Finite Group Databasebeta

← C71×#8879 #31829751

Subgroups — C71×#8879 #31829751

Order 18176.

364 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C71×#2961C211yesmaximal, characteristic
2C71×#1940C211yesmaximal, characteristic
3C71×#1571C211yesmaximal, characteristic
4C71×#1503C211yesmaximal, characteristic
5C71×#1481C211yesmaximal, characteristic
6C71×#1303C211yesmaximal, characteristic
7C71×#1281C211yesmaximal, characteristic
8#533×C71C2211yescharacteristic
9#446×C71—22no—
10#446×C71—22no—
11#431×C71C2211yescharacteristic
12#431×C71C2211yescharacteristic
13#424×C71—21no—
14#423×C71C2211yescharacteristic
15C2×C4⋊C8×C71—21no—
16C2×C4⋊C8×C71C2211yescharacteristic
17#405×C71—21no—
18C2×#97×C71C2211yescharacteristic
19C4×C4⋊C4×C71C2211yescharacteristic
20#336×C71—21no—
21#335×C71—22no—
22#328×C71C412yes—
23#328×C71C412yes—
24Q8⋊C8×C71—22no—
25C2×M16×C71—21no—
26C22×C8×C71—21no—
27C22×C8×C71D411yescharacteristic
28C22×C8×C71D411yescharacteristic
29C4⋊Q8×C71Q811yescharacteristic
30C4⋊Q8×C71Q811yescharacteristic
31#125×C71—21no—
32C22⋊Q8×C71—21no—
33C22⋊Q8×C71C2×C412yes—
34C4×Q8×C71—21no—
35C4×Q8×C71D412yes—
36#117×C71—21no—
37C2×C4⋊C4×C71—21no—
38C2×C42×C71—21no—
39C2×C42×C71C2311yescharacteristic
40C4⋊C8×C71—24no—
41C4⋊C8×C71—21no—
42C4⋊C8×C71—21no—
43C4⋊C8×C71—21no—
44C4⋊C8×C71—21no—
45C4⋊C8×C71—21no—
46C4⋊C8×C71—42no—
47C4⋊C8×C71D412yes—
48C22⋊C8×C71—21no—
49C22⋊C8×C71C2×C412yes—
50#97×C71—22no—
51#97×C71—21no—
52#97×C71—21no—
53C4×C8×C71—22no—
54C4×C8×C71—21no—
55C4×C8×C71—21no—
56#95×C71C2×C411yescharacteristic
57#95×C71C2×C411yescharacteristic
58C2×Q8×C71—21no—
59C2×Q8×C71C4⋊C412yes—
60C22×C4×C71—21no—
61C22×C4×C71—21no—
62C22×C4×C71C22×C411yescharacteristic
63C22×C4×C71C2×D411yescharacteristic
64C22×C4×C71#4111yescharacteristic
65M16×C71—41no—
66M16×C71—41no—
67C2×C8×C71—21no—
68C2×C8×C71—21no—
69C2×C8×C71—22no—
70C2×C8×C71—22no—
71C2×C8×C71—21no—
72C2×C8×C71—21no—
73C2×C8×C71—21no—
74C2×C8×C71—41no—
75C2×C8×C71—41no—
76C2×C8×C71—41no—
77C2×C8×C71—41no—
78C2×C8×C71Q1612yes—
79C4⋊C4×C71—22no—
80C4⋊C4×C71—21no—
81C4⋊C4×C71—21no—
82C4⋊C4×C71—21no—
83C4⋊C4×C71—22no—
84C4⋊C4×C71—42no—
85C4⋊C4×C71C4⋊C412yes—
86C22⋊C4×C71—22no—
87C42×C71—22no—
88C42×C71—41no—
89C42×C71—41no—
90C42×C71C2×D411yescharacteristic
91C42×C71C2×D411yescharacteristic
92C42×C71C2×Q811yescharacteristic
93C42×C71#4111yescharacteristic
94C23×C71C4×D411yescharacteristic
95Q8×C71—42no—
96Q8×C71—81no—
97C2×C4×C71—22no—
98C2×C4×C71—22no—
99C2×C4×C71—22no—
100C2×C4×C71—41no—
101C2×C4×C71—41no—
102C2×C4×C71—41no—
103C2×C4×C71—41no—
104C2×C4×C71—41no—
105C2×C4×C71—41no—
106C2×C4×C71—41no—
107C2×C4×C71C2×C4⋊C411yescharacteristic
108C2×C4×C71C4×D411yescharacteristic
109C2×C4×C71#12011yescharacteristic
110C2×C4×C71C22⋊Q811yescharacteristic
111C2×C4×C71C22⋊Q811yescharacteristic
112C2×C4×C71#12311yescharacteristic
113C2×C4×C71C2×Q1611yescharacteristic
114C2×C4×C71#13511yescharacteristic
115C2×C4×C71AGL(1,ℤ/8)11yescharacteristic
116C2×C4×C71#13711yescharacteristic
117C8×C71—22no—
118C8×C71—42no—
119C8×C71—41no—
120C8×C71—42no—
121C8×C71—81no—
122C8×C71—81no—
123C22×C71—21no—
124C22×C71—21no—
125C22×C71#38511yescharacteristic
126C22×C71C4×Q1611yescharacteristic
127C22×C71#44011yescharacteristic
128C4×C71—21no—
129C4×C71—21no—
130C4×C71—21no—
131C4×C71—21no—
132C4×C71—42no—
133C4×C71—42no—
134C4×C71—42no—
135C4×C71—81no—
136C4×C71#44911yescharacteristic
137C4×C71#45111yescharacteristic
138C4×C71#47711yescharacteristic
139C4×C71#47911yescharacteristic
140#8879C7111yesmaximal, characteristic, direct product factor, Sylow
141C2×C71—21no—
142C2×C71—21no—
143C2×C71#186111yescharacteristic
144C2×C71#186311yescharacteristic
145C2×C71#186811yescharacteristic
146#2961C2×C7111yescharacteristic
147#1940C2×C7111yescharacteristic
148#1571C2×C7111yescharacteristic
149#1503C2×C7111yescharacteristic
150#1481C2×C7111yescharacteristic
151#1303C2×C7111yescharacteristic
152#1281C2×C7111yescharacteristic
153C71#887911yescharacteristic, direct product factor, Sylow
154#533C22×C7111yescharacteristic
155#446—22no—
156#446—22no—
157#431C22×C7111yescharacteristic
158#431C22×C7111yescharacteristic
159#424—21no—
160#423C22×C7111yescharacteristic
161C2×C4⋊C8—21no—
162C2×C4⋊C8C22×C7111yescharacteristic
163#405—21no—
164C2×#97C22×C7111yescharacteristic
165C4×C4⋊C4C22×C7111yescharacteristic
166#336—21no—
167#335—22no—
168#328C4×C7112yes—
169#328C4×C7112yes—
170Q8⋊C8—22no—
171C2×M16—21no—
172C22×C8—21no—
173C22×C8D4×C7111yescharacteristic
174C22×C8D4×C7111yescharacteristic
175C4⋊Q8Q8×C7111yescharacteristic
176C4⋊Q8Q8×C7111yescharacteristic
177#125—21no—
178C22⋊Q8—21no—
179C22⋊Q8C2×C4×C7112yes—
180C4×Q8—21no—
181C4×Q8D4×C7112yes—
182#117—21no—
183C2×C4⋊C4—21no—
184C2×C42—21no—
185C2×C42C23×C7111yescharacteristic
186C4⋊C8—24no—
187C4⋊C8—21no—
188C4⋊C8—21no—
189C4⋊C8—21no—
190C4⋊C8—21no—
191C4⋊C8—21no—
192C4⋊C8—42no—
193C4⋊C8D4×C7112yes—
194C22⋊C8—21no—
195C22⋊C8C2×C4×C7112yes—
196#97—22no—
197#97—21no—
198#97—21no—
199C4×C8—22no—
200C4×C8—21no—
201C4×C8—21no—
202#95C2×C4×C7111yescharacteristic
203#95C2×C4×C7111yescharacteristic
204C2×Q8—21no—
205C2×Q8C4⋊C4×C7112yes—
206C22×C4—21no—
207C22×C4—21no—
208C22×C4C22×C4×C7111yescharacteristic
209C22×C4C2×D4×C7111yescharacteristic
210C22×C4#41×C7111yescharacteristic
211M16—41no—
212M16—41no—
213C2×C8—21no—
214C2×C8—21no—
215C2×C8—22no—
216C2×C8—22no—
217C2×C8—21no—
218C2×C8—21no—
219C2×C8—21no—
220C2×C8—41no—
221C2×C8—41no—
222C2×C8—41no—
223C2×C8—41no—
224C2×C8Q16×C7112yes—
225C4⋊C4—22no—
226C4⋊C4—21no—
227C4⋊C4—21no—
228C4⋊C4—21no—
229C4⋊C4—22no—
230C4⋊C4—42no—
231C4⋊C4C4⋊C4×C7112yes—
232C22⋊C4—22no—
233C42—22no—
234C42—41no—
235C42—41no—
236C42C2×D4×C7111yescharacteristic
237C42C2×D4×C7111yescharacteristic
238C42C2×Q8×C7111yescharacteristic
239C42#41×C7111yescharacteristic
240C23C4×D4×C7111yescharacteristic
241Q8—42no—
242Q8—81no—
243C2×C4—22no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—41no—
247C2×C4—41no—
248C2×C4—41no—
249C2×C4—41no—
250C2×C4—41no—
251C2×C4—41no—
252C2×C4—41no—
253C2×C4C2×C4⋊C4×C7111yescharacteristic
254C2×C4C4×D4×C7111yescharacteristic
255C2×C4#120×C7111yescharacteristic
256C2×C4C22⋊Q8×C7111yescharacteristic
257C2×C4C22⋊Q8×C7111yescharacteristic
258C2×C4#123×C7111yescharacteristic
259C2×C4C2×Q16×C7111yescharacteristic
260C2×C4#135×C7111yescharacteristic
261C2×C4AGL(1,ℤ/8)×C7111yescharacteristic
262C2×C4#137×C7111yescharacteristic
263C8—22no—
264C8—42no—
265C8—41no—
266C8—42no—
267C8—81no—
268C8—81no—
269C22—21no—
270C22—21no—
271C22#385×C7111yescharacteristic
272C22C4×Q16×C7111yescharacteristic
273C22#440×C7111yescharacteristic
274C4—21no—
275C4—21no—
276C4—21no—
277C4—21no—
278C4—42no—
279C4—42no—
280C4—42no—
281C4—81no—
282C4#449×C7111yescharacteristic
283C4#451×C7111yescharacteristic
284C4#477×C7111yescharacteristic
285C4#479×C7111yescharacteristic
286C2—21no—
287C2—21no—
288C2C71×#186111yescharacteristic
289C2C71×#186311yescharacteristic
290C2C71×#186811yescharacteristic
subgroupG/H
centerC2×C4×C71#120
commutatorC22×C4C22×C4×C71
Frattini, cosocleC2×C42C23×C71
socleC22×C71#385
prime radicalC23×C71C4×D4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C71 ◁ C2×C42×C71 ◁ G

Complements

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

NH ≅ G/Ntype
140. #8879C71direct (N × H)
153. C71#8879direct (N × H)

Maximal subgroups

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

subgroupindex
C71×#29612
C71×#19402
C71×#15712
C71×#15032
C71×#14812
C71×#13032
C71×#12812
#887971