Finite Group Databasebeta

← C22×#17986717 #32904462

Subgroups — C22×#17986717 #32904462

Order 18176.

7846 conjugacy classes of subgroups.

The subgroup lattice has 438 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986717C2148yesmaximal, direct product factor
2C22×#14556127C211yesmaximal, characteristic, complemented
3C22×#14556122C212yesmaximal, complemented
4C22×#14556121C212yesmaximal, complemented
5C22×#14556114C212yesmaximal
6C22×#14556108C211yesmaximal, characteristic, complemented
7C22×#14556107C211yesmaximal, characteristic, complemented
8C22×C4×Dic142C212yesmaximal, complemented
9C22×#14556093C211yesmaximal, characteristic, complemented
10C22×C4×C22⋊D71C211yesmaximal, characteristic
11C22×#14556086C211yesmaximal, characteristic, complemented
12C22×#117×C71C211yesmaximal, characteristic, complemented
13C23×Dic142C2211yescharacteristic
14C23×Dic142C2212yes—
15C23×C22⋊D71C2211yescharacteristic
16C23×C4×D71C2211yescharacteristic
17#17986717C221256yesdirect product factor
18C2×#14556127C22124yescomplemented
19C2×#14556122C22148yescomplemented
20C2×#14556121C22148yescomplemented
21C2×#14556114C22148yes—
22C2×#14556108C22124yescomplemented
23C2×#14556107C22124yescomplemented
24C2×C4×Dic142C22148yescomplemented
25C2×#14556093C22124yescomplemented
26C2×C4×C22⋊D71C22124yes—
27C2×#14556086C22124yescomplemented
28C22×C4⋊Dic71C2211yescharacteristic
29C22×C4⋊Dic71C2212yes—
30C22×Dic71⋊C4C2211yescharacteristic
31C22×Dic71⋊C4C2212yes—
32C22×Dic71⋊C4C2212yes—
33C22×Dic71⋊C4C2212yes—
34C22×C22⋊Dic71C2211yescharacteristic
35C22×C22⋊Dic71C2212yes—
36C22×(C2×D71)⋊C4C2212yes—
37C22×(C2×D71)⋊C4C2211yescharacteristic
38C22×(C2×D71)⋊C4C2212yes—
39C22×C4×Dic71C2212yes—
40C22×C4×Dic71C2211yescharacteristic
41C22×C4×Dic71C2212yes—
42C24×C4×C71C2211yescharacteristic
43C2×#117×C71C22124yescomplemented
44C22×C4⋊C4×C71C2211yescharacteristic
45C22×C4⋊C4×C71C2211yescharacteristic
46C22×C22⋊C4×C71C2212yes—
47C22×C42×C71C2212yes—
48C24×D71C2311yescharacteristic
49C22×Dic142—216no—
50C22×Dic142—28no—
51C22×Dic142C23112yes—
52C22×Dic142C23124yes—
53C22×C22⋊D71—28no—
54C22×C22⋊D71C23112yes—
55C23×Dic71C2311yescharacteristic
56C23×Dic71C2312yes—
57C23×Dic71C2312yes—
58C23×Dic71C2311yescharacteristic
59C23×Dic71C2311yescharacteristic
60C22×C4×D71—28no—
61C22×C4×D71C23112yes—
62#14556127C23164yescomplemented
63#14556122C231128yescomplemented
64#14556121C231128yescomplemented
65#14556114C231128yes—
66#14556108C23164yescomplemented
67#14556107C23164yescomplemented
68C4×Dic142C231128yescomplemented
69#14556093C23164yescomplemented
70C4×C22⋊D71C23164yes—
71#14556086C23164yescomplemented
72C2×C4⋊Dic71C23112yes—
73C2×C4⋊Dic71C23124yes—
74C2×Dic71⋊C4C23112yes—
75C2×Dic71⋊C4C23124yes—
76C2×Dic71⋊C4C23124yes—
77C2×Dic71⋊C4C23124yes—
78C2×C22⋊Dic71C23112yes—
79C2×C22⋊Dic71C23124yes—
80C2×(C2×D71)⋊C4C23124yes—
81C2×(C2×D71)⋊C4C23112yes—
82C2×(C2×D71)⋊C4C23124yes—
83C2×C4×Dic71C23124yes—
84C2×C4×Dic71C23112yes—
85C2×C4×Dic71C23124yes—
86C25×C71C2311yescharacteristic
87C23×C4×C71—28no—
88C23×C4×C71C2312yes—
89C23×C4×C71C2311yescharacteristic
90C23×C4×C71C2312yes—
91C23×C4×C71C23112yes—
92C23×C4×C71C2311yescharacteristic
93#117×C71C23164yescomplemented
94C2×C4⋊C4×C71C23112yes—
95C2×C4⋊C4×C71C23112yes—
96C2×C22⋊C4×C71C23124yes—
97C2×C42×C71C23124yes—
98C23×D71—24no—
99C23×D71—24no—
100C23×D71—24no—
101C23×D71C2416yes—
102C2×Dic142—248no—
103C2×Dic142—296no—
104C2×Dic142C24116yes—
105C2×Dic142C24132yes—
106C2×C22⋊D71—248no—
107C2×C22⋊D71C24116yes—
108C22×Dic71—24no—
109C22×Dic71—28no—
110C22×Dic71—28no—
111C22×Dic71—24no—
112C22×Dic71#4118yes—
113C22×Dic71C2416yes—
114C22×Dic71C24112yes—
115C22×Dic71C24112yes—
116C22×Dic71C2416yes—
117C22×Dic71C2416yes—
118C2×C4×D71—248no—
119C2×C4×D71C24116yes—
120C4⋊Dic71C24116yes—
121C4⋊Dic71C24132yes—
122Dic71⋊C4C24116yes—
123Dic71⋊C4C24132yes—
124Dic71⋊C4C24132yes—
125Dic71⋊C4C24132yes—
126C22⋊Dic71C24116yes—
127C22⋊Dic71C24132yes—
128(C2×D71)⋊C4C24132yes—
129(C2×D71)⋊C4C24116yes—
130(C2×D71)⋊C4C24132yes—
131C4×Dic71C24132yes—
132C4×Dic71C24116yes—
133C4×Dic71C24132yes—
134C24×C71—24no—
135C24×C71—24no—
136C24×C71—24no—
137C24×C71C2416yes—
138C24×C71C2411yescharacteristic
139C22×C4×C71—28no—
140C22×C4×C71—24no—
141C22×C4×C71—28no—
142C22×C4×C71—248no—
143C22×C4×C71#4118yes—
144C22×C4×C71C24112yes—
145C22×C4×C71C2416yes—
146C22×C4×C71C24112yes—
147C22×C4×C71C24116yes—
148C22×C4×C71C2416yes—
149C4⋊C4×C71C24116yes—
150C4⋊C4×C71C24116yes—
151C22⋊C4×C71C24132yes—
152C42×C71C24132yes—
153C23×C71—212no—
154C23×C71—212no—
155C23×C71—212no—
156C23×C71—416no—
157C23×C71C2×#4114yes—
158C23×C71C2×#4114yes—
159C23×C712−1+414yes—
160C23×C71C2514yes—
161C23×C71C2513yes—
162C22×D71—212no—
163C22×D71—212no—
164C22×D71—212no—
165C22×D71—416no—
166C22×D71C2514yes—
167C2×C4×C71—212no—
168C2×C4×C71—224no—
169C2×C4×C71—224no—
170C2×C4×C71—232no—
171C2×C4×C71C2×#41124yes—
172C2×C4×C71C2514yes—
173C2×C4×C71C2518yes—
174C2×C4×C71C2518yes—
175C2×C4×C71C2514yes—
176C22⋊D71—232no—
177C2×Dic71—212no—
178C2×Dic71—224no—
179C2×Dic71—224no—
180C2×Dic71—212no—
181C2×Dic71C2×#41124yes—
182C2×Dic71C2514yes—
183C2×Dic71C2514yes—
184C2×Dic71C2518yes—
185C2×Dic71C2518yes—
186C2×Dic71C2514yes—
187C4×D71—232no—
188Dic142—232no—
189Dic142—264no—
190C22×C71—24no—
191C22×C71—24no—
192C22×C71—24no—
193C22×C71—424no—
194C22×C71#556116yescomplemented
195C22×C71C22×#4116yes—
196C22×C71C22×#4116yes—
197C22×C71C2×2−1+416yes—
198C22×C71C2611yescharacteristic
199C2×D71—24no—
200C2×D71—24no—
201C2×D71—24no—
202C2×D71—424no—
203C4×C71—28no—
204C4×C71—24no—
205C4×C71—28no—
206C4×C71C22×#4118yes—
207Dic71—28no—
208Dic71—28no—
209Dic71—24no—
210Dic71—24no—
211Dic71C22×#4118yes—
212C22×#556—711nomaximal, Sylow
213C2×C71—44no—
214C2×C71C2×#556112yescomplemented
215C2×C71C23×#4111yescharacteristic
216C2×C71C23×#4111yescharacteristic
217C2×C71C22×2−1+411yescharacteristic
218D71—44no—
219C2×#556—7148no—
220C22×C4⋊Q8—711no—
221C22×#126—712no—
222C22×#126—712no—
223C22×#124—712no—
224C22×C22⋊Q8—711no—
225C22×C22⋊Q8—711no—
226C22×C4×Q8—712no—
227C22×C4×Q8—711no—
228C22×C4×D4—711no—
229C22×#117—711no—
230C22×#117D7111yescharacteristic, complemented
231C71C22×#55611yescharacteristic, complemented, Sylow
232C23×Q8—711no—
233C23×Q8—712no—
234C23×D4—711no—
235C24×C4—711no—
236C24×C4C2×D7111yescharacteristic
237#556—71256no—
238C2×C4⋊Q8—7124no—
239C2×#126—7148no—
240C2×#126—7148no—
241C2×#124—7148no—
242C2×C22⋊Q8—7124no—
243C2×C22⋊Q8—7124no—
244C2×C4×Q8—7124no—
245C2×C4×Q8—7148no—
246C2×C4×D4—7124no—
247C2×#117—7124no—
248C2×#117C2×D71124yescomplemented
249C22×C4⋊C4—711no—
250C22×C4⋊C4—711no—
251C22×C4⋊C4—712no—
252C22×C4⋊C4—712no—
253C22×C4⋊C4—712no—
254C22×C4⋊C4—712no—
255C22×C4⋊C4C2×D7111yescharacteristic
256C22×C4⋊C4C2×D7111yescharacteristic
257C22×C22⋊C4—711no—
258C22×C22⋊C4—712no—
259C22×C22⋊C4—712no—
260C22×C22⋊C4—711no—
261C22×C22⋊C4—712no—
262C22×C22⋊C4C2×D7112yes—
263C22×C42—712no—
264C22×C42—711no—
265C22×C42—712no—
266C22×C42C2×D7112yes—
267C25—711no—
268C25C22×D7111yescharacteristic
269C22×Q8—7112no—
270C22×Q8—7124no—
271C22×Q8—14216no—
272C22×Q8—1428no—
273C22×D4—7112no—
274C22×D4—1428no—
275C23×C4—28no—
276C23×C4—711no—
277C23×C4—711no—
278C23×C4—712no—
279C23×C4—712no—
280C23×C4—711no—
281C23×C4—7112no—
282C23×C4—1428no—
283C23×C4C22×D71112yes—
284C23×C4C22×D7112yes—
285C23×C4C22×D7112yes—
286C23×C4C22×D7111yescharacteristic
287C23×C4C22×D7111yescharacteristic
288C4⋊Q8—7164no—
289#126—71128no—
290#126—71128no—
291#124—71128no—
292C22⋊Q8—7164no—
293C22⋊Q8—7164no—
294C4×Q8—7164no—
295C4×Q8—71128no—
296C4×D4—7164no—
297#117—7164no—
298#117C22×D71164yescomplemented
299C2×C4⋊C4—7112no—
300C2×C4⋊C4—7112no—
301C2×C4⋊C4—7124no—
302C2×C4⋊C4—7124no—
303C2×C4⋊C4—7124no—
304C2×C4⋊C4—7124no—
305C2×C4⋊C4C22×D71112yes—
306C2×C4⋊C4C22×D71112yes—
307C2×C22⋊C4—7112no—
308C2×C22⋊C4—7124no—
309C2×C22⋊C4—7124no—
310C2×C22⋊C4—7112no—
311C2×C22⋊C4—7124no—
312C2×C22⋊C4C22×D71124yes—
313C2×C42—7124no—
314C2×C42—7112no—
315C2×C42—7124no—
316C2×C42C22×D71124yes—
317C24—24no—
318C24—24no—
319C24—24no—
320C24—716no—
321C24—1424no—
322C24—1424no—
323C24—1424no—
324C24C23×D7116yes—
325C24C23×D7111yescharacteristic
326C2×Q8—7116no—
327C2×Q8—7132no—
328C2×Q8—14296no—
329C2×Q8—14248no—
330C2×D4—7116no—
331C2×D4—14248no—
332C22×C4—28no—
333C22×C4—24no—
334C22×C4—28no—
335C22×C4—248no—
336C22×C4—718no—
337C22×C4—716no—
338C22×C4—716no—
339C22×C4—716no—
340C22×C4—7112no—
341C22×C4—7112no—
342C22×C4—7116no—
343C22×C4—1428no—
344C22×C4—1424no—
345C22×C4—1428no—
346C22×C4—1424no—
347C22×C4—14248no—
348C22×C4#1176586518yes—
349C22×C4C23×D71112yes—
350C22×C4C23×D7116yes—
351C22×C4C23×D71112yes—
352C22×C4C23×D71116yes—
353C22×C4C23×D7116yes—
354C4⋊C4—7116no—
355C4⋊C4—7132no—
356C4⋊C4—7132no—
357C4⋊C4—7132no—
358C4⋊C4—7116no—
359C4⋊C4—7132no—
360C4⋊C4C23×D71116yes—
361C4⋊C4C23×D71116yes—
362C22⋊C4—7116no—
363C22⋊C4—7132no—
364C22⋊C4—7132no—
365C22⋊C4—7116no—
366C22⋊C4—7132no—
367C22⋊C4C23×D71132yes—
368C42—7132no—
369C42—7116no—
370C42—7132no—
371C42C23×D71132yes—
372C23—212no—
373C23—212no—
374C23—212no—
375C23—416no—
376C23—28416no—
377C23—714no—
378C23—14212no—
379C23—14212no—
380C23—14212no—
381C23#41×D7114yes—
382C23C2×#1176586514yes—
383C23#1455617514yes—
384C23C24×D7114yes—
385C23C24×D7113yes—
386Q8—14264no—
387Q8—14232no—
388D4—14232no—
389C2×C4—224no—
390C2×C4—212no—
391C2×C4—224no—
392C2×C4—232no—
393C2×C4—7124no—
394C2×C4—714no—
395C2×C4—714no—
396C2×C4—714no—
397C2×C4—718no—
398C2×C4—718no—
399C2×C4—14224no—
400C2×C4—14212no—
401C2×C4—14224no—
402C2×C4—14212no—
403C2×C4—14232no—
404C2×C4C2×#11765865124yes—
405C2×C4C24×D7118yes—
406C2×C4C24×D7114yes—
407C2×C4C24×D7118yes—
408C2×C4C24×D7114yes—
409C22—24no—
410C22—24no—
411C22—24no—
412C22—424no—
413C22—28424no—
414C22—1424no—
415C22—1424no—
416C22—1424no—
417C22#17986717116yesdirect product factor
418C22C2×#41×D7116yes—
419C22C22×#1176586516yes—
420C22C2×#1455617516yes—
421C22C25×D7111yescharacteristic
422C4—28no—
423C4—24no—
424C4—28no—
425C4—718no—
426C4—1428no—
427C4—1424no—
428C4—1428no—
429C4—1424no—
430C4C22×#1176586518yes—
431C2—44no—
432C2—2844no—
433C2C2×#17986717112yesdirect product factor
434C2C22×#41×D7111yescharacteristic
435C2C23×#1176586511yescharacteristic
436C2C22×#1455617511yescharacteristic
subgroupG/H
centerC24C23×D71
commutator, cosocleC22×C71C26
FrattiniC22C25×D71
FittingC22×#117×C71C2
socleC24×C71C24
prime radicalC23×C22⋊D71C22
hypercenterC22×#117D71
hypocenterC71C22×#556
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×#117

Complements

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

NH ≅ G/Ntype
1. C2×#17986717C2direct (N × H)
2. C22×#14556127C2semidirect
3. C22×#14556122C2semidirect
4. C22×#14556121C2semidirect
6. C22×#14556108C2semidirect
7. C22×#14556107C2semidirect
8. C22×C4×Dic142C2semidirect
9. C22×#14556093C2semidirect
11. C22×#14556086C2semidirect
12. C22×#117×C71C2semidirect
17. #17986717C22direct (N × H)
18. C2×#14556127C22semidirect
19. C2×#14556122C22semidirect
20. C2×#14556121C22semidirect
22. C2×#14556108C22semidirect
23. C2×#14556107C22semidirect
24. C2×C4×Dic142C22semidirect
25. C2×#14556093C22semidirect
27. C2×#14556086C22semidirect
43. C2×#117×C71C22semidirect
62. #14556127C23semidirect
63. #14556122C23semidirect
64. #14556121C23semidirect
66. #14556108C23semidirect
67. #14556107C23semidirect
68. C4×Dic142C23semidirect
69. #14556093C23semidirect
71. #14556086C23semidirect
93. #117×C71C23semidirect
194. C22×C71#556semidirect
214. C2×C71C2×#556semidirect
230. C22×#117D71semidirect
231. C71C22×#556semidirect
248. C2×#117C2×D71semidirect
298. #117C22×D71semidirect
417. C22#17986717direct (N × H)
433. C2C2×#17986717direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179867172
C22×#145561272
C22×#145561222
C22×#145561212
C22×#145561142
C22×#145561082
C22×#145561072
C22×C4×Dic1422
C22×#145560932
C22×C4×C22⋊D712
C22×#145560862
C22×#117×C712
C22×#55671