yescharacteristic
138C2×C4×C71C22×D411yescharacteristic
139C2×C4×C71C2×#4111yescharacteristic
140C8×C71—21no—
141C8×C71—21no—
142C8×C71—21no—
143C8×C71—42no—
144C8×C71—44no—
145C8×C71#13712yes—
146C22×C71—21no—
147C22×C71—21no—
148C22×C71—21no—
149C22×C71C2×#12111yescharacteristic
150C4×C71—21no—
151C4×C71—21no—
152C4×C71—21no—
153C4×C71—42no—
154C4×C71—42no—
155C4×C71—82no—
156C4×C71—82no—
157C4×C71#47312yes—
158C4×C71C2×#13711yescharacteristic
159C4×C71#57511yescharacteristic
160C4×C71#57712yes—
161#19350C7111yesmaximal, characteristic, direct product factor, Sylow
162C2×C71—41no—
163C2×C71#303711yescharacteristic
164C2×C71#306011yescharacteristic
165C2×C71C2×#47311yescharacteristic
166#3255C2×C7112yes—
167#3170C2×C7111yescharacteristic
168#2960C2×C7111yescharacteristic
169#1694C2×C7112yescomplemented
170#1690C2×C7112yescomplemented
171#1680C2×C7114yescomplemented
172#1566C2×C7111yescharacteristic
173#1561C2×C7112yes—
174C71#1935011yescharacteristic, direct product factor, Sylow
175#533C22×C7112yes—
176#533C22×C7111yescharacteristic
177#500C22×C7111yescharacteristic
178#494C22×C7111yescharacteristic
179#487C22×C7112yes—
180#475—22no—
181#475C22×C7114yes—
182#470—24no—
183#467—21no—
184#467—21no—
185#462—22no—
186#462C22×C7114yes—
187#446—21no—
188#446C22×C7112yes—
189C8×Q8—21no—
190C8×Q8C22×C7112yes—
191C4×Q16—21no—
192C4×Q16—21no—
193#424—21no—
194#423C22×C7111yescharacteristic
195#423C22×C7112yes—
196#405—21no—
197C2×C4×C8C22×C7111yescharacteristic
198#334C22×C7112yes—
199#334C22×C7112yes—
200#332C22×C7114yes—
201#332C22×C7114yes—
202C2×Q16—24no—
203C2×Q16—21no—
204C2×Q16—21no—
205C2×M16—21no—
206C2×M16—22no—
207C22×C8D4×C7111yescharacteristic
208C22×C8D4×C7111yescharacteristic
209C4⋊Q8D4×C7111yescharacteristic
210C4⋊Q8D4×C7111yescharacteristic
211C4⋊Q8C23×C7112yes—
212C4⋊Q8C23×C7112yes—
213#125—21no—
214#125—22no—
215C22⋊Q8—21no—
216C22⋊Q8—22no—
217C22⋊Q8—22no—
218C22⋊Q8D4×C7112yes—
219C4×Q8—21no—
220C4×Q8—22no—
221C4×Q8—22no—
222C4×Q8C23×C7112yes—
223#117—21no—
224#117—22no—
225C2×C42C23×C7111yescharacteristic
226#107—21no—
227#107—21no—
228#106—24no—
229C4⋊C8—22no—
230C4⋊C8—22no—
231C4⋊C8—21no—
232C4⋊C8—22no—
233C4⋊C8C23×C7112yes—
234C4⋊C8C23×C7114yes—
235#103—24no—
236#103—22no—
237#103—22no—
238#103—24no—
239#97—22no—
240C4×C8—22no—
241C4×C8D4×C7111yescharacteristic
242C4×C8D4×C7111yescharacteristic
243C4×C8C23×C7111yescharacteristic
244C4×C8C23×C7111yescharacteristic
245C2×Q8—21no—
246C2×Q8—22no—
247C2×Q8—22no—
248C2×Q8C2×D4×C7112yes—
249C22×C4C2×D4×C7111yescharacteristic
250C22×C4C2×D4×C7111yescharacteristic
251C22×C4#41×C7111yescharacteristic
252Q16—42no—
253Q16—42no—
254Q16—84no—
255M16—42no—
256M16—82no—
257C2×C8—22no—
258C2×C8—22no—
259C2×C8—24no—
260C2×C8—41no—
261C2×C8C2×D4×C7111yescharacteristic
262C2×C8C2×D4×C7111yescharacteristic
263C2×C8C2×D4×C7111yescharacteristic
264C2×C8C2×D4×C7111yescharacteristic
265C4⋊C4—21no—
266C4⋊C4—21no—
267C4⋊C4—21no—
268C4⋊C4—22no—
269C4⋊C4—22no—
270C4⋊C4—22no—
271C4⋊C4—22no—
272C4⋊C4—22no—
273C4⋊C4—22no—
274C4⋊C4—42no—
275C4⋊C4—42no—
276C4⋊C4C2×D4×C7112yes—
277C22⋊C4—22no—
278C22⋊C4—42no—
279C42—22no—
280C42—42no—
281C42C2×D4×C7111yescharacteristic
282C42C2×D4×C7111yescharacteristic
283C42#41×C7111yescharacteristic
284C42C24×C7111yescharacteristic
285C23#121×C7111yescharacteristic
286Q8—24no—
287Q8—42no—
288Q8—42no—
289Q8—42no—
290Q8—42no—
291Q8—42no—
292C2×C4—22no—
293C2×C4—21no—
294C2×C4—21no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—22no—
298C2×C4—42no—
299C2×C4—42no—
300C2×C4#121×C7111yescharacteristic
301C2×C4#121×C7111yescharacteristic
302C2×C4#121×C7111yescharacteristic
303C2×C4C22×D4×C7111yescharacteristic
304C2×C4C22×D4×C7111yescharacteristic
305C2×C4C2×#41×C7111yescharacteristic
306C8—21no—
307C8—21no—
308C8—21no—
309C8—42no—
310C8—44no—
311C8#137×C7112yes—
312C22—21no—
313C22—21no—
314C22—21no—
315C22C2×#121×C7111yescharacteristic
316C4—21no—
317C4—21no—
318C4—21no—
319C4—42no—
320C4—42no—
321C4—82no—
322C4—82no—
323C4#473×C7112yes—
324C4C2×#137×C7111yescharacteristic
325C4#575×C7111yescharacteristic
326C4#577×C7112yes—
327C2—41no—
328C2C71×#303711yescharacteristic
329C2C71×#306011yescharacteristic
330C2C2×#473×C7111yescharacteristic
subgroupG/H
center, socleC22×C71C2×#121
commutator, Frattini, cosocleC42C24×C71
prime radicalC23×C71#121
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C71 ◁ C2×C42×C71 ◁ G

Complements

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

NH ≅ G/Ntype
4. C71×#1694C2semidirect
5. C71×#1690C2semidirect
6. C71×#1680C2semidirect
161. #19350C71direct (N × H)
169. #1694C2×C71semidirect
170. #1690C2×C71semidirect
171. #1680C2×C71semidirect
174. C71#19350direct (N × H)

Maximal subgroups

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

subgroupindex
C71×#32552
C71×#31702
C71×#29602
C71×#16942
C71×#16902
C71×#16802
C71×#15662
C71×#15612
#1935071