Finite Group Databasebeta

← C2×#21444480 #29648316

Subgroups — C2×#21444480 #29648316

Order 15616.

1274 conjugacy classes of subgroups.

The subgroup lattice has 334 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840313C211yesmaximal, characteristic
2C2×#16839814C212yesmaximal, complemented
3#21444480C218yesmaximal, direct product factor
4C2×#16839511C211yesmaximal, characteristic, complemented
5C2×#16839505C212yesmaximal, complemented
6C2×C61×#333C211yesmaximal, characteristic, complemented
7C22×#11758226C412yes—
8#16840313—24no—
9#16840313C414yes—
10#16840313C2214yes—
11C2×#14519774C2211yescharacteristic
12C2×#14519766C412yes—
13C2×#14519752—22no—
14C2×#14519739—22no—
15C2×C42×D61C2211yescharacteristic
16#16839814—24no—
17#16839814C2218yescomplemented
18C2×C4⋊#92418C2212yes—
19C2×#14519689—22no—
20C2×C8×Dic61—22no—
21#16839511C2214yescomplemented
22#16839505C2218yescomplemented
23C2×C4⋊Q8×C61C2211yescharacteristic
24C2×C4⋊C8×C61C2212yes—
25C61×#333C2214yescomplemented
26C2×#11758226—24no—
27C2×#11758226—48no—
28C2×#11758226C2×C418yes—
29C22×D244—22no—
30C22×D244—22no—
31C22×D244C2×C412yes—
32C22×C4×D61—22no—
33C22×C4×D61C2×C411yescharacteristic
34C22×C4×D61D412yes—
35C22×#92418—22no—
36#14519774—22no—
37#14519774C2×C412yes—
38#14519774C2312yes—
39#14519766—24no—
40#14519766C2×C418yes—
41#14519752—28no—
42#14519752—28no—
43#14519739—28no—
44#14519739—28no—
45C2×#11758198—24no—
46C2×C4×Dic61C2×C411yescharacteristic
47C2×C4×Dic61D412yes—
48C42×D61C2×C412yes—
49C42×D61D414yes—
50C42×D61C2312yes—
51C4⋊#92418—22no—
52C4⋊#92418C2314yes—
53#14519689—28no—
54C8×Dic61—28no—
55C22×Q8×C61C2×C412yes—
56C22×C8×C61—22no—
57C4⋊Q8×C61—22no—
58C4⋊Q8×C61C2×C412yes—
59C4⋊Q8×C61C2312yes—
60C2×C4⋊C4×C61—22no—
61C2×C42×C61C2311yescharacteristic
62C4⋊C8×C61—22no—
63C4⋊C8×C61C2314yes—
64C23×D61—22no—
65C23×D61C22⋊C411yescharacteristic
66C2×Q8×C61—22no—
67C2×Q8×C61—44no—
68C2×Q8×C61C22×C414yes—
69C22×C4×C61—22no—
70C22×C4×C61C22×C411yescharacteristic
71C22×C4×C61C2×D412yes—
72C22×Dic61C22⋊C412yes—
73C22×Dic61C22⋊C411yescharacteristic
74#11758226—416no—
75#11758226—416no—
76C2×D244—28no—
77C2×D244—24no—
78C2×D244—22no—
79C2×D244—24no—
80C2×D244—44no—
81C2×D244—48no—
82C2×D244—44no—
83C2×D244—44no—
84C2×D244C22×C414yes—
85C2×C4×D61—24no—
86C2×C4×D61—24no—
87C2×C4×D61—24no—
88C2×C4×D61—28no—
89C2×C4×D61—48no—
90C2×C4×D61C22⋊C412yes—
91C2×C4×D61C22⋊C414yes—
92C2×C4×D61C22×C412yes—
93C2×C4×D61C2×D414yes—
94C2×C8×C61—24no—
95C2×C8×C61—44no—
96C4⋊C4×C61—24no—
97C4⋊C4×C61—24no—
98C42×C61C22×C411yescharacteristic
99C42×C61C2×D412yes—
100C42×C61C2411yescharacteristic
101#11758198—216no—
102C4×Dic61C22⋊C414yes—
103C4×Dic61C22⋊C412yes—
104C4×Dic61C22×C412yes—
105C4×Dic61C2×D414yes—
106C2×#92418—24no—
107C2×#92418—44no—
108C23×C61C2×C22⋊C411yescharacteristic
109C22×D61—22no—
110C22×D61—24no—
111C22×D61—24no—
112C22×D61—44no—
113C22×D61—48no—
114C22×D61C2×C22⋊C412yes—
115Q8×C61—44no—
116Q8×C61—44no—
117C2×C4×C61—22no—
118C2×C4×C61—24no—
119C2×C4×C61—44no—
120C2×C4×C61C2×C22⋊C411yescharacteristic
121C2×C4×C61C2×C22⋊C412yes—
122C2×C4×C61#13514yes—
123C2×C4×C61#13514yes—
124C2×C4×C61C23×C411yescharacteristic
125C2×C4×C61C22×D412yes—
126C2×Dic61—24no—
127C2×Dic61#10014yes—
128C2×Dic61C2×C22⋊C414yes—
129C2×Dic61C2×C22⋊C412yes—
130D244—44no—
131D244—44no—
132D244—416no—
133D244—44no—
134D244—44no—
135D244—48no—
136C4×D61—24no—
137C4×D61—24no—
138C4×D61—28no—
139C4×D61—24no—
140C4×D61—24no—
141C4×D61—416no—
142C8×C61—44no—
143#92418—44no—
144C2×#1543—611nomaximal, Sylow
145C22×C61C2×#10012yes—
146C22×C61#41614yes—
147C22×C61C22×C22⋊C411yescharacteristic
148C2×D61—22no—
149C2×D61—24no—
150C2×D61—44no—
151C2×D61—44no—
152C2×D61—48no—
153C2×D61—88no—
154C4×C61—21no—
155C4×C61—21no—
156C4×C61—44no—
157C4×C61#41614yes—
158C4×C61C2×#13512yes—
159C4×C61C2×#13512yes—
160Dic61—24no—
161Dic61C2×#10014yes—
162C2×#532—611no—
163C2×#431—612no—
164#1543—618no—
165C2×#333—611no—
166C2×#333D6111yescharacteristic, complemented
167C2×#331—612no—
168C2×C61#154314yescomplemented
169C2×C61C22×#10011yescharacteristic
170C2×C61C2×#41612yes—
171D61—42no—
172D61—84no—
173C22×#41—612no—
174#532—614no—
175#532—614no—
176#532—1224no—
177C2×C4⋊Q8C2×D6111yescharacteristic
178C2×#127—611no—
179C2×#124—612no—
180C2×#121—1222no—
181C2×C4×D4—1222no—
182C22×C42—611no—
183#431—618no—
184#431—1224no—
185C2×C4⋊C8—612no—
186C2×C4⋊C8C2×D6112yes—
187C2×C22⋊C8—1222no—
188C2×C4×C8—1222no—
189#333—614no—
190#333C2×D6114yescomplemented
191#331—618no—
192C61C2×#154311yescharacteristic, complemented, Sylow
193C2×#41—618no—
194C2×#41—1224no—
195C2×#41—2448no—
196C22×Q8C4×D6112yes—
197C22×D4—612no—
198C22×D4—1222no—
199C22×D4—1222no—
200C23×C4—611no—
201C23×C4—612no—
202C23×C4—1222no—
203C22×C8—22no—
204C22×C8—1222no—
205C4⋊Q8—22no—
206C4⋊Q8C4×D6112yes—
207C4⋊Q8C22×D6112yes—
208#127—612no—
209#127—612no—
210#127—1222no—
211#124—618no—
212#124—1224no—
213#121—1228no—
214#121—1228no—
215C4×D4—1228no—
216C4×D4—1228no—
217C2×C4⋊C4—22no—
218C2×C22⋊C4—1224no—
219C2×C42—611no—
220C2×C42—612no—
221C2×C42—612no—
222C2×C42—614no—
223C2×C42—612no—
224C2×C42C22×D6111yescharacteristic
225C4⋊C8—22no—
226C4⋊C8—614no—
227C4⋊C8—1222no—
228C4⋊C8C22×D6114yes—
229C22⋊C8—1228no—
230C4×C8—1228no—
231C24—611no—
232C24—1222no—
233#41—24416no—
234#41—24416no—
235C2×Q8—22no—
236C2×Q8—44no—
237C2×Q8C2×C4×D6114yes—
238C2×D4—614no—
239C2×D4—1228no—
240C2×D4—1224no—
241C2×D4—1224no—
242C2×D4—1222no—
243C2×D4—2444no—
244C2×D4—2448no—
245C2×D4—2444no—
246C2×D4—2444no—
247C22×C4—22no—
248C22×C4—611no—
249C22×C4—612no—
250C22×C4—612no—
251C22×C4—614no—
252C22×C4—614no—
253C22×C4—612no—
254C22×C4—1224no—
255C22×C4—1228no—
256C22×C4—1224no—
257C22×C4—1224no—
258C22×C4—2448no—
259C22×C4C2×C4×D6111yescharacteristic
260C22×C4D4×D6112yes—
261C2×C8—24no—
262C2×C8—44no—
263C2×C8—1224no—
264C2×C8—2444no—
265C4⋊C4—24no—
266C4⋊C4—24no—
267C22⋊C4—12216no—
268C42—612no—
269C42—614no—
270C42—614no—
271C42—612no—
272C42C2×C4×D6111yescharacteristic
273C42D4×D6112yes—
274C42C23×D6111yescharacteristic
275C23—612no—
276C23—1222no—
277C23—1224no—
278C23—1224no—
279C23—2444no—
280C23—2448no—
281C23C22⋊C4×D6111yescharacteristic
282Q8—44no—
283Q8—44no—
284D4—2444no—
285D4—2444no—
286D4—24416no—
287D4—2448no—
288D4—2444no—
289D4—2444no—
290C2×C4—22no—
291C2×C4—24no—
292C2×C4—44no—
293C2×C4—612no—
294C2×C4—614no—
295C2×C4—614no—
296C2×C4—1224no—
297C2×C4—1224no—
298C2×C4—1224no—
299C2×C4—1228no—
300C2×C4—1224no—
301C2×C4—1224no—
302C2×C4—24416no—
303C2×C4C22⋊C4×D6111yescharacteristic
304C2×C4C22⋊C4×D6112yes—
305C2×C4#1451979814yes—
306C2×C4#1451980014yes—
307C2×C4C22×C4×D6111yescharacteristic
308C2×C4C2×D4×D6112yes—
309C8—44no—
310C8—2444no—
311C22—1222no—
312C22—1224no—
313C22—4888no—
314C22—2444no—
315C22—2448no—
316C22—2444no—
317C22#100×D6112yes—
318C22#1683975714yes—
319C22C2×C22⋊C4×D6111yescharacteristic
320C4—21no—
321C4—21no—
322C4—44no—
323C4—614no—
324C4—1224no—
325C4#1683975714yes—
326C4C2×#1451979812yes—
327C4C2×#1451980012yes—
328C2—4884no—
329C2—2442no—
330C2#2144448014yesdirect product factor
331C2C2×#100×D6111yescharacteristic
332C2C2×#1683975712yes—
subgroupG/H
centerC23C22⋊C4×D61
commutatorC2×C4×C61C23×C4
FrattiniC42C23×D61
FittingC2×C61×#333C2
socleC23×C61C2×C22⋊C4
prime radicalC2×#16840313C2
cosocleC42×C61C24
hypercenterC2×#333D61
hypocenterC61C2×#1543
LCSG ▷ C2×C4×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#333

Complements

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

NH ≅ G/Ntype
2. C2×#16839814C2semidirect
3. #21444480C2direct (N × H)
4. C2×#16839511C2semidirect
5. C2×#16839505C2semidirect
6. C2×C61×#333C2semidirect
17. #16839814C22semidirect
21. #16839511C22semidirect
22. #16839505C22semidirect
25. C61×#333C22semidirect
166. C2×#333D61semidirect
168. C2×C61#1543semidirect
190. #333C2×D61semidirect
192. C61C2×#1543semidirect
330. C2#21444480direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403132
C2×#168398142
#214444802
C2×#168395112
C2×#168395052
C2×C61×#3332
C2×#154361