Finite Group Databasebeta

← C22×#17986217 #32864243

Subgroups — C22×#17986217 #32864243

Order 18176.

3350 conjugacy classes of subgroups.

The subgroup lattice has 384 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11765852C211yesmaximal, characteristic, complemented
2C23×D568C211yesmaximal, characteristic
3C22×#14556117C211yesmaximal, characteristic, complemented
4C22×#14556090C211yesmaximal, characteristic, complemented
5C2×#17986217C2124yesmaximal, direct product factor
6C22×Dic71⋊C8C211yesmaximal, characteristic, complemented
7C22×#14556048C211yesmaximal, characteristic, complemented
8C22×#103×C71C211yesmaximal, characteristic, complemented
9C23×D284C2211yescharacteristic
10C23×D284C2211yescharacteristic
11C23×C4×D71—21no—
12C22×#11765852—28no—
13C22×#11765852C22112yescomplemented
14C22×D568—28no—
15C22×D568C22112yes—
16C23×C71⋊C8C2211yescharacteristic
17C2×#14556117—26no—
18C2×#14556117C22112yescomplemented
19C2×#14556090—26no—
20C2×#14556090C22112yescomplemented
21C22×(C2×D71)⋊C4—21no—
22C22×(C2×D71)⋊C4—21no—
23C22×(C2×D71)⋊C4—21no—
24C22×C4×Dic71C2211yescharacteristic
25#17986217C22164yesdirect product factor
26C2×Dic71⋊C8C22112yescomplemented
27C2×#14556048C22112yescomplemented
28C23×Q8×C71C2211yescharacteristic
29C23×C8×C71C2211yescharacteristic
30C22×C4⋊C4×C71C2211yescharacteristic
31C2×#103×C71C22112yescomplemented
32C24×D71—21no—
33C24×D71—21no—
34C22×D284—23no—
35C22×D284—24no—
36C22×D284—23no—
37C22×D284—24no—
38C22×D284—24no—
39C22×D284D418yes—
40C22×D284C2316yes—
41C22×D284C2316yes—
42C23×Dic71D411yescharacteristic
43C23×Dic71D411yescharacteristic
44C22×C4×D71—212no—
45C22×C4×D71—48no—
46C2×#11765852—248no—
47C2×#11765852C23116yescomplemented
48C2×D568—248no—
49C2×D568C23116yes—
50C22×C71⋊C8—24no—
51C22×C71⋊C8C2316yes—
52#14556117—224no—
53#14556117C23116yescomplemented
54#14556090—224no—
55#14556090C23116yescomplemented
56C2×(C2×D71)⋊C4—212no—
57C2×(C2×D71)⋊C4—212no—
58C2×(C2×D71)⋊C4—212no—
59C2×C4×Dic71D416yes—
60C2×C4×Dic71C2316yes—
61Dic71⋊C8C23116yescomplemented
62#14556048C23116yescomplemented
63C22×Q8×C71—23no—
64C22×Q8×C71—24no—
65C22×Q8×C71—24no—
66C22×Q8×C71C2316yes—
67C23×C4×C71—21no—
68C23×C4×C71—21no—
69C23×C4×C71C2311yescharacteristic
70C22×C8×C71—24no—
71C22×C8×C71C2316yes—
72C2×C4⋊C4×C71—23no—
73C2×C4⋊C4×C71C2316yes—
74#103×C71C23116yescomplemented
75C23×D71—28no—
76C23×D71—26no—
77C23×D71—26no—
78C23×D71—44no—
79C23×D71—44no—
80C23×D71—44no—
81C23×D71—44no—
82C23×D71—44no—
83C2×D284—224no—
84C2×D284—26no—
85C2×D284—212no—
86C2×D284—212no—
87C2×D284—212no—
88C2×D284—26no—
89C2×D284—412no—
90C2×D284C2×D4124yes—
91C2×D284C2414yes—
92C2×D284C2414yes—
93C22×Dic71—24no—
94C22×Dic71—24no—
95C22×Dic71C2×D416yes—
96C22×Dic71C2×D416yes—
97C2×C4×D71—216no—
98C2×C4×D71—448no—
99#11765852—232no—
100D568—232no—
101C2×C71⋊C8—212no—
102C2×C71⋊C8C2414yes—
103(C2×D71)⋊C4—216no—
104(C2×D71)⋊C4—216no—
105(C2×D71)⋊C4—216no—
106C4×Dic71C2×D4112yes—
107C4×Dic71C2414yes—
108C24×C71C2×D411yescharacteristic
109C2×Q8×C71—26no—
110C2×Q8×C71—212no—
111C2×Q8×C71—212no—
112C2×Q8×C71—412no—
113C2×Q8×C71C2414yes—
114C22×C4×C71—26no—
115C22×C4×C71—26no—
116C22×C4×C71—44no—
117C22×C4×C71—44no—
118C22×C4×C71C2×D413yes—
119C22×C4×C71C2×D414yes—
120C22×C4×C71#4114yes—
121C22×C4×C71C2413yes—
122C2×C8×C71—212no—
123C2×C8×C71C2414yes—
124C4⋊C4×C71—26no—
125C4⋊C4×C71C2414yes—
126C23×C71#12114yes—
127C23×C71#13514yes—
128C23×C71AGL(1,ℤ/8)14yes—
129C23×C71C22×D413yes—
130C22×D71—224no—
131C22×D71—24no—
132C22×D71—24no—
133C22×D71—412no—
134C22×D71—412no—
135C22×D71—432no—
136C22×D71—412no—
137C22×D71—412no—
138C22×D71—412no—
139C22×D71—816no—
140Q8×C71—24no—
141Q8×C71—24no—
142Q8×C71—412no—
143C2×C4×C71—24no—
144C2×C4×C71—24no—
145C2×C4×C71—412no—
146C2×C4×C71—412no—
147C2×C4×C71#121112yes—
148C2×C4×C71C22×D413yes—
149C2×C4×C71C22×D416yes—
150C2×C4×C71C2×#4116yes—
151C2×C4×C71C2511yescharacteristic
152C2×Dic71—212no—
153C2×Dic71—212no—
154C2×Dic71C22×D414yes—
155C2×Dic71C22×D414yes—
156D284—224no—
157D284—24no—
158D284—24no—
159D284—24no—
160D284—412no—
161D284C22×D418yes—
162C4×D71—432no—
163C8×C71—24no—
164C71⋊C8—24no—
165C22×C71#463116yescomplemented
166C22×C71C2×#12116yes—
167C22×C71C2×#13516yes—
168C22×C71C2×AGL(1,ℤ/8)16yes—
169C22×C71C23×D411yescharacteristic
170C2×D71—28no—
171C2×D71—448no—
172C2×D71—44no—
173C2×D71—44no—
174C2×D71—44no—
175C2×D71—44no—
176C2×D71—44no—
177C2×D71—824no—
178C4×C71—44no—
179C4×C71—44no—
180C4×C71C2×#12116yes—
181C4×C71C23×D411yescharacteristic
182C4×C71C22×#4111yescharacteristic
183Dic71—24no—
184Dic71—24no—
185C22×#463—711nomaximal, Sylow
186C2×C71C2×#463112yescomplemented
187C2×C71C22×#12111yescharacteristic
188C2×C71C22×#13511yescharacteristic
189C2×C71C22×AGL(1,ℤ/8)11yescharacteristic
190D71—48no—
191D71—84no—
192C23×SD16—711no—
193C23×D8—711no—
194C22×#124—711no—
195C22×C4×D4—711no—
196C2×#463—7124no—
197C22×C4⋊C8—711no—
198C22×#103D7111yescharacteristic, complemented
199C22×#102—711no—
200C71C22×#46311yescharacteristic, complemented, Sylow
201C23×Q8C2×D7111yescharacteristic
202C23×D4—711no—
203C23×D4—711no—
204C24×C4—1421no—
205C22×SD16—7112no—
206C22×SD16—1428no—
207C22×D8—7112no—
208C22×D8—1428no—
209C23×C8—711no—
210C23×C8C2×D7111yescharacteristic
211C2×#124—7112no—
212C2×#124—1426no—
213C2×C4×D4—7112no—
214C2×C4×D4—1426no—
215C22×C4⋊C4C2×D7111yescharacteristic
216C22×C22⋊C4—1421no—
217C22×C22⋊C4—1421no—
218C22×C22⋊C4—1421no—
219C22×C42—711no—
220#463—7164no—
221C2×C4⋊C8—7112no—
222C2×#103C2×D71112yescomplemented
223C2×#102—7112no—
224C25—1421no—
225C25—1421no—
226C22×Q8—23no—
227C22×Q8—24no—
228C22×Q8—24no—
229C22×Q8C22×D7116yes—
230C22×D4—718no—
231C22×D4—716no—
232C22×D4—716no—
233C22×D4—1423no—
234C22×D4—1424no—
235C22×D4—1423no—
236C22×D4—1424no—
237C22×D4—1424no—
238C23×C4—21no—
239C23×C4—21no—
240C23×C4—2848no—
241C23×C4—711no—
242C23×C4—711no—
243C23×C4—14212no—
244C23×C4C22×D7111yescharacteristic
245C2×SD16—7116no—
246C2×SD16—14248no—
247C2×D8—7116no—
248C2×D8—14248no—
249C22×C8—24no—
250C22×C8—716no—
251C22×C8—1424no—
252C22×C8C22×D7116yes—
253#124—7116no—
254#124—14224no—
255C4×D4—7116no—
256C4×D4—14224no—
257C2×C4⋊C4—23no—
258C2×C4⋊C4C22×D7116yes—
259C2×C22⋊C4—14212no—
260C2×C22⋊C4—14212no—
261C2×C22⋊C4—14212no—
262C2×C42—716no—
263C2×C42—716no—
264C4⋊C8—7116no—
265#103C22×D71116yescomplemented
266#102—7116no—
267C24—2844no—
268C24—2844no—
269C24—2844no—
270C24—2844no—
271C24—2844no—
272C24—1426no—
273C24—1426no—
274C24—1428no—
275C24D4×D7111yescharacteristic
276C2×Q8—26no—
277C2×Q8—212no—
278C2×Q8—212no—
279C2×Q8—412no—
280C2×Q8C23×D7114yes—
281C2×D4—28412no—
282C2×D4—7124no—
283C2×D4—714no—
284C2×D4—714no—
285C2×D4—1426no—
286C2×D4—14212no—
287C2×D4—1426no—
288C2×D4—14212no—
289C2×D4—14212no—
290C2×D4—14224no—
291C22×C4—26no—
292C22×C4—26no—
293C22×C4—44no—
294C22×C4—44no—
295C22×C4—28448no—
296C22×C4—716no—
297C22×C4—716no—
298C22×C4—14216no—
299C22×C4—1424no—
300C22×C4—1424no—
301C22×C4D4×D7114yes—
302C22×C4D4×D7113yes—
303C22×C4#1176586514yes—
304C22×C4C23×D7113yes—
305SD16—14232no—
306D8—14232no—
307C2×C8—212no—
308C2×C8—714no—
309C2×C8—14212no—
310C2×C8C23×D7114yes—
311C4⋊C4—26no—
312C4⋊C4C23×D7114yes—
313C22⋊C4—14216no—
314C22⋊C4—14216no—
315C22⋊C4—14216no—
316C42—7112no—
317C42—714no—
318C23—28432no—
319C23—28412no—
320C23—28412no—
321C23—28412no—
322C23—28412no—
323C23—28412no—
324C23—56816no—
325C23—1424no—
326C23—1424no—
327C23—14224no—
328C23#1455610114yes—
329C23#1455615114yes—
330C23#1455615514yes—
331C23C2×D4×D7113yes—
332Q8—24no—
333Q8—24no—
334Q8—412no—
335D4—28412no—
336D4—718no—
337D4—1424no—
338D4—1424no—
339D4—1424no—
340D4—14224no—
341C2×C4—24no—
342C2×C4—24no—
343C2×C4—412no—
344C2×C4—412no—
345C2×C4—28432no—
346C2×C4—714no—
347C2×C4—714no—
348C2×C4—14212no—
349C2×C4—14212no—
350C2×C4#14556101112yes—
351C2×C4C2×D4×D7116yes—
352C2×C4C2×D4×D7113yes—
353C2×C4C2×#1176586516yes—
354C2×C4C24×D7111yescharacteristic
355C8—24no—
356C8—1424no—
357C22—2844no—
358C22—2844no—
359C22—28448no—
360C22—2844no—
361C22—2844no—
362C22—2844no—
363C22—56824no—
364C22—1428no—
365C22#17986217116yesdirect product factor
366C22C2×#1455610116yes—
367C22C2×#1455615116yes—
368C22C2×#1455615516yes—
369C22C22×D4×D7111yescharacteristic
370C4—44no—
371C4—44no—
372C4—1424no—
373C4—1424no—
374C4C2×#1455610116yes—
375C4C22×D4×D7111yescharacteristic
376C4C22×#1176586511yescharacteristic
377C2—2848no—
378C2—5684no—
379C2C2×#17986217112yesdirect product factor
380C2C22×#1455610111yescharacteristic
381C2C22×#1455615111yescharacteristic
382C2C22×#1455615511yescharacteristic
subgroupG/H
centerC24D4×D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC22×#103×C71C2
socleC24×C71C2×D4
prime radicalC23×D568C2
hypercenterC22×#103D71
hypocenterC71C22×#463
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#103

Complements

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

NH ≅ G/Ntype
1. C23×#11765852C2semidirect
3. C22×#14556117C2semidirect
4. C22×#14556090C2semidirect
5. C2×#17986217C2direct (N × H)
6. C22×Dic71⋊C8C2semidirect
7. C22×#14556048C2semidirect
8. C22×#103×C71C2semidirect
13. C22×#11765852C22semidirect
18. C2×#14556117C22semidirect
20. C2×#14556090C22semidirect
25. #17986217C22direct (N × H)
26. C2×Dic71⋊C8C22semidirect
27. C2×#14556048C22semidirect
31. C2×#103×C71C22semidirect
47. C2×#11765852C23semidirect
53. #14556117C23semidirect
55. #14556090C23semidirect
61. Dic71⋊C8C23semidirect
62. #14556048C23semidirect
74. #103×C71C23semidirect
165. C22×C71#463semidirect
186. C2×C71C2×#463semidirect
198. C22×#103D71semidirect
200. C71C22×#463semidirect
222. C2×#103C2×D71semidirect
265. #103C22×D71semidirect
365. C22#17986217direct (N × H)
379. C2C2×#17986217direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117658522
C23×D5682
C22×#145561172
C22×#145560902
C2×#179862172
C22×Dic71⋊C82
C22×#145560482
C22×#103×C712
C22×#46371