Finite Group Databasebeta

← C22×#17986221 #32864260

Subgroups — C22×#17986221 #32864260

Order 18176.

2918 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11765855C211yesmaximal, characteristic, complemented
2C23×#11765852C211yesmaximal, characteristic
3C22×#14556116C211yesmaximal, characteristic
4C2×#17986221C2124yesmaximal, direct product factor
5C22×C4⋊(C71⋊C8)C211yesmaximal, characteristic, complemented
6C22×#14556051C211yesmaximal, characteristic, complemented
7C22×#14556048C211yesmaximal, characteristic
8C22×C4×Q8×C71C211yesmaximal, characteristic, complemented
9C23×Dic142C2211yescharacteristic
10C23×D284C2211yescharacteristic
11C22×#11765855—28no—
12C22×#11765855C22112yescomplemented
13C22×#11765852—28no—
14C22×#11765852C22112yes—
15C23×C71⋊C8C2211yescharacteristic
16C23×C71⋊C8C2211yescharacteristic
17C2×#14556116—26no—
18C2×#14556116C22112yes—
19C22×(C2×D71)⋊C4—21no—
20C22×(C2×D71)⋊C4—21no—
21#17986221C22164yesdirect product factor
22C2×C4⋊(C71⋊C8)C22112yescomplemented
23C2×#14556051C22112yescomplemented
24C2×#14556048C22112yes—
25C23×Q8×C71C2211yescharacteristic
26C2×C4×Q8×C71—26no—
27C2×C4×Q8×C71C22112yescomplemented
28C22×C4⋊C4×C71—21no—
29C22×C4⋊C4×C71C2211yescharacteristic
30C22×C42×C71—21no—
31C22×C42×C71C2211yescharacteristic
32C24×D71—21no—
33C22×Dic142—23no—
34C22×Dic142—24no—
35C22×Dic142—24no—
36C22×Dic142C2316yes—
37C22×D284—24no—
38C22×D284—23no—
39C22×D284—24no—
40C22×D284C2316yes—
41C23×Dic71—21no—
42C2×#11765855—248no—
43C2×#11765855C23116yescomplemented
44C2×#11765852—248no—
45C2×#11765852C23116yes—
46C22×C71⋊C8—24no—
47C22×C71⋊C8—24no—
48C22×C71⋊C8C2316yes—
49C22×C71⋊C8C2316yes—
50#14556116—224no—
51#14556116C23116yes—
52C2×(C2×D71)⋊C4—212no—
53C2×(C2×D71)⋊C4—212no—
54C4⋊(C71⋊C8)C23116yescomplemented
55#14556051C23116yescomplemented
56#14556048C23116yes—
57C22×Q8×C71—23no—
58C22×Q8×C71—24no—
59C22×Q8×C71D418yes—
60C22×Q8×C71C2316yes—
61C23×C4×C71—21no—
62C23×C4×C71—21no—
63C23×C4×C71D411yescharacteristic
64C23×C4×C71D411yescharacteristic
65C23×C4×C71C2311yescharacteristic
66C4×Q8×C71—224no—
67C4×Q8×C71C23116yescomplemented
68C2×C4⋊C4×C71—212no—
69C2×C4⋊C4×C71—23no—
70C2×C4⋊C4×C71C2316yes—
71C2×C42×C71—212no—
72C2×C42×C71D416yes—
73C2×C42×C71C2316yes—
74C23×D71—26no—
75C23×D71—44no—
76C23×D71—44no—
77C23×D71—44no—
78C2×Dic142—212no—
79C2×Dic142—212no—
80C2×Dic142—26no—
81C2×Dic142—412no—
82C2×Dic142C2414yes—
83C2×D284—212no—
84C2×D284—212no—
85C2×D284—26no—
86C2×D284—412no—
87C2×D284C2414yes—
88C22×Dic71—26no—
89C22×Dic71—44no—
90#11765855—232no—
91#11765852—232no—
92C2×C71⋊C8—212no—
93C2×C71⋊C8—212no—
94C2×C71⋊C8C2414yes—
95C2×C71⋊C8C2414yes—
96(C2×D71)⋊C4—216no—
97(C2×D71)⋊C4—216no—
98C24×C71C2×D411yescharacteristic
99C2×Q8×C71—224no—
100C2×Q8×C71—26no—
101C2×Q8×C71—212no—
102C2×Q8×C71C2×D4124yes—
103C2×Q8×C71C2414yes—
104C22×C4×C71—28no—
105C22×C4×C71—24no—
106C22×C4×C71—24no—
107C22×C4×C71—26no—
108C22×C4×C71—26no—
109C22×C4×C71—44no—
110C22×C4×C71C2×D416yes—
111C22×C4×C71C2×D416yes—
112C22×C4×C71C2×D413yes—
113C22×C4×C71C2×D414yes—
114C22×C4×C71#4114yes—
115C22×C4×C71C2413yes—
116C4⋊C4×C71—216no—
117C4⋊C4×C71—26no—
118C4⋊C4×C71C2414yes—
119C42×C71—216no—
120C42×C71C2×D4112yes—
121C42×C71C2414yes—
122C23×C71#12114yes—
123C23×C71#13514yes—
124C23×C71#13714yes—
125C23×C71C22×D413yes—
126C22×D71—24no—
127C22×D71—412no—
128C22×D71—412no—
129C22×D71—412no—
130C22×D71—816no—
131Q8×C71—224no—
132Q8×C71—24no—
133Q8×C71C22×D418yes—
134C2×C4×C71—224no—
135C2×C4×C71—212no—
136C2×C4×C71—212no—
137C2×C4×C71—24no—
138C2×C4×C71—24no—
139C2×C4×C71—412no—
140C2×C4×C71#121112yes—
141C2×C4×C71C22×D414yes—
142C2×C4×C71C22×D414yes—
143C2×C4×C71C22×D413yes—
144C2×C4×C71C22×D416yes—
145C2×C4×C71C2×#4116yes—
146C2×C4×C71C2511yescharacteristic
147C2×Dic71—24no—
148C2×Dic71—412no—
149D284—24no—
150D284—24no—
151D284—412no—
152Dic142—24no—
153Dic142—24no—
154Dic142—412no—
155C71⋊C8—24no—
156C71⋊C8—24no—
157C22×C71#464116yescomplemented
158C22×C71C2×#12116yes—
159C22×C71C2×#13516yes—
160C22×C71C2×#13716yes—
161C22×C71C23×D411yescharacteristic
162C2×D71—44no—
163C2×D71—44no—
164C2×D71—44no—
165C2×D71—824no—
166C4×C71—28no—
167C4×C71—24no—
168C4×C71—24no—
169C4×C71—44no—
170C4×C71C2×#12116yes—
171C4×C71C23×D411yescharacteristic
172C4×C71C22×#4111yescharacteristic
173Dic71—44no—
174C22×#464—711nomaximal, Sylow
175C2×C71C2×#464112yescomplemented
176C2×C71C22×#12111yescharacteristic
177C2×C71C22×#13511yescharacteristic
178C2×C71C22×#13711yescharacteristic
179D71—84no—
180C23×Q16—711no—
181C23×SD16—711no—
182C22×#124—711no—
183C22×C4×Q8D7111yescharacteristic, complemented
184C2×#464—7124no—
185C22×C4⋊C8—711no—
186C22×#103—711no—
187C22×#102—711no—
188C71C22×#46411yescharacteristic, complemented, Sylow
189C23×Q8—711no—
190C23×Q8C2×D7111yescharacteristic
191C23×D4—711no—
192C22×Q16—7112no—
193C22×Q16—1428no—
194C22×SD16—7112no—
195C22×SD16—1428no—
196C23×C8—711no—
197C23×C8—711no—
198C2×#124—7112no—
199C2×#124—1426no—
200C2×C4×Q8—26no—
201C2×C4×Q8C2×D71112yescomplemented
202C22×C4⋊C4—21no—
203C22×C4⋊C4C2×D7111yescharacteristic
204C22×C22⋊C4—1421no—
205C22×C22⋊C4—1421no—
206C22×C42—21no—
207C22×C42C2×D7111yescharacteristic
208#464—7164no—
209C2×C4⋊C8—7112no—
210C2×#103—7112no—
211C2×#102—7112no—
212C25—1421no—
213C22×Q8—23no—
214C22×Q8—24no—
215C22×Q8—716no—
216C22×Q8—1424no—
217C22×Q8—1424no—
218C22×Q8—1423no—
219C22×Q8D28418yes—
220C22×Q8C22×D7116yes—
221C22×D4—716no—
222C22×D4—1423no—
223C22×D4—1424no—
224C22×D4—1424no—
225C23×C4—21no—
226C23×C4—21no—
227C23×C4—1421no—
228C23×C4C22⋊D7111yescharacteristic
229C23×C4C22⋊D7111yescharacteristic
230C23×C4C22×D7111yescharacteristic
231C2×Q16—7116no—
232C2×Q16—14248no—
233C2×SD16—7116no—
234C2×SD16—14248no—
235C22×C8—716no—
236C22×C8—716no—
237C22×C8—1424no—
238C22×C8—1424no—
239#124—7116no—
240#124—14224no—
241C4×Q8—224no—
242C4×Q8C22×D71116yescomplemented
243C2×C4⋊C4—212no—
244C2×C4⋊C4—23no—
245C2×C4⋊C4C22×D7116yes—
246C2×C22⋊C4—14212no—
247C2×C22⋊C4—14212no—
248C2×C42—212no—
249C2×C42C22⋊D7116yes—
250C2×C42C22×D7116yes—
251C4⋊C8—7116no—
252#103—7116no—
253#102—7116no—
254C24—2844no—
255C24—2844no—
256C24—2844no—
257C24—1426no—
258C24C2×C22⋊D7111yescharacteristic
259C2×Q8—26no—
260C2×Q8—212no—
261C2×Q8—224no—
262C2×Q8—28412no—
263C2×Q8—714no—
264C2×Q8—14212no—
265C2×Q8—14212no—
266C2×Q8—1426no—
267C2×Q8C2×D284124yes—
268C2×Q8C23×D7114yes—
269C2×D4—28412no—
270C2×D4—714no—
271C2×D4—1426no—
272C2×D4—14212no—
273C2×D4—14212no—
274C22×C4—26no—
275C22×C4—28no—
276C22×C4—24no—
277C22×C4—24no—
278C22×C4—26no—
279C22×C4—44no—
280C22×C4—2844no—
281C22×C4—1426no—
282C22×C4C2×C22⋊D7116yes—
283C22×C4C2×C22⋊D7116yes—
284C22×C4C2×C22⋊D7113yes—
285C22×C4C2×D28414yes—
286C22×C4#1176586514yes—
287C22×C4C23×D7113yes—
288Q16—14232no—
289SD16—14232no—
290C2×C8—714no—
291C2×C8—714no—
292C2×C8—14212no—
293C2×C8—14212no—
294C4⋊C4—216no—
295C4⋊C4—26no—
296C4⋊C4C23×D7114yes—
297C22⋊C4—14216no—
298C22⋊C4—14216no—
299C42—216no—
300C42C2×C22⋊D71112yes—
301C42C23×D7114yes—
302C23—28412no—
303C23—28412no—
304C23—28412no—
305C23—56816no—
306C23—1424no—
307C23#1455610214yes—
308C23#1455614814yes—
309C23#1455615914yes—
310C23C22×C22⋊D7113yes—
311Q8—24no—
312Q8—224no—
313Q8—28412no—
314Q8—1424no—
315Q8—1424no—
316Q8C22×D28418yes—
317D4—28412no—
318D4—1424no—
319D4—1424no—
320C2×C4—24no—
321C2×C4—224no—
322C2×C4—212no—
323C2×C4—212no—
324C2×C4—24no—
325C2×C4—412no—
326C2×C4—28412no—
327C2×C4—1424no—
328C2×C4#14556102112yes—
329C2×C4C22×C22⋊D7114yes—
330C2×C4C22×C22⋊D7114yes—
331C2×C4C22×C22⋊D7113yes—
332C2×C4C22×D28416yes—
333C2×C4C2×#1176586516yes—
334C2×C4C24×D7111yescharacteristic
335C8—1424no—
336C8—1424no—
337C22—2844no—
338C22—2844no—
339C22—2844no—
340C22—56824no—
341C22#17986221116yesdirect product factor
342C22C2×#1455610216yes—
343C22C2×#1455614816yes—
344C22C2×#1455615916yes—
345C22C23×C22⋊D7111yescharacteristic
346C4—24no—
347C4—24no—
348C4—28no—
349C4—44no—
350C4—2844no—
351C4C2×#1455610216yes—
352C4C23×D28411yescharacteristic
353C4C22×#1176586511yescharacteristic
354C2—5684no—
355C2C2×#17986221112yesdirect product factor
356C2C22×#1455610211yescharacteristic
357C2C22×#1455614811yescharacteristic
358C2C22×#1455615911yescharacteristic
subgroupG/H
centerC24C2×C22⋊D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC22×C4×Q8×C71C2
socleC24×C71C2×D4
prime radicalC23×D284C22
hypercenterC22×C4×Q8D71
hypocenterC71C22×#464
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
1. C23×#11765855C2semidirect
4. C2×#17986221C2direct (N × H)
5. C22×C4⋊(C71⋊C8)C2semidirect
6. C22×#14556051C2semidirect
8. C22×C4×Q8×C71C2semidirect
12. C22×#11765855C22semidirect
21. #17986221C22direct (N × H)
22. C2×C4⋊(C71⋊C8)C22semidirect
23. C2×#14556051C22semidirect
27. C2×C4×Q8×C71C22semidirect
43. C2×#11765855C23semidirect
54. C4⋊(C71⋊C8)C23semidirect
55. #14556051C23semidirect
67. C4×Q8×C71C23semidirect
157. C22×C71#464semidirect
175. C2×C71C2×#464semidirect
183. C22×C4×Q8D71semidirect
188. C71C22×#464semidirect
201. C2×C4×Q8C2×D71semidirect
242. C4×Q8C22×D71semidirect
341. C22#17986221direct (N × H)
355. C2C2×#17986221direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117658552
C23×#117658522
C22×#145561162
C2×#179862212
C22×C4⋊(C71⋊C8)2
C22×#145560512
C22×#145560482
C22×C4×Q8×C712
C22×#46471