Finite Group Databasebeta

← C2×#21461940 #30616188

Subgroups — C2×#21461940 #30616188

Order 15616.

2158 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
1C22×C4⋊#92420C211yesmaximal, characteristic, complemented
2C22×C22⋊#92420C214yesmaximal, complemented
3C22×C4×#92420C211yesmaximal, characteristic, complemented
4#21461940C218yesmaximal, direct product factor
5C22×D4×Dic61C211yesmaximal, characteristic
6C23×#92420C2212yes—
7C23×#92420C2212yes—
8C2×C4⋊#92420—24no—
9C2×C4⋊#92420C2214yescomplemented
10C2×C22⋊#92420—216no—
11C2×C22⋊#92420C22116yescomplemented
12C2×C4×#92420—24no—
13C2×C4×#92420C2214yescomplemented
14C24×Dic61C2212yes—
15C2×D4×Dic61—24no—
16C2×D4×Dic61—24no—
17C2×D4×Dic61C414yes—
18C2×D4×Dic61C2214yes—
19C22×C4⋊Dic61C411yescharacteristic
20C22×C22⋊Dic61C412yes—
21C22×C4×Dic61C2211yescharacteristic
22C23×D4×C61C411yescharacteristic
23C22×#92420—24no—
24C22×#92420—24no—
25C22×#92420—28no—
26C22×#92420—24no—
27C22×#92420D418yescomplemented
28C22×#92420C2314yes—
29C22×#92420C2314yes—
30C4⋊#92420—28no—
31C22⋊#92420—232no—
32C4×#92420—28no—
33C23×Dic61—28no—
34C23×Dic61—24no—
35C23×Dic61—24no—
36C23×Dic61—28no—
37C23×Dic61C2×C412yes—
38C23×Dic61C2×C414yes—
39C23×Dic61C2×C411yescharacteristic
40C23×Dic61C2314yes—
41C23×Dic61C2311yescharacteristic
42D4×Dic61—216no—
43D4×Dic61—28no—
44D4×Dic61—28no—
45C2×C4⋊Dic61—24no—
46C2×C4⋊Dic61C2×C414yes—
47C2×C22⋊Dic61—28no—
48C2×C22⋊Dic61C2×C418yes—
49C2×C4×Dic61C2×C412yes—
50C2×C4×Dic61D414yes—
51C2×C4×Dic61D414yes—
52C2×C4×Dic61C2312yes—
53C25×C61C2×C412yes—
54C22×D4×C61—24no—
55C22×D4×C61—24no—
56C22×D4×C61C818yescomplemented
57C22×D4×C61C2×C414yes—
58C23×C4×C61C2×C411yescharacteristic
59C24×C61—24no—
60C24×C61—28no—
61C24×C61—24no—
62C24×C61—28no—
63C24×C61C2×C818yes—
64C24×C61C22×C414yes—
65C24×C61C22×C411yescharacteristic
66C2×D4×C61—232no—
67C2×D4×C61—28no—
68C2×D4×C61—28no—
69C2×D4×C61C2×C8116yescomplemented
70C22×C4×C61C22⋊C414yes—
71C22×C4×C61C2×C814yes—
72C22×C4×C61M1614yes—
73C22×C4×C61C22×C412yes—
74C22×Dic61—24no—
75C22×Dic61—24no—
76C22×Dic61—28no—
77C22×Dic61—28no—
78C22×Dic61—216no—
79C22×Dic61—28no—
80C22×Dic61—24no—
81C22×Dic61—24no—
82C22×Dic61—28no—
83C22×Dic61—416no—
84C22×Dic61—48no—
85C22×Dic61—48no—
86C22×Dic61C22⋊C414yes—
87C22×Dic61C22×C414yes—
88C22×Dic61C22×C412yes—
89C22×Dic61C22×C411yescharacteristic
90C22×Dic61C2×D412yes—
91C22×Dic61C2×D412yes—
92C22×Dic61C2×D414yes—
93C22×Dic61#4114yes—
94C22×Dic61C2411yescharacteristic
95C2×#92420—216no—
96C2×#92420—24no—
97C2×#92420—24no—
98C2×#92420—28no—
99C2×#92420—24no—
100C2×#92420—48no—
101C2×#92420C2×D418yescomplemented
102C22⋊Dic61—216no—
103C4⋊Dic61—28no—
104C4×Dic61C22⋊C418yes—
105C4×Dic61C2×D414yes—
106C4×Dic61C2×D414yes—
107C23×C61—24no—
108C23×C61—28no—
109C23×C61—24no—
110C23×C61—28no—
111C23×C61—216no—
112C23×C61—232no—
113C23×C61—48no—
114C23×C61—48no—
115C23×C61—416no—
116C23×C61C2×C22⋊C412yes—
117C23×C61C4×D414yes—
118C23×C61C22×C818yes—
119C23×C61C22×C812yes—
120C23×C61C2×M1612yes—
121C23×C61#13114yes—
122C23×C61C23×C411yescharacteristic
123D4×C61—232no—
124C2×C4×C61C22⋊C8116yescomplemented
125C2×C4×C61C2×C22⋊C414yes—
126C2×C4×C61C22×C814yes—
127C2×C4×C61C2×M1614yes—
128C2×Dic61—24no—
129C2×Dic61—28no—
130C2×Dic61—24no—
131C2×Dic61—28no—
132C2×Dic61—48no—
133C2×Dic61—48no—
134C2×Dic61—44no—
135C2×Dic61—44no—
136C2×Dic61—416no—
137C2×Dic61C2×C22⋊C414yes—
138C2×Dic61C2×C22⋊C412yes—
139C2×Dic61C4×D414yes—
140C2×Dic61#12118yes—
141C2×Dic61#12414yes—
142C2×Dic61#12714yes—
143C2×Dic61C22×D411yescharacteristic
144C2×Dic61C22×D412yes—
145C2×Dic61C22×D411yescharacteristic
146C2×Dic61C2×#4112yes—
147#92420—28no—
148#92420—44no—
149C2×#1954—611nomaximal, Sylow
150C22×C61—28no—
151C22×C61—216no—
152C22×C61—44no—
153C22×C61—48no—
154C22×C61—432no—
155C22×C61—44no—
156C22×C61#39014yes—
157C22×C61C2×C22⋊C814yes—
158C22×C61#40814yes—
159C22×C61C8×D418yes—
160C22×C61#43618yes—
161C22×C61C22×C22⋊C411yescharacteristic
162C22×C61C2×C4×D412yes—
163C22×C61C23×C811yescharacteristic
164C22×C61C22×M1611yescharacteristic
165C22×C61C2×#13112yes—
166C4×C61C2×C22⋊C818yescomplemented
167Dic61—24no—
168Dic61—44no—
169Dic61#39014yes—
170Dic61C2×#12112yes—
171Dic61C2×#12411yescharacteristic
172Dic61C2×#12711yescharacteristic
173C22×C4×D4—611no—
174C22×C4⋊C8—611no—
175C22×C22⋊C8—614no—
176C22×C4×C8—611no—
177#1954—618no—
178C2×C61—48no—
179C2×C61#195418yescomplemented
180C2×C61C2×#39011yescharacteristic
181C2×C61C22×C22⋊C811yescharacteristic
182C2×C61C2×#40811yescharacteristic
183C2×C61C2×C8×D412yes—
184C2×C61C2×#43612yes—
185C23×D4#692311yescharacteristic
186C24×C4—612no—
187C23×C8—612no—
188C23×C8—612no—
189C2×C4×D4—614no—
190C2×C4×D4—614no—
191C2×C4×D4—1224no—
192C2×C4×D4—1224no—
193C22×C4⋊C4—611no—
194C22×C22⋊C4—612no—
195C22×C42—611no—
196C2×C4⋊C8—614no—
197C2×C4⋊C8—1224no—
198C2×C22⋊C8—6116no—
199C2×C22⋊C8—12216no—
200C2×C4×C8—614no—
201C2×C4×C8—1224no—
202C61C2×#195411yescharacteristic, complemented, Sylow
203C25C2×#692312yes—
204C22×D4—24no—
205C22×D4—24no—
206C22×D4#9242018yescomplemented
207C22×D4C2×#692314yes—
208C23×C4—611no—
209C23×C4—611no—
210C23×C4—614no—
211C23×C4—614no—
212C23×C4—612no—
213C23×C4—1224no—
214C23×C4—1224no—
215C23×C4—1228no—
216C23×C4—1228no—
217C23×C4C2×#692311yescharacteristic
218C22×C8—618no—
219C22×C8—614no—
220C22×C8—614no—
221C22×C8—1224no—
222C22×C8—1224no—
223C22×C8—1228no—
224C22×C8—1224no—
225C4×D4—1228no—
226C4×D4—1228no—
227C4×D4—12216no—
228C2×C4⋊C4—614no—
229C2×C4⋊C4—1224no—
230C2×C22⋊C4—618no—
231C2×C22⋊C4—1228no—
232C2×C42—614no—
233C2×C42—614no—
234C2×C42—612no—
235C2×C42—612no—
236C4⋊C8—1228no—
237C22⋊C8—12232no—
238C4×C8—1228no—
239C24—24no—
240C24—28no—
241C24—24no—
242C24—28no—
243C24C2×#9242018yes—
244C24C22×#692314yes—
245C24C22×#692311yescharacteristic
246C2×D4—232no—
247C2×D4—28no—
248C2×D4—28no—
249C2×D4C2×#92420116yescomplemented
250C22×C4—612no—
251C22×C4—612no—
252C22×C4—614no—
253C22×C4—614no—
254C22×C4—611no—
255C22×C4—611no—
256C22×C4—614no—
257C22×C4—612no—
258C22×C4—614no—
259C22×C4—1228no—
260C22×C4—1228no—
261C22×C4—1224no—
262C22×C4—1224no—
263C22×C4—12216no—
264C22×C4—1228no—
265C22×C4—1224no—
266C22×C4—1224no—
267C22×C4—1228no—
268C22×C4—24416no—
269C22×C4—2448no—
270C22×C4—2448no—
271C22×C4C2×#9242014yes—
272C22×C4#1175821714yes—
273C22×C4C22⋊#692314yes—
274C22×C4C22×#692312yes—
275C2×C8—618no—
276C2×C8—1224no—
277C2×C8—12216no—
278C2×C8—1224no—
279C2×C8—1228no—
280C2×C8—1224no—
281C2×C8—2448no—
282C4⋊C4—1228no—
283C22⋊C4—12216no—
284C42—614no—
285C42—614no—
286C42—618no—
287C23—216no—
288C23—232no—
289C23—24no—
290C23—28no—
291C23—24no—
292C23—28no—
293C23—48no—
294C23—48no—
295C23—416no—
296C23C2×C22⋊#692312yes—
297C23D4×#692314yes—
298C23C22×#9242018yes—
299C23C22×#9242012yes—
300C23C2×#1175821712yes—
301C23#1451986414yes—
302C23C23×#692311yescharacteristic
303D4—232no—
304C2×C4—618no—
305C2×C4—614no—
306C2×C4—614no—
307C2×C4—612no—
308C2×C4—611no—
309C2×C4—611no—
310C2×C4—614no—
311C2×C4—612no—
312C2×C4—612no—
313C2×C4—614no—
314C2×C4—1228no—
315C2×C4—1224no—
316C2×C4—1224no—
317C2×C4—1228no—
318C2×C4—2448no—
319C2×C4—2444no—
320C2×C4—2444no—
321C2×C4—24416no—
322C2×C4—2448no—
323C2×C4C22⋊#92420116yescomplemented
324C2×C4C2×C22⋊#692314yes—
325C2×C4C22×#9242014yes—
326C2×C4C2×#1175821714yes—
327C8—1228no—
328C8—2444no—
329C22—28no—
330C22—216no—
331C22—44no—
332C22—48no—
333C22—44no—
334C22—432no—
335C22#1684071414yes—
336C22C2×C22⋊#9242014yes—
337C22#1684073614yes—
338C22D4×#9242018yes—
339C22#1684079718yes—
340C22C22×C22⋊#692311yescharacteristic
341C22C2×D4×#692312yes—
342C22C23×#9242011yescharacteristic
343C22C22×#1175821711yescharacteristic
344C22C2×#1451986412yes—
345C4—612no—
346C4—611no—
347C4—611no—
348C4—614no—
349C4—1224no—
350C4—2444no—
351C4C2×C22⋊#9242018yescomplemented
352C2—48no—
353C2#2146194018yesdirect product factor
354C2C2×#1684071411yescharacteristic
355C2C22×C22⋊#9242011yescharacteristic
356C2C2×#1684073611yescharacteristic
357C2C2×D4×#9242012yes—
358C2C2×#1684079712yes—
subgroupG/H
centerC24C22×#6923
commutatorC22×C61C23×C8
FrattiniC23C23×#6923
Fitting, prime radicalC23×D4×C61C4
socleC24×C61C22×C4
cosocleC22×Dic61C24
hypercenterC23×D4#6923
hypocenterC61C2×#1954
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C23×D4

Complements

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

NH ≅ G/Ntype
1. C22×C4⋊#92420C2semidirect
2. C22×C22⋊#92420C2semidirect
3. C22×C4×#92420C2semidirect
4. #21461940C2direct (N × H)
9. C2×C4⋊#92420C22semidirect
11. C2×C22⋊#92420C22semidirect
13. C2×C4×#92420C22semidirect
27. C22×#92420D4semidirect
56. C22×D4×C61C8semidirect
69. C2×D4×C61C2×C8semidirect
101. C2×#92420C2×D4semidirect
124. C2×C4×C61C22⋊C8semidirect
166. C4×C61C2×C22⋊C8semidirect
179. C2×C61#1954semidirect
202. C61C2×#1954semidirect
206. C22×D4#92420semidirect
249. C2×D4C2×#92420semidirect
323. C2×C4C22⋊#92420semidirect
351. C4C2×C22⋊#92420semidirect
353. C2#21461940direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊#924202
C22×C22⋊#924202
C22×C4×#924202
#214619402
C22×D4×Dic612
C2×#195461