Finite Group Databasebeta

← C22×#16839975 #30546799

Subgroups — C22×#16839975 #30546799

Order 15616.

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×#11758200C211yesmaximal, characteristic, complemented
2C22×#14519764C211yesmaximal, characteristic, complemented
3C22×D4×Dic61C211yesmaximal, characteristic, complemented
4C2×#16839975C2124yesmaximal, direct product factor
5C22×#14519706C211yesmaximal, characteristic, complemented
6C22×#14519702C211yesmaximal, characteristic, complemented
7C22×#14519698C211yesmaximal, characteristic, complemented
8C23×D8×C61C211yesmaximal, characteristic
9C23×Dic122C2211yescharacteristic
10C24×Dic61—21no—
11C22×#11758200—28no—
12C22×#11758200C22112yescomplemented
13C23×#92418C2211yescharacteristic
14C2×#14519764—26no—
15C2×#14519764C22112yescomplemented
16C2×D4×Dic61—26no—
17C2×D4×Dic61C22112yescomplemented
18C22×C4⋊Dic61C2211yescharacteristic
19C22×C22⋊Dic61—21no—
20C22×C22⋊Dic61—21no—
21C22×C22⋊Dic61—21no—
22C22×C4×Dic61C2211yescharacteristic
23#16839975C22164yesdirect product factor
24C2×#14519706C22112yescomplemented
25C2×#14519702C22112yescomplemented
26C2×#14519698C22112yescomplemented
27C23×D4×C61C2211yescharacteristic
28C23×D4×C61C2211yescharacteristic
29C22×D8×C61—28no—
30C22×D8×C61C22112yes—
31C23×C8×C61C2211yescharacteristic
32C22×Dic122—24no—
33C22×Dic122—24no—
34C22×Dic122—23no—
35C22×Dic122C2316yes—
36C23×Dic61—21no—
37C23×Dic61—21no—
38C23×Dic61—212no—
39C23×Dic61—48no—
40C23×Dic61D411yescharacteristic
41C23×Dic61D411yescharacteristic
42C2×#11758200—248no—
43C2×#11758200C23116yescomplemented
44C22×#92418—24no—
45C22×#92418C2316yes—
46#14519764—224no—
47#14519764C23116yescomplemented
48D4×Dic61—224no—
49D4×Dic61C23116yescomplemented
50C2×C4⋊Dic61—23no—
51C2×C4⋊Dic61C2316yes—
52C2×C22⋊Dic61—212no—
53C2×C22⋊Dic61—212no—
54C2×C22⋊Dic61—212no—
55C2×C4×Dic61D416yes—
56C2×C4×Dic61C2316yes—
57#14519706C23116yescomplemented
58#14519702C23116yescomplemented
59#14519698C23116yescomplemented
60C25×C61—21no—
61C25×C61—21no—
62C22×D4×C61—23no—
63C22×D4×C61—24no—
64C22×D4×C61—23no—
65C22×D4×C61—24no—
66C22×D4×C61—24no—
67C22×D4×C61D418yes—
68C22×D4×C61C2316yes—
69C22×D4×C61C2316yes—
70C23×C4×C61C2311yescharacteristic
71C2×D8×C61—248no—
72C2×D8×C61C23116yes—
73C22×C8×C61—24no—
74C22×C8×C61C2316yes—
75C24×C61—28no—
76C24×C61—26no—
77C24×C61—26no—
78C24×C61—44no—
79C24×C61—44no—
80C24×C61—44no—
81C24×C61—44no—
82C24×C61—44no—
83C24×C61C2×D411yescharacteristic
84C2×D4×C61—224no—
85C2×D4×C61—26no—
86C2×D4×C61—212no—
87C2×D4×C61—26no—
88C2×D4×C61—212no—
89C2×D4×C61—212no—
90C2×D4×C61—412no—
91C2×D4×C61C2×D4124yes—
92C2×D4×C61C2414yes—
93C2×D4×C61C2414yes—
94C22×C4×C61C2×D413yes—
95C22×C4×C61C2×D414yes—
96C22×C4×C61#4114yes—
97C22×C4×C61C2413yes—
98C22×Dic61—24no—
99C22×Dic61—24no—
100C22×Dic61—26no—
101C22×Dic61—26no—
102C22×Dic61—216no—
103C22×Dic61—448no—
104C22×Dic61—44no—
105C22×Dic61—44no—
106C22×Dic61C2×D416yes—
107C22×Dic61C2×D416yes—
108C2×Dic122—212no—
109C2×Dic122—212no—
110C2×Dic122—26no—
111C2×Dic122—412no—
112C2×Dic122C2414yes—
113D8×C61—232no—
114C2×C8×C61—212no—
115C2×C8×C61C2414yes—
116C22⋊Dic61—216no—
117C22⋊Dic61—216no—
118C22⋊Dic61—216no—
119#11758200—232no—
120C4⋊Dic61—26no—
121C4⋊Dic61C2414yes—
122C4×Dic61C2×D4112yes—
123C4×Dic61C2414yes—
124C2×#92418—212no—
125C2×#92418C2414yes—
126C23×C61—224no—
127C23×C61—24no—
128C23×C61—24no—
129C23×C61—412no—
130C23×C61—412no—
131C23×C61—432no—
132C23×C61—412no—
133C23×C61—412no—
134C23×C61—412no—
135C23×C61—816no—
136C23×C61#12114yes—
137C23×C61#13514yes—
138C23×C61AGL(1,ℤ/8)14yes—
139C23×C61C22×D413yes—
140D4×C61—224no—
141D4×C61—24no—
142D4×C61—24no—
143D4×C61—24no—
144D4×C61—412no—
145D4×C61C22×D418yes—
146C2×C4×C61#121112yes—
147C2×C4×C61C22×D413yes—
148C2×C4×C61C22×D416yes—
149C2×C4×C61C2×#4116yes—
150C2×C4×C61C2511yescharacteristic
151C2×Dic61—212no—
152C2×Dic61—212no—
153C2×Dic61—24no—
154C2×Dic61—24no—
155C2×Dic61—432no—
156C2×Dic61—412no—
157C2×Dic61—412no—
158C2×Dic61C22×D414yes—
159C2×Dic61C22×D414yes—
160Dic122—24no—
161Dic122—24no—
162Dic122—412no—
163C8×C61—24no—
164#92418—24no—
165C22×#463—611nomaximal, Sylow
166C22×C61—28no—
167C22×C61—448no—
168C22×C61—44no—
169C22×C61—44no—
170C22×C61—44no—
171C22×C61—44no—
172C22×C61—44no—
173C22×C61—824no—
174C22×C61#463116yescomplemented
175C22×C61C2×#12116yes—
176C22×C61C2×#13516yes—
177C22×C61C2×AGL(1,ℤ/8)16yes—
178C22×C61C23×D411yescharacteristic
179C4×C61C2×#12116yes—
180C4×C61C23×D411yescharacteristic
181C4×C61C22×#4111yescharacteristic
182Dic61—24no—
183Dic61—24no—
184Dic61—44no—
185Dic61—44no—
186C23×SD16—611no—
187C23×D8D6111yescharacteristic
188C22×#124—611no—
189C22×C4×D4—611no—
190C2×#463—6124no—
191C22×C4⋊C8—611no—
192C22×#103—611no—
193C22×#102—611no—
194C2×C61—48no—
195C2×C61—84no—
196C2×C61C2×#463112yescomplemented
197C2×C61C22×#12111yescharacteristic
198C2×C61C22×#13511yescharacteristic
199C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
200C23×Q8—611no—
201C23×D4C2×D6111yescharacteristic
202C23×D4C2×D6111yescharacteristic
203C24×C4—1221no—
204C22×SD16—6112no—
205C22×SD16—1228no—
206C22×D8—28no—
207C22×D8C2×D61112yes—
208C23×C8—611no—
209C23×C8C2×D6111yescharacteristic
210C2×#124—6112no—
211C2×#124—1226no—
212C2×C4×D4—6112no—
213C2×C4×D4—1226no—
214C22×C4⋊C4—611no—
215C22×C22⋊C4—1221no—
216C22×C22⋊C4—1221no—
217C22×C22⋊C4—1221no—
218C22×C42—611no—
219#463—6164no—
220C2×C4⋊C8—6112no—
221C2×#103—6112no—
222C2×#102—6112no—
223C61C22×#46311yescharacteristic, complemented, Sylow
224C25—21no—
225C25—21no—
226C22×Q8—616no—
227C22×Q8—1223no—
228C22×Q8—1224no—
229C22×Q8—1224no—
230C22×D4—23no—
231C22×D4—23no—
232C22×D4—24no—
233C22×D4—24no—
234C22×D4—24no—
235C22×D4C22⋊D6118yes—
236C22×D4C22×D6116yes—
237C22×D4C22×D6116yes—
238C23×C4—611no—
239C23×C4—611no—
240C23×C4—12212no—
241C23×C4—1221no—
242C23×C4—1221no—
243C23×C4—2448no—
244C23×C4C22×D6111yescharacteristic
245C2×SD16—6116no—
246C2×SD16—12248no—
247C2×D8—248no—
248C2×D8C22×D61116yes—
249C22×C8—24no—
250C22×C8—616no—
251C22×C8—1224no—
252C22×C8C22×D6116yes—
253#124—6116no—
254#124—12224no—
255C4×D4—6116no—
256C4×D4—12224no—
257C2×C4⋊C4—616no—
258C2×C4⋊C4—1223no—
259C2×C22⋊C4—12212no—
260C2×C22⋊C4—12212no—
261C2×C22⋊C4—12212no—
262C2×C42—616no—
263C2×C42—616no—
264C4⋊C8—6116no—
265#103—6116no—
266#102—6116no—
267C24—26no—
268C24—28no—
269C24—26no—
270C24—44no—
271C24—44no—
272C24—44no—
273C24—44no—
274C24—44no—
275C24D4×D6111yescharacteristic
276C2×Q8—614no—
277C2×Q8—1226no—
278C2×Q8—12212no—
279C2×Q8—12212no—
280C2×Q8—24412no—
281C2×D4—26no—
282C2×D4—26no—
283C2×D4—212no—
284C2×D4—212no—
285C2×D4—212no—
286C2×D4—224no—
287C2×D4—412no—
288C2×D4C2×C22⋊D61124yes—
289C2×D4C23×D6114yes—
290C2×D4C23×D6114yes—
291C22×C4—616no—
292C22×C4—616no—
293C22×C4—12216no—
294C22×C4—1224no—
295C22×C4—1224no—
296C22×C4—1226no—
297C22×C4—1226no—
298C22×C4—24448no—
299C22×C4—2444no—
300C22×C4—2444no—
301C22×C4D4×D6113yes—
302C22×C4#1175822414yes—
303C22×C4C2×C22⋊D6114yes—
304C22×C4C23×D6113yes—
305SD16—12232no—
306D8—232no—
307C2×C8—212no—
308C2×C8—614no—
309C2×C8—12212no—
310C2×C8C23×D6114yes—
311C4⋊C4—614no—
312C4⋊C4—1226no—
313C22⋊C4—12216no—
314C22⋊C4—12216no—
315C22⋊C4—12216no—
316C42—6112no—
317C42—614no—
318C23—224no—
319C23—24no—
320C23—24no—
321C23—432no—
322C23—412no—
323C23—412no—
324C23—412no—
325C23—412no—
326C23—412no—
327C23—816no—
328C23#1451974914yes—
329C23#1451979614yes—
330C23#1451980114yes—
331C23C2×D4×D6113yes—
332Q8—1224no—
333Q8—1224no—
334Q8—24412no—
335D4—224no—
336D4—24no—
337D4—24no—
338D4—24no—
339D4—412no—
340D4C22×C22⋊D6118yes—
341C2×C4—614no—
342C2×C4—614no—
343C2×C4—12212no—
344C2×C4—12212no—
345C2×C4—1224no—
346C2×C4—1224no—
347C2×C4—24432no—
348C2×C4—24412no—
349C2×C4—24412no—
350C2×C4#14519749112yes—
351C2×C4C2×D4×D6113yes—
352C2×C4C22×C22⋊D6116yes—
353C2×C4C2×#1175822416yes—
354C2×C4C24×D6111yescharacteristic
355C8—24no—
356C8—1224no—
357C22—28no—
358C22—44no—
359C22—44no—
360C22—448no—
361C22—44no—
362C22—44no—
363C22—44no—
364C22—824no—
365C22#16839975116yesdirect product factor
366C22C2×#1451974916yes—
367C22C2×#1451979616yes—
368C22C2×#1451980116yes—
369C22C22×D4×D6111yescharacteristic
370C4—1224no—
371C4—1224no—
372C4—2444no—
373C4—2444no—
374C4C2×#1451974916yes—
375C4C23×C22⋊D6111yescharacteristic
376C4C22×#1175822411yescharacteristic
377C2—48no—
378C2—84no—
379C2C2×#16839975112yesdirect product factor
380C2C22×#1451974911yescharacteristic
381C2C22×#1451979611yescharacteristic
382C2C22×#1451980111yescharacteristic
subgroupG/H
centerC24D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
Fitting, prime radicalC23×D8×C61C2
socleC24×C61C2×D4
hypercenterC23×D8D61
hypocenterC61C22×#463
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C23×C4 ◁ C23×D8

Complements

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

NH ≅ G/Ntype
1. C23×#11758200C2semidirect
2. C22×#14519764C2semidirect
3. C22×D4×Dic61C2semidirect
4. C2×#16839975C2direct (N × H)
5. C22×#14519706C2semidirect
6. C22×#14519702C2semidirect
7. C22×#14519698C2semidirect
12. C22×#11758200C22semidirect
15. C2×#14519764C22semidirect
17. C2×D4×Dic61C22semidirect
23. #16839975C22direct (N × H)
24. C2×#14519706C22semidirect
25. C2×#14519702C22semidirect
26. C2×#14519698C22semidirect
43. C2×#11758200C23semidirect
47. #14519764C23semidirect
49. D4×Dic61C23semidirect
57. #14519706C23semidirect
58. #14519702C23semidirect
59. #14519698C23semidirect
174. C22×C61#463semidirect
196. C2×C61C2×#463semidirect
223. C61C22×#463semidirect
365. C22#16839975direct (N × H)
379. C2C2×#16839975direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117582002
C22×#145197642
C22×D4×Dic612
C2×#168399752
C22×#145197062
C22×#145197022
C22×#145196982
C23×D8×C612
C22×#46361