Finite Group Databasebeta

← C22×#17986708 #32904421

Subgroups — C22×#17986708 #32904421

Order 18176.

8454 conjugacy classes of subgroups.

The subgroup lattice has 426 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986708C2148yesmaximal, direct product factor
2C22×#14556127C211yesmaximal, characteristic, complemented
3C22×#14556120C211yesmaximal, characteristic, complemented
4C22×#14556119C211yesmaximal, characteristic, complemented
5C22×#14556107C212yesmaximal, complemented
6C22×#14556105C212yesmaximal, complemented
7C22×#14556105C212yesmaximal, complemented
8C22×C4×Dic142C211yesmaximal, characteristic, complemented
9C22×D4×Dic71C211yesmaximal, characteristic
10C22×D4×Dic71C211yesmaximal, characteristic
11C23×Dic71⋊C4C212yesmaximal, complemented
12C22×C4×D4×C71C211yesmaximal, characteristic
13C23×Dic142C2211yescharacteristic
14C23×Dic142C2212yes—
15C24×Dic71C2212yes—
16C24×Dic71C2212yes—
17#17986708C221256yesdirect product factor
18C2×#14556127C22124yescomplemented
19C2×#14556120C22124yescomplemented
20C2×#14556119C22124yescomplemented
21C2×#14556107C22148yescomplemented
22C2×#14556105C22148yescomplemented
23C2×#14556105C22148yescomplemented
24C2×C4×Dic142C22124yescomplemented
25C2×D4×Dic71C22124yes—
26C2×D4×Dic71C22124yes—
27C22×C4⋊Dic71C2211yescharacteristic
28C22×C4⋊Dic71C2211yescharacteristic
29C22×C4⋊Dic71C2211yescharacteristic
30C22×C4⋊Dic71C2212yes—
31C22×Dic71⋊C4C2211yescharacteristic
32C22×Dic71⋊C4C2212yes—
33C22×Dic71⋊C4C2212yes—
34C22×Dic71⋊C4C2212yes—
35C22×Dic71⋊C4C2211yescharacteristic
36C22×Dic71⋊C4C2212yes—
37C22×Dic71⋊C4C22148yescomplemented
38C22×C22⋊Dic71C2212yes—
39C22×C22⋊Dic71C2212yes—
40C22×C4×Dic71C2211yescharacteristic
41C22×C4×Dic71C2211yescharacteristic
42C23×D4×C71C2211yescharacteristic
43C24×C4×C71C2212yes—
44C2×C4×D4×C71C22124yes—
45C22×C4⋊C4×C71C2211yescharacteristic
46C22×C22⋊C4×C71C2212yes—
47C22×C42×C71C2211yescharacteristic
48C22×Dic142—28no—
49C22×Dic142—48no—
50C22×Dic142C23112yes—
51C22×Dic142C23124yes—
52C23×Dic71—216no—
53C23×Dic71—48no—
54C23×Dic71C2311yescharacteristic
55C23×Dic71C2312yes—
56C23×Dic71C2312yes—
57C23×Dic71C23124yes—
58C23×Dic71C2311yescharacteristic
59C23×Dic71C2311yescharacteristic
60C23×Dic71C23124yes—
61C23×Dic71C2311yescharacteristic
62#14556127C23164yescomplemented
63#14556120C23164yescomplemented
64#14556119C23164yescomplemented
65#14556107C231128yescomplemented
66#14556105C231128yescomplemented
67#14556105C231128yescomplemented
68C4×Dic142C23164yescomplemented
69D4×Dic71C23164yes—
70D4×Dic71C23164yes—
71C2×C4⋊Dic71C23112yes—
72C2×C4⋊Dic71C23112yes—
73C2×C4⋊Dic71C23112yes—
74C2×C4⋊Dic71C23124yes—
75C2×Dic71⋊C4C23112yes—
76C2×Dic71⋊C4C23124yes—
77C2×Dic71⋊C4C23124yes—
78C2×Dic71⋊C4C23124yes—
79C2×Dic71⋊C4C23112yes—
80C2×Dic71⋊C4C23124yes—
81C2×Dic71⋊C4C231128yescomplemented
82C2×C22⋊Dic71C23124yes—
83C2×C22⋊Dic71C23124yes—
84C2×C4×Dic71C23112yes—
85C2×C4×Dic71C23112yes—
86C25×C71C2312yes—
87C22×D4×C71Q8116yescomplemented
88C22×D4×C71C23112yes—
89C23×C4×C71—48no—
90C23×C4×C71C2311yescharacteristic
91C23×C4×C71C2312yes—
92C23×C4×C71C2311yescharacteristic
93C23×C4×C71C23124yes—
94C23×C4×C71C2311yescharacteristic
95C4×D4×C71C23164yes—
96C2×C4⋊C4×C71C23112yes—
97C2×C22⋊C4×C71C23124yes—
98C2×C42×C71C23112yes—
99C2×Dic142—248no—
100C2×Dic142—448no—
101C2×Dic142C24116yes—
102C2×Dic142C24132yes—
103C22×Dic71—28no—
104C22×Dic71—24no—
105C22×Dic71—24no—
106C22×Dic71—28no—
107C22×Dic71—24no—
108C22×Dic71—296no—
109C22×Dic71—448no—
110C22×Dic71#4118yes—
111C22×Dic71C2416yes—
112C22×Dic71C24112yes—
113C22×Dic71C24112yes—
114C22×Dic71C24132yes—
115C22×Dic71C2416yes—
116C22×Dic71C2416yes—
117C22×Dic71C24132yes—
118C22×Dic71C2416yes—
119C4⋊Dic71C24116yes—
120C4⋊Dic71C24116yes—
121C4⋊Dic71C24116yes—
122C4⋊Dic71C24132yes—
123Dic71⋊C4C24116yes—
124Dic71⋊C4C24132yes—
125Dic71⋊C4C24132yes—
126Dic71⋊C4C24132yes—
127Dic71⋊C4C24116yes—
128Dic71⋊C4C24132yes—
129C22⋊Dic71C24132yes—
130C22⋊Dic71C24132yes—
131C4×Dic71C24116yes—
132C4×Dic71C24116yes—
133C24×C71—28no—
134C24×C71—28no—
135C24×C71C2×Q8116yes—
136C24×C71C24112yes—
137C24×C71C2411yescharacteristic
138C2×D4×C71C2×Q8196yescomplemented
139C2×D4×C71C24116yes—
140C22×C4×C71—24no—
141C22×C4×C71—28no—
142C22×C4×C71—24no—
143C22×C4×C71—448no—
144C22×C4×C71C2×Q818yes—
145C22×C4×C71C2416yes—
146C22×C4×C71C24112yes—
147C22×C4×C71C2416yes—
148C22×C4×C71C24132yes—
149C22×C4×C71C2416yes—
150C4⋊C4×C71C24116yes—
151C22⋊C4×C71C24132yes—
152C42×C71C24116yes—
153C23×C71—264no—
154C23×C71—224no—
155C23×C71—224no—
156C23×C71C22×Q8148yes—
157C23×C71C22×Q814yes—
158C23×C71C2×#4114yes—
159C23×C71H(5,𝔽2)14yes—
160C23×C71C2518yes—
161C23×C71C2513yes—
162D4×C71C22×Q8164yescomplemented
163C2×C4×C71—212no—
164C2×C4×C71—212no—
165C2×C4×C71—224no—
166C2×C4×C71—432no—
167C2×C4×C71C22×Q8124yes—
168C2×C4×C71C2514yes—
169C2×C4×C71C2514yes—
170C2×C4×C71C2518yes—
171C2×C4×C71C2514yes—
172C2×Dic71—224no—
173C2×Dic71—212no—
174C2×Dic71—212no—
175C2×Dic71—224no—
176C2×Dic71—212no—
177C2×Dic71—264no—
178C2×Dic71—432no—
179C2×Dic71C2×#41124yes—
180C2×Dic71C2514yes—
181C2×Dic71C2514yes—
182C2×Dic71C2514yes—
183C2×Dic71C2518yes—
184C2×Dic71C2518yes—
185C2×Dic71C2514yes—
186Dic142—232no—
187Dic142—432no—
188C22×C71—28no—
189C22×C71—28no—
190C22×C71—296no—
191C22×C71#554116yescomplemented
192C22×C71C23×Q8116yes—
193C22×C71C23×Q816yes—
194C22×C71C22×#4116yes—
195C22×C71C2×H(5,𝔽2)16yes—
196C22×C71C2611yescharacteristic
197C4×C71—24no—
198C4×C71—28no—
199C4×C71—24no—
200C4×C71C23×Q818yes—
201Dic71—24no—
202Dic71—28no—
203Dic71—24no—
204Dic71—28no—
205Dic71—24no—
206Dic71C22×#4118yes—
207C22×#554—711nomaximal, Sylow
208C2×C71—216no—
209C2×C71C2×#554112yescomplemented
210C2×C71C24×Q811yescharacteristic
211C2×C71C23×#4111yescharacteristic
212C2×C71C22×H(5,𝔽2)11yescharacteristic
213C2×#554—7148no—
214C22×C4⋊Q8—711no—
215C22×#125—711no—
216C22×#125—711no—
217C22×C22⋊Q8—712no—
218C22×C22⋊Q8—712no—
219C22×C22⋊Q8—712no—
220C22×C4×Q8—711no—
221C22×C4×D4—711no—
222C22×C4×D4—711no—
223C22×C4×D4D7111yescharacteristic
224C23×C4⋊C4—712no—
225C71C22×#55411yescharacteristic, complemented, Sylow
226C23×Q8—712no—
227C23×Q8—711no—
228C23×D4C2×D7111yescharacteristic
229C24×C4—712no—
230C24×C4—712no—
231C24×C4C2×D7112yes—
232#554—71256no—
233C2×C4⋊Q8—7124no—
234C2×#125—7124no—
235C2×#125—7124no—
236C2×C22⋊Q8—7148no—
237C2×C22⋊Q8—7148no—
238C2×C22⋊Q8—7148no—
239C2×C4×Q8—7124no—
240C2×C4×D4—7124no—
241C2×C4×D4—7124no—
242C2×C4×D4C2×D71124yes—
243C22×C4⋊C4—711no—
244C22×C4⋊C4—712no—
245C22×C4⋊C4—712no—
246C22×C4⋊C4—712no—
247C22×C4⋊C4—7148no—
248C22×C4⋊C4—711no—
249C22×C4⋊C4—711no—
250C22×C4⋊C4—711no—
251C22×C4⋊C4—711no—
252C22×C4⋊C4—712no—
253C22×C4⋊C4—712no—
254C22×C4⋊C4C2×D7111yescharacteristic
255C22×C22⋊C4—712no—
256C22×C22⋊C4—712no—
257C22×C22⋊C4C2×D7112yes—
258C22×C42—711no—
259C22×C42—711no—
260C22×C42C2×D7111yescharacteristic
261C25C22×D7112yes—
262C22×Q8—2848no—
263C22×Q8—7124no—
264C22×Q8—7112no—
265C22×Q8—1428no—
266C22×D4Dic142116yescomplemented
267C22×D4C22×D71112yes—
268C23×C4—48no—
269C23×C4—2848no—
270C23×C4—7124no—
271C23×C4—711no—
272C23×C4—7124no—
273C23×C4—711no—
274C23×C4—711no—
275C23×C4—712no—
276C23×C4—712no—
277C23×C4—711no—
278C23×C4—14216no—
279C23×C4C22×D7111yescharacteristic
280C23×C4C22×D7112yes—
281C23×C4C22×D7111yescharacteristic
282C23×C4C22×D71124yes—
283C23×C4C22×D7111yescharacteristic
284C4⋊Q8—7164no—
285#125—7164no—
286#125—7164no—
287C22⋊Q8—71128no—
288C22⋊Q8—71128no—
289C22⋊Q8—71128no—
290C4×Q8—7164no—
291C4×D4—7164no—
292C4×D4—7164no—
293C4×D4C22×D71164yes—
294C2×C4⋊C4—7112no—
295C2×C4⋊C4—7124no—
296C2×C4⋊C4—7124no—
297C2×C4⋊C4—7124no—
298C2×C4⋊C4—71128no—
299C2×C4⋊C4—7112no—
300C2×C4⋊C4—7112no—
301C2×C4⋊C4—7112no—
302C2×C4⋊C4—7112no—
303C2×C4⋊C4—7124no—
304C2×C4⋊C4—7124no—
305C2×C4⋊C4C22×D71112yes—
306C2×C22⋊C4—7124no—
307C2×C22⋊C4—7124no—
308C2×C22⋊C4C22×D71124yes—
309C2×C42—7112no—
310C2×C42—7112no—
311C2×C42C22×D71112yes—
312C24—28no—
313C24—28no—
314C24C2×Dic142116yes—
315C24C23×D71112yes—
316C24C23×D7111yescharacteristic
317C2×Q8—28448no—
318C2×Q8—7132no—
319C2×Q8—7116no—
320C2×Q8—14248no—
321C2×D4C2×Dic142196yescomplemented
322C2×D4C23×D71116yes—
323C22×C4—24no—
324C22×C4—24no—
325C22×C4—28no—
326C22×C4—448no—
327C22×C4—28448no—
328C22×C4—7132no—
329C22×C4—718no—
330C22×C4—716no—
331C22×C4—716no—
332C22×C4—716no—
333C22×C4—716no—
334C22×C4—7112no—
335C22×C4—7112no—
336C22×C4—7132no—
337C22×C4—14296no—
338C22×C4—1428no—
339C22×C4—1424no—
340C22×C4—1424no—
341C22×C4—1428no—
342C22×C4—1424no—
343C22×C4C2×Dic14218yes—
344C22×C4C23×D7116yes—
345C22×C4C23×D7116yes—
346C22×C4C23×D71112yes—
347C22×C4C23×D71132yes—
348C22×C4C23×D7116yes—
349C4⋊C4—7116no—
350C4⋊C4—7132no—
351C4⋊C4—7132no—
352C4⋊C4—7132no—
353C4⋊C4—7116no—
354C4⋊C4—7132no—
355C4⋊C4—7116no—
356C4⋊C4—7116no—
357C4⋊C4—7116no—
358C4⋊C4—7132no—
359C4⋊C4C23×D71116yes—
360C22⋊C4—7132no—
361C22⋊C4—7132no—
362C22⋊C4C23×D71132yes—
363C42—7116no—
364C42—7116no—
365C42C23×D71116yes—
366C23—224no—
367C23—224no—
368C23—264no—
369C23C22×Dic142148yes—
370C23C22×Dic14214yes—
371C23#41×D7114yes—
372C23#1455617314yes—
373C23C24×D7118yes—
374C23C24×D7113yes—
375Q8—28432no—
376Q8—14232no—
377D4C22×Dic142164yescomplemented
378C2×C4—212no—
379C2×C4—212no—
380C2×C4—224no—
381C2×C4—432no—
382C2×C4—28432no—
383C2×C4—7124no—
384C2×C4—714no—
385C2×C4—714no—
386C2×C4—714no—
387C2×C4—714no—
388C2×C4—718no—
389C2×C4—718no—
390C2×C4—14264no—
391C2×C4—14224no—
392C2×C4—14212no—
393C2×C4—14212no—
394C2×C4—14224no—
395C2×C4—14212no—
396C2×C4C22×Dic142124yes—
397C2×C4C24×D7114yes—
398C2×C4C24×D7114yes—
399C2×C4C24×D7118yes—
400C2×C4C24×D7114yes—
401C22—28no—
402C22—28no—
403C22—296no—
404C22#17986708116yesdirect product factor
405C22C23×Dic142116yes—
406C22C23×Dic14216yes—
407C22C2×#41×D7116yes—
408C22C2×#1455617316yes—
409C22C25×D7111yescharacteristic
410C4—24no—
411C4—24no—
412C4—28no—
413C4—718no—
414C4—1428no—
415C4—1424no—
416C4—1424no—
417C4—1428no—
418C4—1424no—
419C4C23×Dic14218yes—
420C2—216no—
421C2C2×#17986708112yesdirect product factor
422C2C24×Dic14211yescharacteristic
423C2C22×#41×D7111yescharacteristic
424C2C22×#1455617311yescharacteristic
subgroupG/H
centerC24C23×D71
commutator, cosocleC22×C71C26
FrattiniC22C25×D71
FittingC22×C4×D4×C71C2
socleC24×C71C24
prime radicalC23×D4×C71C22
hypercenterC22×C4×D4D71
hypocenterC71C22×#554
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×#17986708C2direct (N × H)
2. C22×#14556127C2semidirect
3. C22×#14556120C2semidirect
4. C22×#14556119C2semidirect
5. C22×#14556107C2semidirect
6. C22×#14556105C2semidirect
7. C22×#14556105C2semidirect
8. C22×C4×Dic142C2semidirect
11. C23×Dic71⋊C4C2semidirect
17. #17986708C22direct (N × H)
18. C2×#14556127C22semidirect
19. C2×#14556120C22semidirect
20. C2×#14556119C22semidirect
21. C2×#14556107C22semidirect
22. C2×#14556105C22semidirect
23. C2×#14556105C22semidirect
24. C2×C4×Dic142C22semidirect
37. C22×Dic71⋊C4C22semidirect
62. #14556127C23semidirect
63. #14556120C23semidirect
64. #14556119C23semidirect
65. #14556107C23semidirect
66. #14556105C23semidirect
67. #14556105C23semidirect
68. C4×Dic142C23semidirect
81. C2×Dic71⋊C4C23semidirect
87. C22×D4×C71Q8semidirect
138. C2×D4×C71C2×Q8semidirect
162. D4×C71C22×Q8semidirect
191. C22×C71#554semidirect
209. C2×C71C2×#554semidirect
225. C71C22×#554semidirect
266. C22×D4Dic142semidirect
321. C2×D4C2×Dic142semidirect
377. D4C22×Dic142semidirect
404. C22#17986708direct (N × H)
421. C2C2×#17986708direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179867082
C22×#145561272
C22×#145561202
C22×#145561192
C22×#145561072
C22×#145561052
C22×C4×Dic1422
C22×D4×Dic712
C23×Dic71⋊C42
C22×C4×D4×C712
C22×#55471