Finite Group Databasebeta

← C71×#12928 #31833800

Subgroups — C71×#12928 #31833800

Order 18176.

420 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
1C22×#108×C71C211yesmaximal, characteristic
2C2×#365×C71C212yesmaximal, complemented
3C71×#2112C211yesmaximal, characteristic
4C71×#1807C211yesmaximal, characteristic
5C71×#1383C212yesmaximal, complemented
6C22×M16×C71—21no—
7C23×C8×C71C2211yescharacteristic
8C2×M32×C71C2212yes—
9C2×#108×C71—21no—
10C2×#108×C71—24no—
11C2×#108×C71C2212yes—
12C2×#106×C71C2211yescharacteristic
13C2×#106×C71C2211yescharacteristic
14#380×C71—21no—
15#365×C71—24no—
16C22⋊C16×C71C412yescomplemented
17C22⋊C16×C71C412yescomplemented
18#340×C71—21no—
19C23×C4×C71D411yescharacteristic
20C2×M16×C71—24no—
21C2×M16×C71—22no—
22C2×M16×C71—42no—
23C2×M16×C71—41no—
24C22×C8×C71—22no—
25C22×C8×C71—22no—
26C22×C8×C71—41no—
27C22×C8×C71C2×C411yescharacteristic
28C22×C8×C71C2×C411yescharacteristic
29C22×C8×C71D411yescharacteristic
30C22×C8×C71Q811yescharacteristic
31C22×C8×C71Q811yescharacteristic
32C22×C8×C71C2311yescharacteristic
33C2×C4⋊C4×C71—21no—
34C2×C4⋊C4×C71—21no—
35C2×C22⋊C4×C71—41no—
36M32×C71—22no—
37M32×C71—22no—
38C2×C16×C71C2×C414yes—
39#108×C71—24no—
40#108×C71—22no—
41#108×C71D414yes—
42#106×C71—22no—
43#106×C71—22no—
44#95×C71—41no—
45C24×C71SD1611yescharacteristic
46C22×C4×C71—21no—
47C22×C4×C71—21no—
48C22×C4×C71—21no—
49C22×C4×C71—21no—
50C22×C4×C71—41no—
51C22×C4×C71—41no—
52C22×C4×C71C4⋊C411yescharacteristic
53C22×C4×C71C4⋊C411yescharacteristic
54C22×C4×C71SD1611yescharacteristic
55C22×C4×C71SD1611yescharacteristic
56C22×C4×C71SD1611yescharacteristic
57C22×C4×C71C2×D411yescharacteristic
58M16×C71—24no—
59M16×C71—44no—
60M16×C71—42no—
61C2×C8×C71—21no—
62C2×C8×C71—21no—
63C2×C8×C71—22no—
64C2×C8×C71—22no—
65C2×C8×C71—22no—
66C2×C8×C71—22no—
67C2×C8×C71—44no—
68C2×C8×C71—42no—
69C2×C8×C71C4⋊C411yescharacteristic
70C2×C8×C71C4⋊C411yescharacteristic
71C2×C8×C71C22×C411yescharacteristic
72C2×C8×C71C2×D412yes—
73C2×C8×C71C2×Q811yescharacteristic
74C2×C8×C71#4112yes—
75C4⋊C4×C71—41no—
76C4⋊C4×C71—41no—
77C4⋊C4×C71—41no—
78C4⋊C4×C71—41no—
79C22⋊C4×C71—82no—
80C16×C71—24no—
81C23×C71—22no—
82C23×C71—21no—
83C23×C71—21no—
84C23×C71—41no—
85C23×C71#10611yescharacteristic
86C23×C71#10611yescharacteristic
87C23×C71C2×SD1611yescharacteristic
88C2×C4×C71—21no—
89C2×C4×C71—21no—
90C2×C4×C71—21no—
91C2×C4×C71—21no—
92C2×C4×C71—21no—
93C2×C4×C71—21no—
94C2×C4×C71—21no—
95C2×C4×C71—21no—
96C2×C4×C71—21no—
97C2×C4×C71—21no—
98C2×C4×C71—81no—
99C2×C4×C71—81no—
100C2×C4×C71—81no—
101C2×C4×C71—81no—
102C2×C4×C71—81no—
103C2×C4×C71—81no—
104C2×C4×C71#10611yescharacteristic
105C2×C4×C71#10611yescharacteristic
106C2×C4×C71C2×C4⋊C411yescharacteristic
107C2×C4×C71#12011yescharacteristic
108C2×C4×C71#12311yescharacteristic
109C2×C4×C71C2×SD1611yescharacteristic
110C2×C4×C71AGL(1,ℤ/8)11yescharacteristic
111C2×C4×C71#13711yescharacteristic
112C8×C71—21no—
113C8×C71—21no—
114C8×C71—44no—
115C8×C71C4×D412yes—
116C8×C71C22⋊Q812yes—
117C22×C71—21no—
118C22×C71—21no—
119C22×C71—21no—
120C22×C71—21no—
121C22×C71—21no—
122C22×C71—21no—
123C22×C71—21no—
124C22×C71—42no—
125C22×C71—42no—
126C22×C71#36512yescomplemented
127C22×C71C2×#10611yescharacteristic
128C22×C71#44811yescharacteristic
129C22×C71#48111yescharacteristic
130C4×C71—21no—
131C4×C71—21no—
132C4×C71—161no—
133C4×C71—161no—
134C4×C71#38511yescharacteristic
135C4×C71#42811yescharacteristic
136C4×C71#45011yescharacteristic
137C4×C71#48311yescharacteristic
138#12928C7111yesmaximal, characteristic, direct product factor, Sylow
139C2×C71—21no—
140C2×C71—21no—
141C2×C71—22no—
142C2×C71—41no—
143C2×C71#185311yescharacteristic
144C2×C71C2×#36511yescharacteristic
145C2×C71#215511yescharacteristic
146C22×#108C2×C7111yescharacteristic
147C2×#365C2×C7112yescomplemented
148#2112C2×C7111yescharacteristic
149#1807C2×C7111yescharacteristic
150#1383C2×C7112yescomplemented
151C71#1292811yescharacteristic, direct product factor, Sylow
152C22×M16—21no—
153C23×C8C22×C7111yescharacteristic
154C2×M32C22×C7112yes—
155C2×#108—21no—
156C2×#108—24no—
157C2×#108C22×C7112yes—
158C2×#106C22×C7111yescharacteristic
159C2×#106C22×C7111yescharacteristic
160#380—21no—
161#365—24no—
162C22⋊C16C4×C7112yescomplemented
163C22⋊C16C4×C7112yescomplemented
164#340—21no—
165C23×C4D4×C7111yescharacteristic
166C2×M16—24no—
167C2×M16—22no—
168C2×M16—42no—
169C2×M16—41no—
170C22×C8—22no—
171C22×C8—22no—
172C22×C8—41no—
173C22×C8C2×C4×C7111yescharacteristic
174C22×C8C2×C4×C7111yescharacteristic
175C22×C8D4×C7111yescharacteristic
176C22×C8Q8×C7111yescharacteristic
177C22×C8Q8×C7111yescharacteristic
178C22×C8C23×C7111yescharacteristic
179C2×C4⋊C4—21no—
180C2×C4⋊C4—21no—
181C2×C22⋊C4—41no—
182M32—22no—
183M32—22no—
184C2×C16C2×C4×C7114yes—
185#108—24no—
186#108—22no—
187#108D4×C7114yes—
188#106—22no—
189#106—22no—
190#95—41no—
191C24SD16×C7111yescharacteristic
192C22×C4—21no—
193C22×C4—21no—
194C22×C4—21no—
195C22×C4—21no—
196C22×C4—41no—
197C22×C4—41no—
198C22×C4C4⋊C4×C7111yescharacteristic
199C22×C4C4⋊C4×C7111yescharacteristic
200C22×C4SD16×C7111yescharacteristic
201C22×C4SD16×C7111yescharacteristic
202C22×C4SD16×C7111yescharacteristic
203C22×C4C2×D4×C7111yescharacteristic
204M16—24no—
205M16—44no—
206M16—42no—
207C2×C8—21no—
208C2×C8—21no—
209C2×C8—22no—
210C2×C8—22no—
211C2×C8—22no—
212C2×C8—22no—
213C2×C8—44no—
214C2×C8—42no—
215C2×C8C4⋊C4×C7111yescharacteristic
216C2×C8C4⋊C4×C7111yescharacteristic
217C2×C8C22×C4×C7111yescharacteristic
218C2×C8C2×D4×C7112yes—
219C2×C8C2×Q8×C7111yescharacteristic
220C2×C8#41×C7112yes—
221C4⋊C4—41no—
222C4⋊C4—41no—
223C4⋊C4—41no—
224C4⋊C4—41no—
225C22⋊C4—82no—
226C16—24no—
227C23—21no—
228C23—21no—
229C23—22no—
230C23—41no—
231C23#106×C7111yescharacteristic
232C23#106×C7111yescharacteristic
233C23C2×SD16×C7111yescharacteristic
234C2×C4—21no—
235C2×C4—21no—
236C2×C4—21no—
237C2×C4—21no—
238C2×C4—21no—
239C2×C4—21no—
240C2×C4—21no—
241C2×C4—21no—
242C2×C4—21no—
243C2×C4—21no—
244C2×C4—81no—
245C2×C4—81no—
246C2×C4—81no—
247C2×C4—81no—
248C2×C4—81no—
249C2×C4—81no—
250C2×C4#106×C7111yescharacteristic
251C2×C4#106×C7111yescharacteristic
252C2×C4C2×C4⋊C4×C7111yescharacteristic
253C2×C4#120×C7111yescharacteristic
254C2×C4#123×C7111yescharacteristic
255C2×C4C2×SD16×C7111yescharacteristic
256C2×C4AGL(1,ℤ/8)×C7111yescharacteristic
257C2×C4#137×C7111yescharacteristic
258C8—21no—
259C8—21no—
260C8—44no—
261C8C4×D4×C7112yes—
262C8C22⋊Q8×C7112yes—
263C22—21no—
264C22—21no—
265C22—21no—
266C22—21no—
267C22—21no—
268C22—21no—
269C22—21no—
270C22—42no—
271C22—42no—
272C22#365×C7112yescomplemented
273C22C2×#106×C7111yescharacteristic
274C22#448×C7111yescharacteristic
275C22#481×C7111yescharacteristic
276C4—21no—
277C4—21no—
278C4—161no—
279C4—161no—
280C4#385×C7111yescharacteristic
281C4#428×C7111yescharacteristic
282C4#450×C7111yescharacteristic
283C4#483×C7111yescharacteristic
284C2—21no—
285C2—21no—
286C2—22no—
287C2—41no—
288C2C71×#185311yescharacteristic
289C2C2×#365×C7111yescharacteristic
290C2C71×#215511yescharacteristic
subgroupG/H
center, socleC22×C71C2×#106
commutatorC2×C8C22×C4×C71
Frattini, cosocleC22×C8C23×C71
prime radicalC24×C71SD16
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C71 ◁ C23×C4×C71 ◁ C23×C8×C71 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×#365×C71C2semidirect
5. C71×#1383C2semidirect
16. C22⋊C16×C71C4semidirect
17. C22⋊C16×C71C4semidirect
126. C22×C71#365semidirect
138. #12928C71direct (N × H)
147. C2×#365C2×C71semidirect
150. #1383C2×C71semidirect
151. C71#12928direct (N × H)
162. C22⋊C16C4×C71semidirect
163. C22⋊C16C4×C71semidirect
272. C22#365×C71semidirect

Maximal subgroups

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

subgroupindex
C22×#108×C712
C2×#365×C712
C71×#21122
C71×#18072
C71×#13832
#1292871