Finite Group Databasebeta

← C22×#16840471 #30586982

Subgroups — C22×#16840471 #30586982

Order 15616.

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×#16840471C2148yesmaximal, direct product factor
2C22×#14519776C211yesmaximal, characteristic, complemented
3C22×#14519769C211yesmaximal, characteristic, complemented
4C22×#14519768C211yesmaximal, characteristic, complemented
5C22×#14519756C212yesmaximal, complemented
6C22×#14519754C212yesmaximal, complemented
7C22×#14519754C212yesmaximal, complemented
8C22×C4×Dic122C211yesmaximal, characteristic, complemented
9C22×D4×Dic61C211yesmaximal, characteristic
10C22×D4×Dic61C211yesmaximal, characteristic
11C23×#11758196C212yesmaximal, complemented
12C22×C4×D4×C61C211yesmaximal, characteristic
13C23×Dic122C2211yescharacteristic
14C23×Dic122C2212yes—
15C24×Dic61C2212yes—
16C24×Dic61C2212yes—
17#16840471C221256yesdirect product factor
18C2×#14519776C22124yescomplemented
19C2×#14519769C22124yescomplemented
20C2×#14519768C22124yescomplemented
21C2×#14519756C22148yescomplemented
22C2×#14519754C22148yescomplemented
23C2×#14519754C22148yescomplemented
24C2×C4×Dic122C22124yescomplemented
25C2×D4×Dic61C22124yes—
26C2×D4×Dic61C22124yes—
27C22×C4⋊Dic61C2211yescharacteristic
28C22×C4⋊Dic61C2211yescharacteristic
29C22×C4⋊Dic61C2211yescharacteristic
30C22×C4⋊Dic61C2212yes—
31C22×#11758196C2211yescharacteristic
32C22×#11758196C2212yes—
33C22×#11758196C2212yes—
34C22×#11758196C2212yes—
35C22×#11758196C2211yescharacteristic
36C22×#11758196C2212yes—
37C22×#11758196C22148yescomplemented
38C22×C22⋊Dic61C2212yes—
39C22×C22⋊Dic61C2212yes—
40C22×C4×Dic61C2211yescharacteristic
41C22×C4×Dic61C2211yescharacteristic
42C23×D4×C61C2211yescharacteristic
43C24×C4×C61C2212yes—
44C2×C4×D4×C61C22124yes—
45C22×C4⋊C4×C61C2211yescharacteristic
46C22×C22⋊C4×C61C2212yes—
47C22×C42×C61C2211yescharacteristic
48C22×Dic122—28no—
49C22×Dic122—48no—
50C22×Dic122C23112yes—
51C22×Dic122C23124yes—
52C23×Dic61—216no—
53C23×Dic61—48no—
54C23×Dic61C2311yescharacteristic
55C23×Dic61C2311yescharacteristic
56C23×Dic61C2311yescharacteristic
57C23×Dic61C2312yes—
58C23×Dic61C2312yes—
59C23×Dic61C23124yes—
60C23×Dic61C23124yes—
61C23×Dic61C2311yescharacteristic
62#14519776C23164yescomplemented
63#14519769C23164yescomplemented
64#14519768C23164yescomplemented
65#14519756C231128yescomplemented
66#14519754C231128yescomplemented
67#14519754C231128yescomplemented
68C4×Dic122C23164yescomplemented
69D4×Dic61C23164yes—
70D4×Dic61C23164yes—
71C2×C4⋊Dic61C23112yes—
72C2×C4⋊Dic61C23112yes—
73C2×C4⋊Dic61C23112yes—
74C2×C4⋊Dic61C23124yes—
75C2×#11758196C23112yes—
76C2×#11758196C23124yes—
77C2×#11758196C23124yes—
78C2×#11758196C23124yes—
79C2×#11758196C23112yes—
80C2×#11758196C23124yes—
81C2×#11758196C231128yescomplemented
82C2×C22⋊Dic61C23124yes—
83C2×C22⋊Dic61C23124yes—
84C2×C4×Dic61C23112yes—
85C2×C4×Dic61C23112yes—
86C25×C61C2312yes—
87C22×D4×C61Q8116yescomplemented
88C22×D4×C61C23112yes—
89C23×C4×C61—48no—
90C23×C4×C61C2311yescharacteristic
91C23×C4×C61C2312yes—
92C23×C4×C61C2311yescharacteristic
93C23×C4×C61C23124yes—
94C23×C4×C61C2311yescharacteristic
95C4×D4×C61C23164yes—
96C2×C4⋊C4×C61C23112yes—
97C2×C22⋊C4×C61C23124yes—
98C2×C42×C61C23112yes—
99C24×C61—28no—
100C24×C61—28no—
101C24×C61C2×Q8116yes—
102C24×C61C24112yes—
103C24×C61C2411yescharacteristic
104C2×D4×C61C2×Q8196yescomplemented
105C2×D4×C61C24116yes—
106C22×C4×C61—24no—
107C22×C4×C61—28no—
108C22×C4×C61—24no—
109C22×C4×C61—448no—
110C22×C4×C61C2×Q818yes—
111C22×C4×C61C2416yes—
112C22×C4×C61C24112yes—
113C22×C4×C61C2416yes—
114C22×C4×C61C24132yes—
115C22×C4×C61C2416yes—
116C22×Dic61—28no—
117C22×Dic61—24no—
118C22×Dic61—24no—
119C22×Dic61—28no—
120C22×Dic61—24no—
121C22×Dic61—296no—
122C22×Dic61—448no—
123C22×Dic61#4118yes—
124C22×Dic61C2416yes—
125C22×Dic61C24112yes—
126C22×Dic61C24112yes—
127C22×Dic61C24132yes—
128C22×Dic61C2416yes—
129C22×Dic61C2416yes—
130C22×Dic61C24132yes—
131C22×Dic61C2416yes—
132C2×Dic122—248no—
133C2×Dic122—448no—
134C2×Dic122C24116yes—
135C2×Dic122C24132yes—
136C4⋊C4×C61C24116yes—
137C22⋊C4×C61C24132yes—
138C42×C61C24116yes—
139C22⋊Dic61C24132yes—
140C22⋊Dic61C24132yes—
141C4⋊Dic61C24116yes—
142C4⋊Dic61C24116yes—
143C4⋊Dic61C24116yes—
144C4⋊Dic61C24132yes—
145#11758196C24116yes—
146#11758196C24132yes—
147#11758196C24132yes—
148#11758196C24132yes—
149#11758196C24116yes—
150#11758196C24132yes—
151C4×Dic61C24116yes—
152C4×Dic61C24116yes—
153C23×C61—264no—
154C23×C61—224no—
155C23×C61—224no—
156C23×C61C22×Q8148yes—
157C23×C61C22×Q814yes—
158C23×C61C2×#4114yes—
159C23×C61H(5,𝔽2)14yes—
160C23×C61C2518yes—
161C23×C61C2513yes—
162D4×C61C22×Q8164yescomplemented
163C2×C4×C61—212no—
164C2×C4×C61—224no—
165C2×C4×C61—212no—
166C2×C4×C61—432no—
167C2×C4×C61C22×Q8124yes—
168C2×C4×C61C2514yes—
169C2×C4×C61C2514yes—
170C2×C4×C61C2518yes—
171C2×C4×C61C2514yes—
172C2×Dic61—212no—
173C2×Dic61—224no—
174C2×Dic61—212no—
175C2×Dic61—224no—
176C2×Dic61—212no—
177C2×Dic61—264no—
178C2×Dic61—432no—
179C2×Dic61C2×#41124yes—
180C2×Dic61C2514yes—
181C2×Dic61C2514yes—
182C2×Dic61C2514yes—
183C2×Dic61C2518yes—
184C2×Dic61C2518yes—
185C2×Dic61C2514yes—
186Dic122—232no—
187Dic122—432no—
188C22×#554—611nomaximal, Sylow
189C22×C61—28no—
190C22×C61—28no—
191C22×C61—296no—
192C22×C61#554116yescomplemented
193C22×C61C23×Q8116yes—
194C22×C61C23×Q816yes—
195C22×C61C22×#4116yes—
196C22×C61C2×H(5,𝔽2)16yes—
197C22×C61C2611yescharacteristic
198C4×C61—24no—
199C4×C61—28no—
200C4×C61—24no—
201C4×C61C23×Q818yes—
202Dic61—24no—
203Dic61—28no—
204Dic61—24no—
205Dic61—28no—
206Dic61—24no—
207Dic61C22×#4118yes—
208C2×#554—6148no—
209C22×C4⋊Q8—611no—
210C22×#125—611no—
211C22×#125—611no—
212C22×C22⋊Q8—612no—
213C22×C22⋊Q8—612no—
214C22×C22⋊Q8—612no—
215C22×C4×Q8—611no—
216C22×C4×D4—611no—
217C22×C4×D4—611no—
218C22×C4×D4D6111yescharacteristic
219C23×C4⋊C4—612no—
220C2×C61—216no—
221C2×C61C2×#554112yescomplemented
222C2×C61C24×Q811yescharacteristic
223C2×C61C23×#4111yescharacteristic
224C2×C61C22×H(5,𝔽2)11yescharacteristic
225C23×Q8—611no—
226C23×Q8—612no—
227C23×D4C2×D6111yescharacteristic
228C24×C4—612no—
229C24×C4—612no—
230C24×C4C2×D6112yes—
231#554—61256no—
232C2×C4⋊Q8—6124no—
233C2×#125—6124no—
234C2×#125—6124no—
235C2×C22⋊Q8—6148no—
236C2×C22⋊Q8—6148no—
237C2×C22⋊Q8—6148no—
238C2×C4×Q8—6124no—
239C2×C4×D4—6124no—
240C2×C4×D4—6124no—
241C2×C4×D4C2×D61124yes—
242C22×C4⋊C4—611no—
243C22×C4⋊C4—612no—
244C22×C4⋊C4—612no—
245C22×C4⋊C4—612no—
246C22×C4⋊C4—611no—
247C22×C4⋊C4—612no—
248C22×C4⋊C4—6148no—
249C22×C4⋊C4—611no—
250C22×C4⋊C4—611no—
251C22×C4⋊C4—611no—
252C22×C4⋊C4—612no—
253C22×C4⋊C4C2×D6111yescharacteristic
254C22×C22⋊C4—612no—
255C22×C22⋊C4—612no—
256C22×C22⋊C4C2×D6112yes—
257C22×C42—611no—
258C22×C42—611no—
259C22×C42C2×D6111yescharacteristic
260C61C22×#55411yescharacteristic, complemented, Sylow
261C25C22×D6112yes—
262C22×Q8—6112no—
263C22×Q8—6124no—
264C22×Q8—1228no—
265C22×Q8—2448no—
266C22×D4Dic122116yescomplemented
267C22×D4C22×D61112yes—
268C23×C4—48no—
269C23×C4—611no—
270C23×C4—6124no—
271C23×C4—611no—
272C23×C4—611no—
273C23×C4—612no—
274C23×C4—612no—
275C23×C4—611no—
276C23×C4—6124no—
277C23×C4—12216no—
278C23×C4—2448no—
279C23×C4C22×D6111yescharacteristic
280C23×C4C22×D6112yes—
281C23×C4C22×D6111yescharacteristic
282C23×C4C22×D61124yes—
283C23×C4C22×D6111yescharacteristic
284C4⋊Q8—6164no—
285#125—6164no—
286#125—6164no—
287C22⋊Q8—61128no—
288C22⋊Q8—61128no—
289C22⋊Q8—61128no—
290C4×Q8—6164no—
291C4×D4—6164no—
292C4×D4—6164no—
293C4×D4C22×D61164yes—
294C2×C4⋊C4—6112no—
295C2×C4⋊C4—6124no—
296C2×C4⋊C4—6124no—
297C2×C4⋊C4—6124no—
298C2×C4⋊C4—61128no—
299C2×C4⋊C4—6112no—
300C2×C4⋊C4—6112no—
301C2×C4⋊C4—6112no—
302C2×C4⋊C4—6112no—
303C2×C4⋊C4—6124no—
304C2×C4⋊C4—6124no—
305C2×C4⋊C4C22×D61112yes—
306C2×C22⋊C4—6124no—
307C2×C22⋊C4—6124no—
308C2×C22⋊C4C22×D61124yes—
309C2×C42—6112no—
310C2×C42—6112no—
311C2×C42C22×D61112yes—
312C24—28no—
313C24—28no—
314C24C2×Dic122116yes—
315C24C23×D61112yes—
316C24C23×D6111yescharacteristic
317C2×Q8—6116no—
318C2×Q8—6132no—
319C2×Q8—12248no—
320C2×Q8—24448no—
321C2×D4C2×Dic122196yescomplemented
322C2×D4C23×D61116yes—
323C22×C4—24no—
324C22×C4—24no—
325C22×C4—28no—
326C22×C4—448no—
327C22×C4—618no—
328C22×C4—616no—
329C22×C4—616no—
330C22×C4—616no—
331C22×C4—616no—
332C22×C4—6112no—
333C22×C4—6112no—
334C22×C4—6132no—
335C22×C4—6132no—
336C22×C4—12296no—
337C22×C4—1228no—
338C22×C4—1224no—
339C22×C4—1224no—
340C22×C4—1228no—
341C22×C4—1224no—
342C22×C4—24448no—
343C22×C4C2×Dic12218yes—
344C22×C4C23×D6116yes—
345C22×C4C23×D6116yes—
346C22×C4C23×D61112yes—
347C22×C4C23×D61132yes—
348C22×C4C23×D6116yes—
349C4⋊C4—6116no—
350C4⋊C4—6132no—
351C4⋊C4—6132no—
352C4⋊C4—6132no—
353C4⋊C4—6116no—
354C4⋊C4—6132no—
355C4⋊C4—6116no—
356C4⋊C4—6116no—
357C4⋊C4—6116no—
358C4⋊C4—6132no—
359C4⋊C4C23×D61116yes—
360C22⋊C4—6132no—
361C22⋊C4—6132no—
362C22⋊C4C23×D61132yes—
363C42—6116no—
364C42—6116no—
365C42C23×D61116yes—
366C23—264no—
367C23—224no—
368C23—224no—
369C23C22×Dic122148yes—
370C23C22×Dic12214yes—
371C23#41×D6114yes—
372C23#1451982214yes—
373C23C24×D6118yes—
374C23C24×D6113yes—
375Q8—12232no—
376Q8—24432no—
377D4C22×Dic122164yescomplemented
378C2×C4—212no—
379C2×C4—212no—
380C2×C4—224no—
381C2×C4—432no—
382C2×C4—6124no—
383C2×C4—614no—
384C2×C4—614no—
385C2×C4—614no—
386C2×C4—614no—
387C2×C4—618no—
388C2×C4—618no—
389C2×C4—12264no—
390C2×C4—12224no—
391C2×C4—12212no—
392C2×C4—12212no—
393C2×C4—12224no—
394C2×C4—12212no—
395C2×C4—24432no—
396C2×C4C22×Dic122124yes—
397C2×C4C24×D6114yes—
398C2×C4C24×D6114yes—
399C2×C4C24×D6118yes—
400C2×C4C24×D6114yes—
401C22—28no—
402C22—28no—
403C22—296no—
404C22#16840471116yesdirect product factor
405C22C23×Dic122116yes—
406C22C23×Dic12216yes—
407C22C2×#41×D6116yes—
408C22C2×#1451982216yes—
409C22C25×D6111yescharacteristic
410C4—24no—
411C4—24no—
412C4—28no—
413C4—618no—
414C4—1228no—
415C4—1224no—
416C4—1224no—
417C4—1228no—
418C4—1224no—
419C4C23×Dic12218yes—
420C2—216no—
421C2C2×#16840471112yesdirect product factor
422C2C24×Dic12211yescharacteristic
423C2C22×#41×D6111yescharacteristic
424C2C22×#1451982211yescharacteristic
subgroupG/H
centerC24C23×D61
commutator, cosocleC22×C61C26
FrattiniC22C25×D61
FittingC22×C4×D4×C61C2
socleC24×C61C24
prime radicalC23×D4×C61C22
hypercenterC22×C4×D4D61
hypocenterC61C22×#554
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×#16840471C2direct (N × H)
2. C22×#14519776C2semidirect
3. C22×#14519769C2semidirect
4. C22×#14519768C2semidirect
5. C22×#14519756C2semidirect
6. C22×#14519754C2semidirect
7. C22×#14519754C2semidirect
8. C22×C4×Dic122C2semidirect
11. C23×#11758196C2semidirect
17. #16840471C22direct (N × H)
18. C2×#14519776C22semidirect
19. C2×#14519769C22semidirect
20. C2×#14519768C22semidirect
21. C2×#14519756C22semidirect
22. C2×#14519754C22semidirect
23. C2×#14519754C22semidirect
24. C2×C4×Dic122C22semidirect
37. C22×#11758196C22semidirect
62. #14519776C23semidirect
63. #14519769C23semidirect
64. #14519768C23semidirect
65. #14519756C23semidirect
66. #14519754C23semidirect
67. #14519754C23semidirect
68. C4×Dic122C23semidirect
81. C2×#11758196C23semidirect
87. C22×D4×C61Q8semidirect
104. C2×D4×C61C2×Q8semidirect
162. D4×C61C22×Q8semidirect
192. C22×C61#554semidirect
221. C2×C61C2×#554semidirect
260. C61C22×#554semidirect
266. C22×D4Dic122semidirect
321. C2×D4C2×Dic122semidirect
377. D4C22×Dic122semidirect
404. C22#16840471direct (N × H)
421. C2C2×#16840471direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404712
C22×#145197762
C22×#145197692
C22×#145197682
C22×#145197562
C22×#145197542
C22×C4×Dic1222
C22×D4×Dic612
C23×#117581962
C22×C4×D4×C612
C22×#55461