Finite Group Databasebeta

← C22×#16839915 #30546315

Subgroups — C22×#16839915 #30546315

Order 15616.

7126 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×D244C211yesmaximal, characteristic
2C23×#11758190C212yesmaximal, complemented
3C22×#14519756C211yesmaximal, characteristic, complemented
4C2×#16839915C2124yesmaximal, direct product factor
5C22×#14519699C212yesmaximal, complemented
6C22×C22⋊C8×C61C211yesmaximal, characteristic, complemented
7C25×D61—21no—
8C23×Dic122C2211yescharacteristic, complemented
9C23×D244—21no—
10C23×D244—26no—
11C23×D244—216no—
12C23×D244C22112yes—
13C23×D244C2212yes—
14C22×#11758190—216no—
15C22×#11758190C22124yescomplemented
16C2×#14519756—26no—
17C2×#14519756C22112yescomplemented
18C22×C4⋊Dic61C2211yescharacteristic, complemented
19C22×#11758196—21no—
20C22×C22⋊Dic61—21no—
21#16839915C22164yesdirect product factor
22C2×#14519699C22124yescomplemented
23C24×C4×C61C2211yescharacteristic
24C23×C8×C61C2212yescomplemented
25C2×C22⋊C8×C61C22112yescomplemented
26C24×D61—216no—
27C24×D61—212no—
28C24×D61—22no—
29C24×D61—48no—
30C24×D61—48no—
31C22×Dic122—28no—
32C22×Dic122—23no—
33C22×Dic122C2316yescomplemented
34C22×D244—216no—
35C22×D244—296no—
36C22×D244—212no—
37C22×D244—224no—
38C22×D244—26no—
39C22×D244—28no—
40C22×D244—296no—
41C22×D244D4116yes—
42C22×D244C23116yes—
43C22×D244C23112yes—
44C23×Dic61—21no—
45C23×Dic61—21no—
46C2×#11758190—296no—
47C2×#11758190C23132yescomplemented
48#14519756—224no—
49#14519756C23116yescomplemented
50C2×C4⋊Dic61—23no—
51C2×C4⋊Dic61C2316yescomplemented
52C2×#11758196—212no—
53C2×C22⋊Dic61—212no—
54#14519699C23132yescomplemented
55C25×C61D411yescharacteristic
56C23×C4×C61—28no—
57C23×C4×C61D411yescharacteristic
58C23×C4×C61D416yes—
59C23×C4×C61C2316yes—
60C23×C4×C61C2311yescharacteristic
61C22×C8×C61—28no—
62C22×C8×C61C23112yescomplemented
63C22⋊C8×C61C23116yescomplemented
64C24×C61—24no—
65C24×C61—24no—
66C24×C61SD1618yescomplemented
67C24×C61C2×D416yes—
68C24×C61C2×D411yescharacteristic
69C23×D61—296no—
70C23×D61—216no—
71C23×D61—216no—
72C23×D61—212no—
73C23×D61—448no—
74C23×D61—4128no—
75C23×D61—48no—
76C23×D61—448no—
77C23×D61—48no—
78C22×C4×C61—24no—
79C22×C4×C61—224no—
80C22×C4×C61—224no—
81C22×C4×C61C2×D416yes—
82C22×C4×C61C2×D4112yes—
83C22×C4×C61C2×D413yes—
84C22×C4×C61C2×D418yes—
85C22×C4×C61C2414yes—
86C22×C4×C61C2413yes—
87C22×Dic61—26no—
88C22×Dic61—26no—
89C22×Dic61—44no—
90C22×Dic61—44no—
91C2×D244—296no—
92C2×D244—2192no—
93C2×D244—248no—
94C2×D244—216no—
95C2×D244—212no—
96C2×D244—224no—
97C2×D244—264no—
98C2×D244C2×D4148yes—
99C2×D244C2418yes—
100C2×Dic122—224no—
101C2×Dic122—26no—
102C2×Dic122—412no—
103C2×Dic122C2414yescomplemented
104C2×C8×C61—224no—
105C2×C8×C61C2418yescomplemented
106C22⋊Dic61—216no—
107C4⋊Dic61—26no—
108C4⋊Dic61C2414yescomplemented
109#11758196—216no—
110#11758190—264no—
111C23×C61—212no—
112C23×C61—212no—
113C23×C61—232no—
114C23×C61#12014yes—
115C23×C61C2×SD1614yes—
116C23×C61C2×SD16124yescomplemented
117C23×C61AGL(1,ℤ/8)14yes—
118C23×C61C22×D414yes—
119C23×C61C22×D413yes—
120C22×D61—264no—
121C22×D61—248no—
122C22×D61—28no—
123C22×D61—4384no—
124C22×D61—432no—
125C22×D61—424no—
126C22×D61—432no—
127C22×D61—424no—
128C22×D61—464no—
129C2×C4×C61—212no—
130C2×C4×C61—224no—
131C2×C4×C61—28no—
132C2×C4×C61#120112yes—
133C2×C4×C61C22×D414yes—
134C2×C4×C61C22×D413yes—
135C2×C4×C61C22×D4112yes—
136C2×C4×C61C2511yescharacteristic
137C2×Dic61—24no—
138C2×Dic61—24no—
139C2×Dic61—412no—
140C2×Dic61—412no—
141D244—264no—
142D244—248no—
143D244—28no—
144D244C22×D4116yes—
145Dic122—28no—
146Dic122—412no—
147C8×C61—28no—
148C22×#450—611nomaximal, Sylow
149C22×C61—24no—
150C22×C61—248no—
151C22×C61—24no—
152C22×C61#450116yescomplemented
153C22×C61C2×#12016yes—
154C22×C61C22×SD1616yes—
155C22×C61C22×SD1618yescomplemented
156C22×C61C2×AGL(1,ℤ/8)16yes—
157C22×C61C23×D411yescharacteristic
158C2×D61—216no—
159C2×D61—4128no—
160C2×D61—496no—
161C2×D61—48no—
162C2×D61—48no—
163C4×C61—24no—
164C4×C61C2×#12016yes—
165C4×C61C23×D412yes—
166Dic61—44no—
167Dic61—44no—
168C24×D4—611no—
169C23×SD16—612no—
170C22×C22⋊Q8—611no—
171C2×#450—6124no—
172C22×#102—612no—
173C22×C22⋊C8D6111yescharacteristic, complemented
174C2×C61—28no—
175C2×C61C2×#450112yescomplemented
176C2×C61C22×#12011yescharacteristic
177C2×C61C23×SD1611yescharacteristic
178C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
179D61—416no—
180C26—1221no—
181C23×Q8—611no—
182C23×D4—612no—
183C23×D4—6112no—
184C23×D4—12216no—
185C23×D4—1226no—
186C23×D4—1221no—
187C24×C4C2×D6111yescharacteristic
188C22×SD16—6124no—
189C22×SD16—12216no—
190C23×C8C2×D6112yescomplemented
191C2×C22⋊Q8—6112no—
192C2×C22⋊Q8—1226no—
193C22×C4⋊C4—611no—
194C22×C4⋊C4—1221no—
195C22×C22⋊C4—1221no—
196#450—6164no—
197C2×#102—6124no—
198C2×C22⋊C8C2×D61112yescomplemented
199C61C22×#45011yescharacteristic, complemented, Sylow
200C25—12216no—
201C25—12212no—
202C25—1222no—
203C25—2448no—
204C25—2448no—
205C25D24411yescharacteristic
206C22×Q8—616no—
207C22×Q8—1223no—
208C22×Q8—1228no—
209C22×D4—6116no—
210C22×D4—6112no—
211C22×D4—6116no—
212C22×D4—12296no—
213C22×D4—12216no—
214C22×D4—12296no—
215C22×D4—12212no—
216C22×D4—12224no—
217C22×D4—1226no—
218C22×D4—1228no—
219C23×C4—28no—
220C23×C4—1221no—
221C23×C4—1221no—
222C23×C4D24416yes—
223C23×C4D24411yescharacteristic
224C23×C4C22×D6116yes—
225C23×C4C22×D6111yescharacteristic
226C2×SD16—6132no—
227C2×SD16—12296no—
228C22×C8—28no—
229C22×C8C22×D61112yescomplemented
230C22⋊Q8—6116no—
231C22⋊Q8—12224no—
232C2×C4⋊C4—616no—
233C2×C4⋊C4—1223no—
234C2×C4⋊C4—12212no—
235C2×C22⋊C4—12212no—
236#102—6132no—
237C22⋊C8C22×D61116yescomplemented
238C24—24no—
239C24—24no—
240C24—12296no—
241C24—12216no—
242C24—12212no—
243C24—12216no—
244C24—24448no—
245C24—244128no—
246C24—2448no—
247C24—24448no—
248C24—2448no—
249C24#1175819018yescomplemented
250C24C2×D24416yes—
251C24C2×D24411yescharacteristic
252C2×Q8—614no—
253C2×Q8—1226no—
254C2×Q8—12224no—
255C2×Q8—24412no—
256C2×D4—6148no—
257C2×D4—618no—
258C2×D4—12264no—
259C2×D4—12296no—
260C2×D4—122192no—
261C2×D4—12224no—
262C2×D4—12216no—
263C2×D4—12212no—
264C2×D4—12248no—
265C22×C4—24no—
266C22×C4—224no—
267C22×C4—224no—
268C22×C4—1226no—
269C22×C4—1226no—
270C22×C4—2444no—
271C22×C4—2444no—
272C22×C4C2×D24416yes—
273C22×C4C2×D244112yes—
274C22×C4C2×D24413yes—
275C22×C4D4×D6118yes—
276C22×C4C23×D6114yes—
277C22×C4C23×D6113yes—
278SD16—12264no—
279C2×C8—224no—
280C2×C8C23×D6118yescomplemented
281C4⋊C4—614no—
282C4⋊C4—1226no—
283C4⋊C4—12216no—
284C22⋊C4—12216no—
285C23—212no—
286C23—212no—
287C23—232no—
288C23—12264no—
289C23—12248no—
290C23—1228no—
291C23—24432no—
292C23—244384no—
293C23—24424no—
294C23—24432no—
295C23—24424no—
296C23—24464no—
297C23#1451974714yes—
298C23C2×#1175819014yes—
299C23C2×#11758190124yescomplemented
300C23#1451980514yes—
301C23C22×D24414yes—
302C23C22×D24413yes—
303Q8—1228no—
304Q8—24412no—
305D4—6116no—
306D4—12264no—
307D4—12248no—
308D4—1228no—
309C2×C4—212no—
310C2×C4—224no—
311C2×C4—28no—
312C2×C4—1224no—
313C2×C4—1224no—
314C2×C4—24412no—
315C2×C4—24412no—
316C2×C4#14519747112yes—
317C2×C4C2×D4×D61112yes—
318C2×C4C22×D24414yes—
319C2×C4C22×D24413yes—
320C2×C4C24×D6111yescharacteristic
321C8—28no—
322C22—24no—
323C22—24no—
324C22—248no—
325C22—12216no—
326C22—244128no—
327C22—2448no—
328C22—2448no—
329C22—24496no—
330C22#16839915116yesdirect product factor
331C22C2×#1451974716yes—
332C22C22×#1175819016yes—
333C22C22×#1175819018yescomplemented
334C22C2×#1451980516yes—
335C22C23×D24411yescharacteristic
336C4—24no—
337C4—2444no—
338C4—2444no—
339C4C2×#1451974716yes—
340C4C22×D4×D6112yes—
341C2—28no—
342C2—24416no—
343C2C2×#16839915112yesdirect product factor
344C2C22×#1451974711yescharacteristic
345C2C23×#1175819011yescharacteristic
346C2C22×#1451980511yescharacteristic
subgroupG/H
centerC24C2×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC22×C22⋊C8×C61C2
socleC24×C61C2×D4
prime radicalC24×D244C2
hypercenterC22×C22⋊C8D61
hypocenterC61C22×#450
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C24×C4 ◁ C22×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. C23×#11758190C2semidirect
3. C22×#14519756C2semidirect
4. C2×#16839915C2direct (N × H)
5. C22×#14519699C2semidirect
6. C22×C22⋊C8×C61C2semidirect
8. C23×Dic122C22semidirect
15. C22×#11758190C22semidirect
17. C2×#14519756C22semidirect
18. C22×C4⋊Dic61C22semidirect
21. #16839915C22direct (N × H)
22. C2×#14519699C22semidirect
24. C23×C8×C61C22semidirect
25. C2×C22⋊C8×C61C22semidirect
33. C22×Dic122C23semidirect
47. C2×#11758190C23semidirect
49. #14519756C23semidirect
51. C2×C4⋊Dic61C23semidirect
54. #14519699C23semidirect
62. C22×C8×C61C23semidirect
63. C22⋊C8×C61C23semidirect
66. C24×C61SD16semidirect
103. C2×Dic122C24semidirect
105. C2×C8×C61C24semidirect
108. C4⋊Dic61C24semidirect
116. C23×C61C2×SD16semidirect
152. C22×C61#450semidirect
155. C22×C61C22×SD16semidirect
173. C22×C22⋊C8D61semidirect
175. C2×C61C2×#450semidirect
190. C23×C8C2×D61semidirect
198. C2×C22⋊C8C2×D61semidirect
199. C61C22×#450semidirect
229. C22×C8C22×D61semidirect
237. C22⋊C8C22×D61semidirect
249. C24#11758190semidirect
280. C2×C8C23×D61semidirect
299. C23C2×#11758190semidirect
330. C22#16839915direct (N × H)
333. C22C22×#11758190semidirect
343. C2C2×#16839915direct (N × H)

Maximal subgroups

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

subgroupindex
C24×D2442
C23×#117581902
C22×#145197562
C2×#168399152
C22×#145196992
C22×C22⋊C8×C612
C22×#45061