Finite Group Databasebeta

← C22×#17986551 #32904153

Subgroups — C22×#17986551 #32904153

Order 18176.

8238 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×#17986551C2148yesmaximal, direct product factor
2C22×#14556127C211yesmaximal, characteristic, complemented
3C22×#14556126C211yesmaximal, characteristic, complemented
4C22×#14556118C212yesmaximal, complemented
5C22×#14556107C211yesmaximal, characteristic
6C22×#14556105C212yesmaximal
7C22×Q8×Dic71C211yesmaximal, characteristic, complemented
8C22×#14556093C212yesmaximal, complemented
9C22×#14556093C211yesmaximal, characteristic, complemented
10C22×#14556084C212yesmaximal
11C23×C4×Dic71C211yesmaximal, characteristic
12C22×C22⋊Q8×C71C211yesmaximal, characteristic
13C23×Dic142C2212yes—
14C23×Dic142C2211yescharacteristic
15C24×Dic71C2211yescharacteristic
16C24×Dic71C2211yescharacteristic
17#17986551C221256yesdirect product factor
18C2×#14556127C22124yescomplemented
19C2×#14556126C22124yescomplemented
20C2×#14556118C22148yescomplemented
21C2×#14556107C22124yes—
22C2×#14556105C22148yes—
23C2×Q8×Dic71C22124yescomplemented
24C2×#14556093C22148yescomplemented
25C2×#14556093C22124yescomplemented
26C2×#14556084C22148yes—
27C22×C4⋊Dic71C2212yes—
28C22×C4⋊Dic71C2211yescharacteristic
29C22×Dic71⋊C4C2212yes—
30C22×Dic71⋊C4C2212yes—
31C22×Dic71⋊C4C2212yes—
32C22×Dic71⋊C4C2212yes—
33C22×Dic71⋊C4C2212yes—
34C22×C22⋊Dic71C2212yes—
35C22×C4×Dic71C2211yescharacteristic
36C22×C4×Dic71C2211yescharacteristic
37C22×C4×Dic71C2211yescharacteristic
38C22×C4×Dic71C2211yescharacteristic
39C22×C4×Dic71C22124yes—
40C22×C4×Dic71C2212yes—
41C22×C4×Dic71C2212yes—
42C23×Q8×C71C2211yescharacteristic
43C24×C4×C71C2211yescharacteristic
44C2×C22⋊Q8×C71C22124yes—
45C22×C4⋊C4×C71C2212yes—
46C22×C4⋊C4×C71C2211yescharacteristic
47C22×C22⋊C4×C71C2212yes—
48C22×Dic142—216no—
49C22×Dic142—28no—
50C22×Dic142C23124yes—
51C22×Dic142C23112yes—
52C23×Dic71—28no—
53C23×Dic71Q8116yescomplemented
54C23×Dic71C2311yescharacteristic
55C23×Dic71C23112yes—
56C23×Dic71C2312yes—
57C23×Dic71C2312yes—
58C23×Dic71C2311yescharacteristic
59C23×Dic71C2311yescharacteristic
60C23×Dic71C23112yes—
61C23×Dic71C2311yescharacteristic
62#14556127C23164yescomplemented
63#14556126C23164yescomplemented
64#14556118C231128yescomplemented
65#14556107C23164yes—
66#14556105C231128yes—
67Q8×Dic71C23164yescomplemented
68#14556093C231128yescomplemented
69#14556093C23164yescomplemented
70#14556084C231128yes—
71C2×C4⋊Dic71C23124yes—
72C2×C4⋊Dic71C23112yes—
73C2×Dic71⋊C4C23124yes—
74C2×Dic71⋊C4C23124yes—
75C2×Dic71⋊C4C23124yes—
76C2×Dic71⋊C4C23124yes—
77C2×Dic71⋊C4C23124yes—
78C2×C22⋊Dic71C23124yes—
79C2×C4×Dic71C23112yes—
80C2×C4×Dic71C23112yes—
81C2×C4×Dic71C23112yes—
82C2×C4×Dic71C23112yes—
83C2×C4×Dic71C23164yes—
84C2×C4×Dic71C23124yes—
85C2×C4×Dic71C23124yes—
86C25×C71C2311yescharacteristic
87C22×Q8×C71—28no—
88C22×Q8×C71C23112yes—
89C23×C4×C71—28no—
90C23×C4×C71C2312yes—
91C23×C4×C71C2312yes—
92C23×C4×C71C2311yescharacteristic
93C23×C4×C71C23112yes—
94C23×C4×C71C2311yescharacteristic
95C22⋊Q8×C71C23164yes—
96C2×C4⋊C4×C71C23124yes—
97C2×C4⋊C4×C71C23112yes—
98C2×C22⋊C4×C71C23124yes—
99C2×Dic142—248no—
100C2×Dic142—296no—
101C2×Dic142C24132yes—
102C2×Dic142C24116yes—
103C22×Dic71—24no—
104C22×Dic71—28no—
105C22×Dic71—28no—
106C22×Dic71—248no—
107C22×Dic71C2×Q818yes—
108C22×Dic71C2×Q818yes—
109C22×Dic71C2×Q8196yescomplemented
110C22×Dic71#4118yes—
111C22×Dic71C2416yes—
112C22×Dic71C24116yes—
113C22×Dic71C24112yes—
114C22×Dic71C24112yes—
115C22×Dic71C2416yes—
116C22×Dic71C2416yes—
117C22×Dic71C24116yes—
118C22×Dic71C2416yes—
119C4⋊Dic71C24132yes—
120C4⋊Dic71C24116yes—
121Dic71⋊C4C24132yes—
122Dic71⋊C4C24132yes—
123Dic71⋊C4C24132yes—
124Dic71⋊C4C24132yes—
125Dic71⋊C4C24132yes—
126C22⋊Dic71C24132yes—
127C4×Dic71C24116yes—
128C4×Dic71C24116yes—
129C4×Dic71C24116yes—
130C4×Dic71C24116yes—
131C4×Dic71C24132yes—
132C4×Dic71C24132yes—
133C24×C71—24no—
134C24×C71—24no—
135C24×C71C2×Q818yes—
136C24×C71C2416yes—
137C24×C71C2411yescharacteristic
138C2×Q8×C71—248no—
139C2×Q8×C71C24116yes—
140C22×C4×C71—28no—
141C22×C4×C71—24no—
142C22×C4×C71—28no—
143C22×C4×C71—248no—
144C22×C4×C71#4118yes—
145C22×C4×C71C24112yes—
146C22×C4×C71C24112yes—
147C22×C4×C71C2416yes—
148C22×C4×C71C24116yes—
149C22×C4×C71C2416yes—
150C4⋊C4×C71C24132yes—
151C4⋊C4×C71C24116yes—
152C22⋊C4×C71C24132yes—
153C23×C71—232no—
154C23×C71—212no—
155C23×C71—212no—
156C23×C71C22×Q8124yes—
157C23×C71C22×Q814yes—
158C23×C71C2×#4114yes—
159C23×C71C2×#4114yes—
160C23×C71C2514yes—
161C23×C71C2513yes—
162Q8×C71—232no—
163C2×C4×C71—212no—
164C2×C4×C71—224no—
165C2×C4×C71—224no—
166C2×C4×C71—232no—
167C2×C4×C71C2×#41124yes—
168C2×C4×C71C2518yes—
169C2×C4×C71C2518yes—
170C2×C4×C71C2514yes—
171C2×C4×C71C2514yes—
172C2×Dic71—212no—
173C2×Dic71—224no—
174C2×Dic71—224no—
175C2×Dic71—232no—
176C2×Dic71C22×Q8124yes—
177C2×Dic71C22×Q8124yes—
178C2×Dic71C22×Q8164yescomplemented
179C2×Dic71C2×#41124yes—
180C2×Dic71C2514yes—
181C2×Dic71C2518yes—
182C2×Dic71C2518yes—
183C2×Dic71C2514yes—
184C2×Dic71C2514yes—
185C2×Dic71C2514yes—
186Dic142—232no—
187Dic142—264no—
188C22×C71—24no—
189C22×C71—24no—
190C22×C71—248no—
191C22×C71#533116yescomplemented
192C22×C71C23×Q818yes—
193C22×C71C23×Q816yes—
194C22×C71C22×#4116yes—
195C22×C71C22×#4116yes—
196C22×C71C2611yescharacteristic
197C4×C71—28no—
198C4×C71—24no—
199C4×C71—28no—
200C4×C71C22×#4118yes—
201Dic71—28no—
202Dic71—28no—
203Dic71—24no—
204Dic71C23×Q818yes—
205Dic71C23×Q818yes—
206Dic71C22×#4118yes—
207C22×#533—711nomaximal, Sylow
208C2×C71—28no—
209C2×C71C2×#533112yescomplemented
210C2×C71C24×Q811yescharacteristic
211C2×C71C23×#4111yescharacteristic
212C2×C71C23×#4111yescharacteristic
213C2×#533—7148no—
214C22×C4⋊Q8—711no—
215C22×C4⋊Q8—711no—
216C22×#125—712no—
217C22×C22⋊Q8—711no—
218C22×C22⋊Q8—712no—
219C22×C22⋊Q8D7111yescharacteristic
220C22×C4×Q8—711no—
221C22×C4×Q8—711no—
222C22×C4×Q8—712no—
223C22×#117—712no—
224C23×C42—711no—
225C71C22×#53311yescharacteristic, complemented, Sylow
226C23×Q8—712no—
227C23×Q8—711no—
228C23×Q8C2×D7111yescharacteristic
229C24×C4—711no—
230C24×C4—711no—
231C24×C4C2×D7111yescharacteristic
232#533—71256no—
233C2×C4⋊Q8—7124no—
234C2×C4⋊Q8—7124no—
235C2×#125—7148no—
236C2×C22⋊Q8—7124no—
237C2×C22⋊Q8—7148no—
238C2×C22⋊Q8C2×D71124yes—
239C2×C4×Q8—7124no—
240C2×C4×Q8—7124no—
241C2×C4×Q8—7148no—
242C2×#117—7148no—
243C22×C4⋊C4—712no—
244C22×C4⋊C4—712no—
245C22×C4⋊C4—712no—
246C22×C4⋊C4—712no—
247C22×C4⋊C4—712no—
248C22×C4⋊C4—712no—
249C22×C4⋊C4—711no—
250C22×C4⋊C4C2×D7112yes—
251C22×C4⋊C4C2×D7111yescharacteristic
252C22×C22⋊C4—712no—
253C22×C22⋊C4C2×D7112yes—
254C22×C42—711no—
255C22×C42—711no—
256C22×C42—711no—
257C22×C42—711no—
258C22×C42—7124no—
259C22×C42—712no—
260C22×C42—712no—
261C25C22×D7111yescharacteristic
262C22×Q8—28no—
263C22×Q8—7124no—
264C22×Q8—7112no—
265C22×Q8—14216no—
266C22×Q8—1428no—
267C22×Q8C22×D71112yes—
268C23×C4—28no—
269C23×C4—7116no—
270C23×C4—7112no—
271C23×C4—711no—
272C23×C4—711no—
273C23×C4—711no—
274C23×C4—7112no—
275C23×C4—712no—
276C23×C4—712no—
277C23×C4—711no—
278C23×C4—1428no—
279C23×C4C22×D71112yes—
280C23×C4C22×D7112yes—
281C23×C4C22×D7112yes—
282C23×C4C22×D7111yescharacteristic
283C23×C4C22×D7111yescharacteristic
284C4⋊Q8—7164no—
285C4⋊Q8—7164no—
286#125—71128no—
287C22⋊Q8—7164no—
288C22⋊Q8—71128no—
289C22⋊Q8C22×D71164yes—
290C4×Q8—7164no—
291C4×Q8—7164no—
292C4×Q8—71128no—
293#117—71128no—
294C2×C4⋊C4—7124no—
295C2×C4⋊C4—7124no—
296C2×C4⋊C4—7124no—
297C2×C4⋊C4—7124no—
298C2×C4⋊C4—7124no—
299C2×C4⋊C4—7124no—
300C2×C4⋊C4—7112no—
301C2×C4⋊C4C22×D71124yes—
302C2×C4⋊C4C22×D71112yes—
303C2×C22⋊C4—7124no—
304C2×C22⋊C4C22×D71124yes—
305C2×C42—7124no—
306C2×C42—7124no—
307C2×C42—7112no—
308C2×C42—7112no—
309C2×C42—7112no—
310C2×C42—7112no—
311C2×C42—7164no—
312C24—24no—
313C24—24no—
314C24Q8×D7118yes—
315C24C23×D7116yes—
316C24C23×D7111yescharacteristic
317C2×Q8—248no—
318C2×Q8—7132no—
319C2×Q8—7116no—
320C2×Q8—14296no—
321C2×Q8—14248no—
322C2×Q8C23×D71116yes—
323C22×C4—28no—
324C22×C4—24no—
325C22×C4—28no—
326C22×C4—248no—
327C22×C4—718no—
328C22×C4—718no—
329C22×C4—7196no—
330C22×C4—718no—
331C22×C4—716no—
332C22×C4—716no—
333C22×C4—716no—
334C22×C4—7116no—
335C22×C4—716no—
336C22×C4—7116no—
337C22×C4—7112no—
338C22×C4—7112no—
339C22×C4—14248no—
340C22×C4—1424no—
341C22×C4—1428no—
342C22×C4—1428no—
343C22×C4#1176586418yes—
344C22×C4C23×D7116yes—
345C22×C4C23×D71116yes—
346C22×C4C23×D71112yes—
347C22×C4C23×D71112yes—
348C22×C4C23×D7116yes—
349C4⋊C4—7132no—
350C4⋊C4—7132no—
351C4⋊C4—7132no—
352C4⋊C4—7132no—
353C4⋊C4—7132no—
354C4⋊C4—7132no—
355C4⋊C4—7116no—
356C4⋊C4C23×D71132yes—
357C4⋊C4C23×D71116yes—
358C22⋊C4—7132no—
359C22⋊C4C23×D71132yes—
360C42—7116no—
361C42—7116no—
362C42—7116no—
363C42—7116no—
364C42—7132no—
365C42—7132no—
366C23—212no—
367C23—212no—
368C23—232no—
369C23C2×Q8×D71124yes—
370C23C2×Q8×D7114yes—
371C23#41×D7114yes—
372C23C2×#1176586414yes—
373C23C24×D7114yes—
374C23C24×D7113yes—
375Q8—232no—
376Q8—14264no—
377Q8—14232no—
378C2×C4—224no—
379C2×C4—212no—
380C2×C4—224no—
381C2×C4—232no—
382C2×C4—7124no—
383C2×C4—7124no—
384C2×C4—7164no—
385C2×C4—7124no—
386C2×C4—714no—
387C2×C4—714no—
388C2×C4—714no—
389C2×C4—714no—
390C2×C4—718no—
391C2×C4—718no—
392C2×C4—14232no—
393C2×C4—14212no—
394C2×C4—14224no—
395C2×C4—14224no—
396C2×C4C2×#11765864124yes—
397C2×C4C24×D7114yes—
398C2×C4C24×D7118yes—
399C2×C4C24×D7118yes—
400C2×C4C24×D7114yes—
401C22—24no—
402C22—24no—
403C22—248no—
404C22#17986551116yesdirect product factor
405C22C22×Q8×D7118yes—
406C22C22×Q8×D7116yes—
407C22C2×#41×D7116yes—
408C22C22×#1176586416yes—
409C22C25×D7111yescharacteristic
410C4—28no—
411C4—24no—
412C4—28no—
413C4—718no—
414C4—718no—
415C4—718no—
416C4—1424no—
417C4—1428no—
418C4—1428no—
419C4C22×#1176586418yes—
420C2—28no—
421C2C2×#17986551112yesdirect product factor
422C2C23×Q8×D7111yescharacteristic
423C2C22×#41×D7111yescharacteristic
424C2C23×#1176586411yescharacteristic
subgroupG/H
centerC24C23×D71
commutator, cosocleC22×C71C26
FrattiniC22C25×D71
FittingC22×C22⋊Q8×C71C2
socleC24×C71C24
prime radicalC25×C71C23
hypercenterC22×C22⋊Q8D71
hypocenterC71C22×#533
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. C2×#17986551C2direct (N × H)
2. C22×#14556127C2semidirect
3. C22×#14556126C2semidirect
4. C22×#14556118C2semidirect
7. C22×Q8×Dic71C2semidirect
8. C22×#14556093C2semidirect
9. C22×#14556093C2semidirect
17. #17986551C22direct (N × H)
18. C2×#14556127C22semidirect
19. C2×#14556126C22semidirect
20. C2×#14556118C22semidirect
23. C2×Q8×Dic71C22semidirect
24. C2×#14556093C22semidirect
25. C2×#14556093C22semidirect
53. C23×Dic71Q8semidirect
62. #14556127C23semidirect
63. #14556126C23semidirect
64. #14556118C23semidirect
67. Q8×Dic71C23semidirect
68. #14556093C23semidirect
69. #14556093C23semidirect
109. C22×Dic71C2×Q8semidirect
178. C2×Dic71C22×Q8semidirect
191. C22×C71#533semidirect
209. C2×C71C2×#533semidirect
225. C71C22×#533semidirect
404. C22#17986551direct (N × H)
421. C2C2×#17986551direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179865512
C22×#145561272
C22×#145561262
C22×#145561182
C22×#145561072
C22×#145561052
C22×Q8×Dic712
C22×#145560932
C22×#145560842
C23×C4×Dic712
C22×C22⋊Q8×C712
C22×#53371