Finite Group Databasebeta

← C22×#17985734 #31964531

Subgroups — C22×#17985734 #31964531

Order 18176.

2190 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556102C211yesmaximal, characteristic
2C22×C71⋊#95C211yesmaximal, characteristic, complemented
3C2×#17985734C2112yesmaximal, direct product factor
4C22×C22⋊C8×C71C211yesmaximal, characteristic, complemented
5C23×D284C411yescharacteristic, complemented
6C23×C22⋊D71—21no—
7C24×Dic71—21no—
8C2×#14556102—23no—
9C2×#14556102—23no—
10C2×#14556102C416yescomplemented
11C2×#14556102C2216yes—
12C22×C4⋊Dic71C411yescharacteristic, complemented
13C22×(C2×D71)⋊C4—21no—
14C2×C71⋊#95—23no—
15C2×C71⋊#95C2216yescomplemented
16#17985734C22116yesdirect product factor
17C24×C4×C71C2211yescharacteristic
18C23×C8×C71—21no—
19C2×C22⋊C8×C71—23no—
20C2×C22⋊C8×C71C2216yescomplemented
21C24×D71—21no—
22C22×D284—23no—
23C22×D284—44no—
24C22×D284C2×C416yescomplemented
25C22×C22⋊D71—26no—
26C22×C22⋊D71—26no—
27C22×C22⋊D71—44no—
28C22×C22⋊D71—44no—
29C23×Dic71—28no—
30C23×Dic71—21no—
31C23×Dic71—26no—
32C23×Dic71—44no—
33C23×Dic71—44no—
34#14556102—212no—
35#14556102—26no—
36#14556102—26no—
37#14556102C2×C4112yescomplemented
38#14556102C2314yes—
39C2×C4⋊Dic71—23no—
40C2×C4⋊Dic71C2×C416yescomplemented
41C2×(C2×D71)⋊C4—26no—
42C2×(C2×D71)⋊C4—26no—
43C71⋊#95—26no—
44C71⋊#95C2314yescomplemented
45C25×C71D411yescharacteristic
46C23×C4×C71—44no—
47C23×C4×C71C2×C411yescharacteristic
48C23×C4×C71C2×C413yes—
49C23×C4×C71D411yescharacteristic
50C23×C4×C71D413yes—
51C23×C4×C71D413yes—
52C23×C4×C71C2313yes—
53C22×C8×C71—26no—
54C22×C8×C71—44no—
55C22⋊C8×C71—26no—
56C22⋊C8×C71C2314yescomplemented
57C23×D71—26no—
58C23×D71—44no—
59C23×D71—44no—
60C23×D71—44no—
61C2×D284—26no—
62C2×D284—412no—
63C2×D284—412no—
64C2×D284C22×C414yescomplemented
65C2×C22⋊D71—212no—
66C2×C22⋊D71—24no—
67C2×C22⋊D71—424no—
68C2×C22⋊D71—412no—
69C2×C22⋊D71—412no—
70C22×Dic71—224no—
71C22×Dic71—26no—
72C22×Dic71—24no—
73C22×Dic71—432no—
74C22×Dic71—412no—
75C22×Dic71—44no—
76C22×Dic71—412no—
77C4⋊Dic71—26no—
78C4⋊Dic71C22×C414yescomplemented
79(C2×D71)⋊C4—212no—
80(C2×D71)⋊C4—24no—
81C24×C71—24no—
82C24×C71—24no—
83C24×C71C22⋊C413yes—
84C24×C71C22⋊C411yescharacteristic
85C24×C71D814yes—
86C24×C71SD1614yes—
87C24×C71C2×D413yes—
88C22×C4×C71—24no—
89C22×C4×C71—24no—
90C22×C4×C71—46no—
91C22×C4×C71—46no—
92C22×C4×C71—46no—
93C22×C4×C71—46no—
94C22×C4×C71C22⋊C413yes—
95C22×C4×C71C22⋊C413yes—
96C22×C4×C71C22⋊C416yes—
97C22×C4×C71C22×C413yes—
98C22×C4×C71C22×C413yes—
99C22×C4×C71C2×D413yes—
100C22×C4×C71C2×D413yes—
101C22×C4×C71C2×D413yes—
102C22×C4×C71C2411yescharacteristic
103C2×C8×C71—24no—
104C2×C8×C71—412no—
105C23×C71—216no—
106C23×C71—216no—
107C23×C71—26no—
108C23×C71—26no—
109C23×C71—26no—
110C23×C71—26no—
111C23×C71#9914yes—
112C23×C71#102112yes—
113C23×C71#10214yes—
114C23×C71#10414yes—
115C23×C71C2×C22⋊C413yes—
116C23×C71C2×C22⋊C413yes—
117C23×C71C2×D816yes—
118C23×C71C2×SD1616yes—
119C23×C71C22×D411yescharacteristic
120C22×D71—24no—
121C22×D71—412no—
122C22×D71—412no—
123C22×D71—412no—
124C22×D71—816no—
125C2×C4×C71—26no—
126C2×C4×C71—26no—
127C2×C4×C71—26no—
128C2×C4×C71—26no—
129C2×C4×C71—46no—
130C2×C4×C71—43no—
131C2×C4×C71—43no—
132C2×C4×C71—43no—
133C2×C4×C71—41no—
134C2×C4×C71C2×C22⋊C413yes—
135C2×C4×C71C2×C22⋊C413yes—
136C2×C4×C71C23×C411yescharacteristic
137C2×C4×C71C22×D411yescharacteristic
138C22⋊D71—44no—
139C22⋊D71—44no—
140C22⋊D71—424no—
141C2×Dic71—28no—
142C2×Dic71—24no—
143C2×Dic71—44no—
144C2×Dic71—448no—
145C2×Dic71—44no—
146C2×Dic71—412no—
147D284—44no—
148D284—412no—
149C8×C71—44no—
150C22×C71—21no—
151C22×C71—23no—
152C22×C71—21no—
153C22×C71—23no—
154C22×C71—212no—
155C22×C71—224no—
156C22×C71—212no—
157C22×C71#327116yescomplemented
158C22×C71C2×#9916yes—
159C22×C71C2×#10216yes—
160C22×C71C2×#10216yes—
161C22×C71C2×#10416yes—
162C22×C71C22×C22⋊C411yescharacteristic
163C22×C71C22×D811yescharacteristic
164C22×C71C22×SD1611yescharacteristic
165C2×D71—44no—
166C2×D71—44no—
167C2×D71—44no—
168C2×D71—824no—
169C4×C71—21no—
170C4×C71—23no—
171C4×C71—21no—
172C4×C71—23no—
173Dic71—48no—
174Dic71—44no—
175C22×#327—711nomaximal, Sylow
176C2×C71—21no—
177C2×C71—21no—
178C2×C71—26no—
179C2×C71C2×#327112yescomplemented
180C2×C71C22×#9911yescharacteristic
181C2×C71C22×#10211yescharacteristic
182C2×C71C22×#10411yescharacteristic
183D71—84no—
184C22×#121—711no—
185C22×C22⋊C8D7111yescharacteristic, complemented
186C22×#95—711no—
187C2×#327—7112no—
188C71C22×#32711yescharacteristic, complemented, Sylow
189C23×D4—711no—
190C23×D4—1421no—
191C24×C4—1421no—
192C24×C4C2×D7111yescharacteristic
193C23×C8—21no—
194C2×#121—716no—
195C2×#121—716no—
196C2×#121—1423no—
197C2×#121—1423no—
198C22×C4⋊C4—711no—
199C22×C22⋊C4—1421no—
200C2×C22⋊C8—23no—
201C2×C22⋊C8C2×D7116yescomplemented
202C2×#95—716no—
203C2×#95—1423no—
204#327—7116no—
205C25—1421no—
206C25D28411yescharacteristic
207C22×D4—2844no—
208C22×D4—2844no—
209C22×D4—2844no—
210C22×D4—716no—
211C22×D4—1426no—
212C22×D4—1426no—
213C22×D4—1423no—
214C23×C4—44no—
215C23×C4—2844no—
216C23×C4—2844no—
217C23×C4—1428no—
218C23×C4—1421no—
219C23×C4—1426no—
220C23×C4C4×D7111yescharacteristic
221C23×C4C4×D7113yes—
222C23×C4D28413yes—
223C23×C4C22⋊D7111yescharacteristic
224C23×C4C22⋊D7113yes—
225C23×C4C22×D7113yes—
226C22×C8—26no—
227C22×C8—44no—
228#121—7112no—
229#121—714no—
230#121—14212no—
231#121—1426no—
232#121—1426no—
233C2×C4⋊C4—716no—
234C2×C4⋊C4—1423no—
235C2×C22⋊C4—1426no—
236C2×C22⋊C4—1426no—
237C22⋊C8—26no—
238C22⋊C8C22×D7114yescomplemented
239#95—714no—
240#95—1426no—
241C24—24no—
242C24—24no—
243C24—2844no—
244C24—2844no—
245C24—2844no—
246C24—1426no—
247C24(C2×D71)⋊C413yes—
248C24(C2×D71)⋊C411yescharacteristic
249C24D56814yes—
250C24#1176585414yes—
251C24C2×D28413yes—
252C2×D4—28412no—
253C2×D4—28412no—
254C2×D4—28424no—
255C2×D4—28412no—
256C2×D4—28412no—
257C2×D4—714no—
258C2×D4—1424no—
259C2×D4—14212no—
260C2×D4—1426no—
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—46no—
264C22×C4—46no—
265C22×C4—46no—
266C22×C4—46no—
267C22×C4—28412no—
268C22×C4—28432no—
269C22×C4—2844no—
270C22×C4—28412no—
271C22×C4—14224no—
272C22×C4—1424no—
273C22×C4—1426no—
274C22×C4(C2×D71)⋊C413yes—
275C22×C4(C2×D71)⋊C413yes—
276C22×C4(C2×D71)⋊C416yes—
277C22×C4C2×C4×D7113yes—
278C22×C4C2×C4×D7113yes—
279C22×C4C2×C22⋊D7113yes—
280C22×C4C2×C22⋊D7113yes—
281C22×C4C2×D28413yes—
282C22×C4C23×D7111yescharacteristic
283C2×C8—24no—
284C2×C8—412no—
285C4⋊C4—714no—
286C4⋊C4—1426no—
287C22⋊C4—1424no—
288C22⋊C4—14212no—
289C23—26no—
290C23—26no—
291C23—216no—
292C23—216no—
293C23—26no—
294C23—26no—
295C23—28412no—
296C23—28412no—
297C23—28412no—
298C23—56816no—
299C23—1424no—
300C23#1455604214yes—
301C23#14556050112yes—
302C23#1455605014yes—
303C23#1455605414yes—
304C23C2×(C2×D71)⋊C413yes—
305C23C2×(C2×D71)⋊C413yes—
306C23C2×D56816yes—
307C23C2×#1176585416yes—
308C23C22×D28411yescharacteristic
309D4—2844no—
310D4—28412no—
311D4—28424no—
312D4—2844no—
313D4—2844no—
314C2×C4—26no—
315C2×C4—26no—
316C2×C4—26no—
317C2×C4—26no—
318C2×C4—46no—
319C2×C4—43no—
320C2×C4—43no—
321C2×C4—43no—
322C2×C4—41no—
323C2×C4—2844no—
324C2×C4—28448no—
325C2×C4—28412no—
326C2×C4—2844no—
327C2×C4—1428no—
328C2×C4—1424no—
329C2×C4C2×(C2×D71)⋊C413yes—
330C2×C4C2×(C2×D71)⋊C413yes—
331C2×C4C22×C4×D7111yescharacteristic
332C2×C4C22×C22⋊D7111yescharacteristic
333C8—44no—
334C22—21no—
335C22—23no—
336C22—21no—
337C22—23no—
338C22—212no—
339C22—224no—
340C22—212no—
341C22—2844no—
342C22—2844no—
343C22—2844no—
344C22—56824no—
345C22#17985734116yesdirect product factor
346C22C2×#1455604216yes—
347C22C2×#1455605016yes—
348C22C2×#1455605016yes—
349C22C2×#1455605416yes—
350C22C22×(C2×D71)⋊C411yescharacteristic
351C22C22×D56811yescharacteristic
352C22C22×#1176585411yescharacteristic
353C4—21no—
354C4—21no—
355C4—23no—
356C4—23no—
357C4—2848no—
358C4—2844no—
359C2—21no—
360C2—26no—
361C2—21no—
362C2—5684no—
363C2C2×#17985734112yesdirect product factor
364C2C22×#1455604211yescharacteristic
365C2C22×#1455605011yescharacteristic
366C2C22×#1455605411yescharacteristic
subgroupG/H
centerC24(C2×D71)⋊C4
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC22×C22⋊C8×C71C2
socleC24×C71C22⋊C4
prime radicalC22×#14556102C2
cosocleC22×C4×C71C24
hypercenterC22×C22⋊C8D71
hypocenterC71C22×#327
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C24×C4 ◁ C22×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. C22×C71⋊#95C2semidirect
3. C2×#17985734C2direct (N × H)
4. C22×C22⋊C8×C71C2semidirect
5. C23×D284C4semidirect
10. C2×#14556102C4semidirect
12. C22×C4⋊Dic71C4semidirect
15. C2×C71⋊#95C22semidirect
16. #17985734C22direct (N × H)
20. C2×C22⋊C8×C71C22semidirect
24. C22×D284C2×C4semidirect
37. #14556102C2×C4semidirect
40. C2×C4⋊Dic71C2×C4semidirect
44. C71⋊#95C23semidirect
56. C22⋊C8×C71C23semidirect
64. C2×D284C22×C4semidirect
78. C4⋊Dic71C22×C4semidirect
157. C22×C71#327semidirect
179. C2×C71C2×#327semidirect
185. C22×C22⋊C8D71semidirect
188. C71C22×#327semidirect
201. C2×C22⋊C8C2×D71semidirect
238. C22⋊C8C22×D71semidirect
345. C22#17985734direct (N × H)
363. C2C2×#17985734direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561022
C22×C71⋊#952
C2×#179857342
C22×C22⋊C8×C712
C22×#32771