Finite Group Databasebeta

← C2×#21451933 #29846561

Subgroups — C2×#21451933 #29846561

Order 15616.

2982 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519756C212yesmaximal
2#21451933C2116yesmaximal, direct product factor
3C2×#16839694C214yesmaximal, complemented
4C2×#16839683C214yesmaximal, complemented
5C2×#16839622C214yesmaximal
6C22×#95×C61C211yesmaximal, characteristic
7C23×Dic122C2212yes—
8C2×#14519756—216no—
9C2×#14519756C22116yes—
10C22×C4⋊Dic61C2212yes—
11C22×C4⋊Dic61C2214yes—
12C22×C4⋊Dic61C2214yes—
13C22×#11758196C2214yes—
14C22×C22⋊Dic61C2214yes—
15#16839694C22132yescomplemented
16#16839683C22132yescomplemented
17#16839622C22132yes—
18C2×#14519684C2218yes—
19C24×C4×C61C2211yescharacteristic
20C24×C4×C61C2212yes—
21C2×#95×C61C2214yes—
22C2×#95×C61C2218yes—
23C22×Dic122—28no—
24C22×Dic122—48no—
25C22×Dic122C2318yes—
26C23×Dic61C2314yes—
27C23×Dic61C2314yes—
28#14519756—264no—
29C2×C4⋊Dic61—28no—
30C2×C4⋊Dic61—48no—
31C2×C4⋊Dic61—48no—
32C2×C4⋊Dic61C2318yes—
33C2×C4⋊Dic61C23116yes—
34C2×C4⋊Dic61C23116yes—
35C2×#11758196—216no—
36C2×#11758196C23116yes—
37C2×C22⋊Dic61—216no—
38C2×C22⋊Dic61C23116yes—
39#14519684C23132yes—
40C25×C61C2311yescharacteristic
41C23×C4×C61—44no—
42C23×C4×C61—44no—
43C23×C4×C61—44no—
44C23×C4×C61D418yes—
45C23×C4×C61Q8116yescomplemented
46C23×C4×C61C2312yes—
47C23×C4×C61C2314yes—
48C23×C4×C61C2314yes—
49C23×C4×C61C2318yes—
50#95×C61C23116yes—
51C24×C61—24no—
52C24×C61—22no—
53C24×C61—22no—
54C24×C61C2×D414yes—
55C24×C61C2×Q818yes—
56C24×C61C2412yes—
57C24×C61C2411yescharacteristic
58C22×C4×C61—28no—
59C22×C4×C61—28no—
60C22×C4×C61—28no—
61C22×C4×C61—416no—
62C22×C4×C61—432no—
63C22×C4×C61—48no—
64C22×C4×C61—48no—
65C22×C4×C61—48no—
66C22×C4×C61C2×D418yes—
67C22×C4×C61C2×D4116yes—
68C22×C4×C61C2×Q8116yes—
69C22×C4×C61C2×Q8132yescomplemented
70C22×C4×C61C2414yes—
71C22×C4×C61C2418yes—
72C22×Dic61—28no—
73C22×Dic61—28no—
74C22×Dic61—216no—
75C22×Dic61—28no—
76C22×Dic61—28no—
77C22×Dic61C2418yes—
78C22×Dic61C2418yes—
79C2×Dic122—216no—
80C2×Dic122—416no—
81C2×Dic122—432no—
82C22⋊Dic61—232no—
83C4⋊Dic61—216no—
84C4⋊Dic61—416no—
85C4⋊Dic61—416no—
86#11758196—232no—
87C23×C61—28no—
88C23×C61—28no—
89C23×C61—216no—
90C23×C61—216no—
91C23×C61—24no—
92C23×C61—22no—
93C23×C61—22no—
94C23×C61C4⋊Q8116yes—
95C23×C61C22×D414yes—
96C23×C61C22×D412yes—
97C23×C61C22×Q818yes—
98C23×C61C22×Q814yes—
99C23×C61H(5,𝔽2)14yes—
100C23×C61H(5,𝔽2)12yes—
101C23×C612−1+412yes—
102C23×C61C2511yescharacteristic
103C2×C4×C61—216no—
104C2×C4×C61—232no—
105C2×C4×C61—28no—
106C2×C4×C61—28no—
107C2×C4×C61—28no—
108C2×C4×C61—416no—
109C2×C4×C61—432no—
110C2×C4×C61C22×D418yes—
111C2×C4×C61C22×Q8116yes—
112C2×Dic61—28no—
113C2×Dic61—28no—
114C2×Dic61—28no—
115C2×Dic61—216no—
116C2×Dic61—28no—
117C2×Dic61—416no—
118C2×Dic61—416no—
119Dic122—432no—
120C2×#2659—611nomaximal, Sylow
121C22×C61—232no—
122C22×C61—24no—
123C22×C61—24no—
124C22×C61—28no—
125C22×C61—28no—
126C22×C61C2×C4⋊Q818yes—
127C22×C61C2×C4⋊Q814yes—
128C22×C61#53414yes—
129C22×C61#53714yes—
130C22×C61#54318yes—
131C22×C61#54418yes—
132C22×C61C23×D411yescharacteristic
133C22×C61C23×Q812yes—
134C22×C61C2×H(5,𝔽2)12yes—
135C22×C61C2×H(5,𝔽2)11yescharacteristic
136C22×C61C2×2−1+411yescharacteristic
137C4×C61—28no—
138C4×C61—216no—
139Dic61—48no—
140Dic61—48no—
141C22×C22⋊Q8—612no—
142#2659—6116no—
143C2×#398—614no—
144C2×#395—614no—
145C2×#380—614no—
146C22×#95D6111yescharacteristic
147C2×C61—28no—
148C2×C61#265918yescomplemented
149C2×C61C22×C4⋊Q811yescharacteristic
150C2×C61C2×#53411yescharacteristic
151C2×C61C2×#53711yescharacteristic
152C2×C61C2×#54312yes—
153C2×C61C2×#54412yes—
154C23×Q8—612no—
155C24×C4C2×D6112yes—
156C24×C4C2×D6111yescharacteristic
157C2×C22⋊Q8—6116no—
158C2×C22⋊Q8—12216no—
159C22×C4⋊C4—614no—
160C22×C4⋊C4—612no—
161C22×C4⋊C4—614no—
162C22×C4⋊C4—614no—
163C22×C22⋊C4—614no—
164#398—6132no—
165#395—6132no—
166#380—6132no—
167C2×#95—618no—
168C2×#95C2×D6114yes—
169C2×#95C2×D6118yes—
170C61C2×#265911yescharacteristic, complemented, Sylow
171C25C22×D6111yescharacteristic
172C22×Q8—618no—
173C22×Q8—1228no—
174C22×Q8—2448no—
175C23×C4—44no—
176C23×C4—44no—
177C23×C4—44no—
178C23×C4—614no—
179C23×C4—614no—
180C23×C4Dic122116yescomplemented
181C23×C4D24418yes—
182C23×C4C22×D6114yes—
183C23×C4C22×D6112yes—
184C23×C4C22×D6118yes—
185C23×C4C22×D6114yes—
186C22⋊Q8—12264no—
187C2×C4⋊C4—6116no—
188C2×C4⋊C4—618no—
189C2×C4⋊C4—6116no—
190C2×C4⋊C4—6116no—
191C2×C4⋊C4—12216no—
192C2×C4⋊C4—1228no—
193C2×C4⋊C4—2448no—
194C2×C4⋊C4—2448no—
195C2×C22⋊C4—6116no—
196C2×C22⋊C4—12216no—
197#95—6132no—
198#95C22×D61116yes—
199C24—24no—
200C24—22no—
201C24—22no—
202C24C2×Dic12218yes—
203C24C2×D24414yes—
204C24C23×D6112yes—
205C24C23×D6111yescharacteristic
206C2×Q8—12216no—
207C2×Q8—24416no—
208C2×Q8—24432no—
209C22×C4—28no—
210C22×C4—28no—
211C22×C4—28no—
212C22×C4—432no—
213C22×C4—416no—
214C22×C4—48no—
215C22×C4—48no—
216C22×C4—48no—
217C22×C4—618no—
218C22×C4—618no—
219C22×C4—1228no—
220C22×C4—1228no—
221C22×C4—1228no—
222C22×C4—12216no—
223C22×C4—1228no—
224C22×C4C2×Dic122116yes—
225C22×C4C2×Dic122132yescomplemented
226C22×C4C2×D24418yes—
227C22×C4C2×D244116yes—
228C22×C4C23×D6114yes—
229C22×C4C23×D6118yes—
230C4⋊C4—12232no—
231C4⋊C4—12216no—
232C4⋊C4—24416no—
233C4⋊C4—24416no—
234C22⋊C4—12232no—
235C23—28no—
236C23—22no—
237C23—24no—
238C23—22no—
239C23—28no—
240C23—216no—
241C23—216no—
242C23#14519777116yes—
243C23C22×D24414yes—
244C23C22×D24412yes—
245C23C22×Dic12218yes—
246C23C22×Dic12214yes—
247C23#1451982214yes—
248C23#1451982212yes—
249C23#1451982512yes—
250C23C24×D6111yescharacteristic
251Q8—24432no—
252C2×C4—216no—
253C2×C4—28no—
254C2×C4—28no—
255C2×C4—28no—
256C2×C4—232no—
257C2×C4—432no—
258C2×C4—416no—
259C2×C4—1228no—
260C2×C4—1228no—
261C2×C4—1228no—
262C2×C4—12216no—
263C2×C4—1228no—
264C2×C4—24416no—
265C2×C4—24416no—
266C2×C4C22×D24418yes—
267C2×C4C22×Dic122116yes—
268C22—28no—
269C22—28no—
270C22—232no—
271C22—24no—
272C22—24no—
273C22C2×#1451977718yes—
274C22C2×#1451977714yes—
275C22#1684032414yes—
276C22#1684034314yes—
277C22#1684038818yes—
278C22#1684039318yes—
279C22C23×D24411yescharacteristic
280C22C23×Dic12212yes—
281C22C2×#1451982211yescharacteristic
282C22C2×#1451982212yes—
283C22C2×#1451982511yescharacteristic
284C4—216no—
285C4—28no—
286C4—2448no—
287C4—2448no—
288C2—28no—
289C2#2145193318yesdirect product factor
290C2C22×#1451977711yescharacteristic
291C2C2×#1684032411yescharacteristic
292C2C2×#1684034311yescharacteristic
293C2C2×#1684038812yes—
294C2C2×#1684039312yes—
subgroupG/H
centerC24C23×D61
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC22×#95×C61C2
socleC24×C61C24
prime radicalC25×C61C23
hypercenterC22×#95D61
hypocenterC61C2×#2659
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×#95

Complements

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

NH ≅ G/Ntype
2. #21451933C2direct (N × H)
3. C2×#16839694C2semidirect
4. C2×#16839683C2semidirect
15. #16839694C22semidirect
16. #16839683C22semidirect
45. C23×C4×C61Q8semidirect
69. C22×C4×C61C2×Q8semidirect
148. C2×C61#2659semidirect
170. C61C2×#2659semidirect
180. C23×C4Dic122semidirect
225. C22×C4C2×Dic122semidirect
289. C2#21451933direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197562
#214519332
C2×#168396942
C2×#168396832
C2×#168396222
C22×#95×C612
C2×#265961