Finite Group Databasebeta

← C2×#21456201 #30549289

Subgroups — C2×#21456201 #30549289

Order 15616.

2118 conjugacy classes of subgroups.

The subgroup lattice has 310 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519777C211yesmaximal, characteristic
2#21456201C2116yesmaximal, direct product factor
3C2×#16840132C214yesmaximal, complemented
4C2×#16840114C214yesmaximal, complemented
5C2×#16839770C214yesmaximal
6C2×C4×#11758194C211yesmaximal, characteristic
7C2×C61×#533C211yesmaximal, characteristic
8C23×Dic122C2212yes—
9C22×#11758194C2212yes—
10C2×#14519777—24no—
11C2×#14519777—22no—
12C2×#14519777C2212yes—
13C2×#14519777C2212yes—
14C2×#14519777C2218yes—
15C22×C4⋊Dic61—22no—
16#16840132C22132yescomplemented
17#16840114C22132yescomplemented
18#16839770C22132yes—
19C2×#14519700C22116yes—
20C4×#11758194C2218yes—
21C2×#14519688C2212yes—
22C2×C4×#92418C2212yes—
23C61×#533—24no—
24C61×#533C2218yes—
25C2×C4⋊Q8×C61C2212yes—
26C2×#125×C61C2212yes—
27C2×C22⋊Q8×C61—22no—
28C2×C4×Q8×C61—22no—
29C2×#117×C61C2212yes—
30C22×C42×C61C2211yescharacteristic
31C22×Dic122—216no—
32C22×Dic122—22no—
33C22×Dic122—24no—
34C22×Dic122C2314yes—
35C22×Dic122C2318yes—
36C23×Dic61—22no—
37C2×#11758194—28no—
38C2×#11758194C2318yes—
39C22×#92418C2314yes—
40#14519777—216no—
41#14519777—24no—
42#14519777—24no—
43#14519777C2318yes—
44#14519777C2318yes—
45C2×C4⋊Dic61—24no—
46C2×C4⋊Dic61—216no—
47C2×C4⋊Dic61—24no—
48#14519700C23164yes—
49#14519688C2318yes—
50C4×#92418C2318yes—
51C22×Q8×C61—22no—
52C23×C4×C61D412yes—
53C23×C4×C61C2311yescharacteristic
54C4⋊Q8×C61—24no—
55C4⋊Q8×C61C2318yes—
56#125×C61—24no—
57#125×C61C2318yes—
58C22⋊Q8×C61—216no—
59C4×Q8×C61—216no—
60#117×C61—24no—
61#117×C61C2318yes—
62C2×C4⋊C4×C61—22no—
63C2×C4⋊C4×C61—24no—
64C2×C4⋊C4×C61C2314yes—
65C2×C22⋊C4×C61—22no—
66C2×C42×C61—22no—
67C2×C42×C61D414yes—
68C2×C42×C61D412yes—
69C2×C42×C61C2311yescharacteristic
70C2×C42×C61C2314yes—
71C2×C42×C61C2311yescharacteristic
72C24×C61C2×D411yescharacteristic
73C2×Q8×C61—28no—
74C2×Q8×C61—48no—
75C22×C4×C61—28no—
76C22×C4×C61—24no—
77C22×C4×C61C2×D412yes—
78C22×C4×C61C2×D418yes—
79C22×C4×C61C2×D411yescharacteristic
80C22×C4×C61C2×D412yes—
81C22×C4×C61C2×D412yes—
82C22×C4×C61#4118yes—
83C22×C4×C61C2411yescharacteristic
84C22×C4×C61C2412yes—
85C22×Dic61—28no—
86C22×Dic61—24no—
87C22×Dic61—48no—
88C2×Dic122—216no—
89C2×Dic122—232no—
90C2×Dic122—28no—
91C2×Dic122—24no—
92C2×Dic122—416no—
93C2×Dic122—48no—
94C2×Dic122C2418yes—
95C4⋊C4×C61—216no—
96C4⋊C4×C61—28no—
97C4⋊C4×C61—24no—
98C4⋊C4×C61C2418yes—
99C22⋊C4×C61—28no—
100C42×C61—28no—
101C42×C61C2×D418yes—
102C42×C61C2×D412yes—
103C42×C61C2×D412yes—
104C42×C61C2412yes—
105C42×C61C2412yes—
106C4⋊Dic61—216no—
107C4⋊Dic61—216no—
108#11758194—216no—
109C2×#92418—28no—
110C2×#92418C2418yes—
111C23×C61—24no—
112C23×C61#12414yes—
113C23×C61C22×D412yes—
114C23×C61C22×D411yescharacteristic
115Q8×C61—416no—
116C2×C4×C61—24no—
117C2×C4×C61—216no—
118C2×C4×C61—28no—
119C2×C4×C61—48no—
120C2×C4×C61#12418yes—
121C2×C4×C61#12414yes—
122C2×C4×C61#13718yes—
123C2×C4×C61C22×D414yes—
124C2×C4×C61C22×D412yes—
125C2×C4×C61C22×D411yescharacteristic
126C2×C4×C61C22×D414yes—
127C2×C4×C61C2×#4114yes—
128C2×C4×C61C2×#4118yes—
129C2×C4×C61C2511yescharacteristic
130C2×Dic61—28no—
131C2×Dic61—416no—
132C2×Dic61—48no—
133Dic122—216no—
134Dic122—416no—
135Dic122—48no—
136#92418—28no—
137C2×#3139—611nomaximal, Sylow
138C22×C61—28no—
139C22×C61—24no—
140C22×C61C2×#12414yes—
141C22×C61C2×#12412yes—
142C22×C61C2×#13714yes—
143C22×C61C23×D411yescharacteristic
144C4×C61—24no—
145C4×C61—48no—
146C4×C61C2×#12414yes—
147C4×C61C2×#12412yes—
148C4×C61C2×#13718yes—
149C4×C61C22×#4112yes—
150Dic61—48no—
151C2×#533D6111yescharacteristic
152C22×C4⋊Q8—611no—
153#3139—6116no—
154C2×#491—614no—
155C2×#487—614no—
156C2×#419—614no—
157C2×C4×M16—611no—
158C2×C61—24no—
159C2×C61#313914yescomplemented
160C2×C61C22×#12411yescharacteristic
161C2×C61C22×#13712yes—
162C23×Q8—612no—
163C22×M16—612no—
164#533—24no—
165#533C2×D6118yes—
166C2×C4⋊Q8—612no—
167C2×C4⋊Q8—612no—
168C2×C4⋊Q8—618no—
169C2×C4⋊Q8—1222no—
170C2×C4⋊Q8—1224no—
171C2×C4⋊Q8C2×D6112yes—
172C2×#125C2×D6112yes—
173C2×C22⋊Q8—22no—
174C2×C4×Q8—22no—
175C2×#117C2×D6112yes—
176C22×C4⋊C4—1222no—
177C22×C42C2×D6111yescharacteristic
178#491—6132no—
179#487—6132no—
180#419—6132no—
181C2×#103—6116no—
182C4×M16—618no—
183C2×#97—612no—
184C2×C4×C8—612no—
185C61C2×#313911yescharacteristic, complemented, Sylow
186C22×Q8—22no—
187C22×Q8—614no—
188C22×Q8—618no—
189C22×Q8—1224no—
190C22×Q8—1222no—
191C22×Q8—12216no—
192C23×C4—1222no—
193C23×C4C22⋊D6112yes—
194C23×C4C22×D6111yescharacteristic
195C2×M16—618no—
196C2×M16—1228no—
197C22×C8—614no—
198C4⋊Q8—24no—
199C4⋊Q8—618no—
200C4⋊Q8—618no—
201C4⋊Q8—12216no—
202C4⋊Q8—1224no—
203C4⋊Q8—1224no—
204C4⋊Q8C22×D6118yes—
205#125—24no—
206#125C22×D6118yes—
207C22⋊Q8—216no—
208C4×Q8—216no—
209#117—24no—
210#117C22×D6118yes—
211C2×C4⋊C4—24no—
212C2×C4⋊C4—22no—
213C2×C4⋊C4—12216no—
214C2×C4⋊C4—1224no—
215C2×C4⋊C4—1224no—
216C2×C4⋊C4C22×D6114yes—
217C2×C22⋊C4—22no—
218C2×C42—22no—
219C2×C42C22⋊D6112yes—
220C2×C42C22⋊D6114yes—
221C2×C42C22×D6111yescharacteristic
222C2×C42C22×D6111yescharacteristic
223C2×C42C22×D6114yes—
224#103—6164no—
225#97—618no—
226C4×C8—618no—
227C24C2×C22⋊D6111yescharacteristic
228C2×Q8—28no—
229C2×Q8—48no—
230C2×Q8—618no—
231C2×Q8—1228no—
232C2×Q8—1224no—
233C2×Q8—12216no—
234C2×Q8—12232no—
235C2×Q8—24416no—
236C2×Q8—2448no—
237C22×C4—28no—
238C22×C4—24no—
239C22×C4—1228no—
240C22×C4—1224no—
241C22×C4—2448no—
242C22×C4#1175822618yes—
243C22×C4C2×C22⋊D6118yes—
244C22×C4C2×C22⋊D6112yes—
245C22×C4C2×C22⋊D6112yes—
246C22×C4C2×C22⋊D6111yescharacteristic
247C22×C4C2×C22⋊D6112yes—
248C22×C4C23×D6112yes—
249C22×C4C23×D6111yescharacteristic
250M16—12216no—
251C2×C8—618no—
252C2×C8—1228no—
253C4⋊C4—216no—
254C4⋊C4—28no—
255C4⋊C4—24no—
256C4⋊C4—12216no—
257C4⋊C4—12216no—
258C4⋊C4C23×D6118yes—
259C22⋊C4—28no—
260C42—28no—
261C42C2×C22⋊D6118yes—
262C42C2×C22⋊D6112yes—
263C42C2×C22⋊D6112yes—
264C42C23×D6112yes—
265C42C23×D6112yes—
266C23—24no—
267C23#1451976614yes—
268C23C22×C22⋊D6112yes—
269C23C22×C22⋊D6111yescharacteristic
270Q8—416no—
271Q8—12216no—
272Q8—24416no—
273Q8—2448no—
274C2×C4—24no—
275C2×C4—216no—
276C2×C4—28no—
277C2×C4—48no—
278C2×C4—1228no—
279C2×C4—24416no—
280C2×C4—2448no—
281C2×C4#1451976618yes—
282C2×C4#1451976614yes—
283C2×C4#1451980718yes—
284C2×C4C22×C22⋊D6114yes—
285C2×C4C22×C22⋊D6112yes—
286C2×C4C22×C22⋊D6111yescharacteristic
287C2×C4C22×C22⋊D6114yes—
288C2×C4C2×#1175822614yes—
289C2×C4C2×#1175822618yes—
290C2×C4C24×D6111yescharacteristic
291C8—1228no—
292C22—28no—
293C22—24no—
294C22C2×#1451976614yes—
295C22C2×#1451976612yes—
296C22C2×#1451980714yes—
297C22C23×C22⋊D6111yescharacteristic
298C4—24no—
299C4—48no—
300C4—2448no—
301C4C2×#1451976614yes—
302C4C2×#1451976612yes—
303C4C2×#1451980718yes—
304C4C22×#1175822612yes—
305C2—24no—
306C2#2145620114yesdirect product factor
307C2C22×#1451976611yescharacteristic
308C2C22×#1451980712yes—
subgroupG/H
centerC23C22×C22⋊D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#533C2
socleC23×C61C22×D4
prime radicalC24×C61C2×D4
hypercenterC2×#533D61
hypocenterC61C2×#3139
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#533

Complements

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

NH ≅ G/Ntype
2. #21456201C2direct (N × H)
3. C2×#16840132C2semidirect
4. C2×#16840114C2semidirect
16. #16840132C22semidirect
17. #16840114C22semidirect
159. C2×C61#3139semidirect
185. C61C2×#3139semidirect
306. C2#21456201direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197772
#214562012
C2×#168401322
C2×#168401142
C2×#168397702
C2×C4×#117581942
C2×C61×#5332
C2×#313961