Finite Group Databasebeta

← C22×#16839981 #30546818

Subgroups — C22×#16839981 #30546818

Order 15616.

2918 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11758202C211yesmaximal, characteristic, complemented
2C23×#11758200C211yesmaximal, characteristic
3C22×C4×Dic122C211yesmaximal, characteristic, complemented
4C2×#16839981C2124yesmaximal, direct product factor
5C22×C4⋊#92418C211yesmaximal, characteristic, complemented
6C22×#14519701C211yesmaximal, characteristic, complemented
7C22×#14519698C211yesmaximal, characteristic
8C22×#124×C61C211yesmaximal, characteristic
9C23×Dic122C2211yescharacteristic
10C22×#11758202—28no—
11C22×#11758202C22112yescomplemented
12C22×#11758200—28no—
13C22×#11758200C22112yes—
14C23×#92418C2211yescharacteristic
15C23×#92418C2211yescharacteristic
16C2×C4×Dic122—26no—
17C2×C4×Dic122C22112yescomplemented
18C22×C4⋊Dic61C2211yescharacteristic
19C22×#11758196—21no—
20C22×C4×Dic61—21no—
21#16839981C22164yesdirect product factor
22C2×C4⋊#92418C22112yescomplemented
23C2×#14519701C22112yescomplemented
24C2×#14519698C22112yes—
25C23×Q8×C61C2211yescharacteristic
26C23×D4×C61C2211yescharacteristic
27C2×#124×C61—26no—
28C2×#124×C61C22112yes—
29C22×C22⋊C4×C61—21no—
30C22×C22⋊C4×C61—21no—
31C22×C42×C61C2211yescharacteristic
32C22×Dic122—23no—
33C22×Dic122—24no—
34C22×Dic122D418yes—
35C22×Dic122C2316yes—
36C23×Dic61—21no—
37C23×Dic61—21no—
38C2×#11758202—248no—
39C2×#11758202C23116yescomplemented
40C2×#11758200—248no—
41C2×#11758200C23116yes—
42C22×#92418—24no—
43C22×#92418—24no—
44C22×#92418C2316yes—
45C22×#92418C2316yes—
46C4×Dic122—224no—
47C4×Dic122C23116yescomplemented
48C2×C4⋊Dic61—23no—
49C2×C4⋊Dic61C2316yes—
50C2×#11758196—212no—
51C2×C4×Dic61—212no—
52C4⋊#92418C23116yescomplemented
53#14519701C23116yescomplemented
54#14519698C23116yes—
55C25×C61—21no—
56C22×Q8×C61—23no—
57C22×Q8×C61—24no—
58C22×Q8×C61—24no—
59C22×Q8×C61C2316yes—
60C22×D4×C61—24no—
61C22×D4×C61—23no—
62C22×D4×C61—24no—
63C22×D4×C61C2316yes—
64C23×C4×C61—21no—
65C23×C4×C61D411yescharacteristic
66C23×C4×C61D411yescharacteristic
67C23×C4×C61C2311yescharacteristic
68#124×C61—224no—
69#124×C61C23116yes—
70C2×C22⋊C4×C61—212no—
71C2×C22⋊C4×C61—212no—
72C2×C42×C61D416yes—
73C2×C42×C61C2316yes—
74C24×C61—26no—
75C24×C61—44no—
76C24×C61—44no—
77C24×C61—44no—
78C24×C61C2×D411yescharacteristic
79C2×Q8×C61—26no—
80C2×Q8×C61—212no—
81C2×Q8×C61—212no—
82C2×Q8×C61—412no—
83C2×Q8×C61C2414yes—
84C2×D4×C61—212no—
85C2×D4×C61—26no—
86C2×D4×C61—212no—
87C2×D4×C61—412no—
88C2×D4×C61C2414yes—
89C22×C4×C61—24no—
90C22×C4×C61—24no—
91C22×C4×C61—26no—
92C22×C4×C61—44no—
93C22×C4×C61C2×D416yes—
94C22×C4×C61C2×D416yes—
95C22×C4×C61C2×D413yes—
96C22×C4×C61C2×D414yes—
97C22×C4×C61#4114yes—
98C22×C4×C61C2413yes—
99C22×Dic61—28no—
100C22×Dic61—26no—
101C22×Dic61—26no—
102C22×Dic61—44no—
103C2×Dic122—224no—
104C2×Dic122—26no—
105C2×Dic122—212no—
106C2×Dic122C2×D4124yes—
107C2×Dic122C2414yes—
108C22⋊C4×C61—216no—
109C22⋊C4×C61—216no—
110C42×C61C2×D4112yes—
111C42×C61C2414yes—
112#11758202—232no—
113#11758200—232no—
114C4⋊Dic61—26no—
115C4⋊Dic61C2414yes—
116#11758196—216no—
117C4×Dic61—216no—
118C2×#92418—212no—
119C2×#92418—212no—
120C2×#92418C2414yes—
121C2×#92418C2414yes—
122C23×C61—24no—
123C23×C61—412no—
124C23×C61—412no—
125C23×C61—412no—
126C23×C61—816no—
127C23×C61#12114yes—
128C23×C61#13514yes—
129C23×C61#13714yes—
130C23×C61C22×D413yes—
131Q8×C61—24no—
132Q8×C61—24no—
133Q8×C61—412no—
134D4×C61—24no—
135D4×C61—24no—
136D4×C61—412no—
137C2×C4×C61—212no—
138C2×C4×C61—212no—
139C2×C4×C61—24no—
140C2×C4×C61—412no—
141C2×C4×C61#121112yes—
142C2×C4×C61C22×D414yes—
143C2×C4×C61C22×D414yes—
144C2×C4×C61C22×D413yes—
145C2×C4×C61C22×D416yes—
146C2×C4×C61C2×#4116yes—
147C2×C4×C61C2511yescharacteristic
148C2×Dic61—224no—
149C2×Dic61—24no—
150C2×Dic61—24no—
151C2×Dic61—412no—
152Dic122—224no—
153Dic122—24no—
154Dic122C22×D418yes—
155#92418—24no—
156#92418—24no—
157C22×#464—611nomaximal, Sylow
158C22×C61—44no—
159C22×C61—44no—
160C22×C61—44no—
161C22×C61—824no—
162C22×C61#464116yescomplemented
163C22×C61C2×#12116yes—
164C22×C61C2×#13516yes—
165C22×C61C2×#13716yes—
166C22×C61C23×D411yescharacteristic
167C4×C61—24no—
168C4×C61—24no—
169C4×C61—44no—
170C4×C61C2×#12116yes—
171C4×C61C23×D411yescharacteristic
172C4×C61C22×#4111yescharacteristic
173Dic61—28no—
174Dic61—44no—
175C23×Q16—611no—
176C23×SD16—611no—
177C22×#124D6111yescharacteristic
178C22×C4×Q8—611no—
179C2×#464—6124no—
180C22×C4⋊C8—611no—
181C22×#103—611no—
182C22×#102—611no—
183C2×C61—84no—
184C2×C61C2×#464112yescomplemented
185C2×C61C22×#12111yescharacteristic
186C2×C61C22×#13511yescharacteristic
187C2×C61C22×#13711yescharacteristic
188C23×Q8—611no—
189C23×Q8C2×D6111yescharacteristic
190C23×D4C2×D6111yescharacteristic
191C22×Q16—6112no—
192C22×Q16—1228no—
193C22×SD16—6112no—
194C22×SD16—1228no—
195C23×C8—611no—
196C23×C8—611no—
197C2×#124—26no—
198C2×#124C2×D61112yes—
199C2×C4×Q8—6112no—
200C2×C4×Q8—1226no—
201C22×C4⋊C4—611no—
202C22×C4⋊C4—1221no—
203C22×C22⋊C4—21no—
204C22×C22⋊C4—21no—
205C22×C42—1221no—
206C22×C42C2×D6111yescharacteristic
207#464—6164no—
208C2×C4⋊C8—6112no—
209C2×#103—6112no—
210C2×#102—6112no—
211C61C22×#46411yescharacteristic, complemented, Sylow
212C25—21no—
213C22×Q8—23no—
214C22×Q8—24no—
215C22×Q8—24no—
216C22×Q8—618no—
217C22×Q8—616no—
218C22×Q8—1224no—
219C22×Q8—1223no—
220C22×Q8C22×D6116yes—
221C22×D4—24no—
222C22×D4—24no—
223C22×D4—23no—
224C22×D4C22×D6116yes—
225C23×C4—21no—
226C23×C4—1221no—
227C23×C4—1221no—
228C23×C4C22⋊D6111yescharacteristic
229C23×C4C22⋊D6111yescharacteristic
230C23×C4C22×D6111yescharacteristic
231C2×Q16—6116no—
232C2×Q16—12248no—
233C2×SD16—6116no—
234C2×SD16—12248no—
235C22×C8—616no—
236C22×C8—616no—
237C22×C8—1224no—
238C22×C8—1224no—
239#124—224no—
240#124C22×D61116yes—
241C4×Q8—6116no—
242C4×Q8—12224no—
243C2×C4⋊C4—616no—
244C2×C4⋊C4—1223no—
245C2×C4⋊C4—12212no—
246C2×C22⋊C4—212no—
247C2×C22⋊C4—212no—
248C2×C42—12212no—
249C2×C42C22⋊D6116yes—
250C2×C42C22×D6116yes—
251C4⋊C8—6116no—
252#103—6116no—
253#102—6116no—
254C24—26no—
255C24—44no—
256C24—44no—
257C24—44no—
258C24C2×C22⋊D6111yescharacteristic
259C2×Q8—26no—
260C2×Q8—212no—
261C2×Q8—212no—
262C2×Q8—412no—
263C2×Q8—6124no—
264C2×Q8—614no—
265C2×Q8—1226no—
266C2×Q8—12212no—
267C2×Q8—12224no—
268C2×Q8C23×D6114yes—
269C2×D4—212no—
270C2×D4—26no—
271C2×D4—212no—
272C2×D4—412no—
273C2×D4C23×D6114yes—
274C22×C4—24no—
275C22×C4—24no—
276C22×C4—26no—
277C22×C4—44no—
278C22×C4—1226no—
279C22×C4—1228no—
280C22×C4—1226no—
281C22×C4—2444no—
282C22×C4D4×D6114yes—
283C22×C4#1175822414yes—
284C22×C4C2×C22⋊D6116yes—
285C22×C4C2×C22⋊D6116yes—
286C22×C4C2×C22⋊D6113yes—
287C22×C4C23×D6113yes—
288Q16—12232no—
289SD16—12232no—
290C2×C8—614no—
291C2×C8—614no—
292C2×C8—12212no—
293C2×C8—12212no—
294C4⋊C4—614no—
295C4⋊C4—1226no—
296C4⋊C4—12216no—
297C22⋊C4—216no—
298C22⋊C4—216no—
299C42—12216no—
300C42C2×C22⋊D61112yes—
301C42C23×D6114yes—
302C23—24no—
303C23—412no—
304C23—412no—
305C23—412no—
306C23—816no—
307C23#1451974814yes—
308C23#1451979714yes—
309C23#1451980714yes—
310C23C22×C22⋊D6113yes—
311Q8—24no—
312Q8—24no—
313Q8—412no—
314Q8—618no—
315Q8—12224no—
316Q8—1224no—
317D4—24no—
318D4—24no—
319D4—412no—
320C2×C4—212no—
321C2×C4—212no—
322C2×C4—24no—
323C2×C4—412no—
324C2×C4—12224no—
325C2×C4—1224no—
326C2×C4—1224no—
327C2×C4—24412no—
328C2×C4#14519748112yes—
329C2×C4C2×D4×D6116yes—
330C2×C4C22×C22⋊D6114yes—
331C2×C4C22×C22⋊D6114yes—
332C2×C4C22×C22⋊D6113yes—
333C2×C4C2×#1175822416yes—
334C2×C4C24×D6111yescharacteristic
335C8—1224no—
336C8—1224no—
337C22—44no—
338C22—44no—
339C22—44no—
340C22—824no—
341C22#16839981116yesdirect product factor
342C22C2×#1451974816yes—
343C22C2×#1451979716yes—
344C22C2×#1451980716yes—
345C22C23×C22⋊D6111yescharacteristic
346C4—24no—
347C4—24no—
348C4—44no—
349C4—1228no—
350C4—2444no—
351C4C2×#1451974816yes—
352C4C22×D4×D6111yescharacteristic
353C4C22×#1175822411yescharacteristic
354C2—84no—
355C2C2×#16839981112yesdirect product factor
356C2C22×#1451974811yescharacteristic
357C2C22×#1451979711yescharacteristic
358C2C22×#1451980711yescharacteristic
subgroupG/H
centerC24C2×C22⋊D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC22×#124×C61C2
socleC24×C61C2×D4
prime radicalC23×D4×C61C22
hypercenterC22×#124D61
hypocenterC61C22×#464
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×#124

Complements

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

NH ≅ G/Ntype
1. C23×#11758202C2semidirect
3. C22×C4×Dic122C2semidirect
4. C2×#16839981C2direct (N × H)
5. C22×C4⋊#92418C2semidirect
6. C22×#14519701C2semidirect
11. C22×#11758202C22semidirect
17. C2×C4×Dic122C22semidirect
21. #16839981C22direct (N × H)
22. C2×C4⋊#92418C22semidirect
23. C2×#14519701C22semidirect
39. C2×#11758202C23semidirect
47. C4×Dic122C23semidirect
52. C4⋊#92418C23semidirect
53. #14519701C23semidirect
162. C22×C61#464semidirect
184. C2×C61C2×#464semidirect
211. C61C22×#464semidirect
341. C22#16839981direct (N × H)
355. C2C2×#16839981direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117582022
C23×#117582002
C22×C4×Dic1222
C2×#168399812
C22×C4⋊#924182
C22×#145197012
C22×#145196982
C22×#124×C612
C22×#46461