Finite Group Databasebeta

← C2×#21451939 #29847187

Subgroups — C2×#21451939 #29847187

Order 15616.

2462 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×#14519769C211yesmaximal, characteristic
2#21451939C2116yesmaximal, direct product factor
3C2×#16839693C214yesmaximal
4C2×#16839681C214yesmaximal
5C2×#16839631C212yesmaximal
6C2×#16839627C212yesmaximal
7C2×#16839608C211yesmaximal, characteristic
8C22×C4⋊Q8×C61C211yesmaximal, characteristic
9C2×#14519769—28no—
10C2×#14519769C2218yes—
11C22×C4⋊Dic61C2211yescharacteristic
12C22×C4⋊Dic61C2211yescharacteristic
13C22×#11758196C2212yes—
14C22×#11758196C2212yes—
15C22×#11758196C2218yes—
16C22×C4×Dic61C2212yes—
17#16839693C22132yes—
18#16839681C22132yes—
19#16839631C22116yes—
20#16839627C22116yes—
21#16839608C2218yes—
22C2×#14519684C2218yes—
23C2×#14519684C2212yes—
24C2×#14519684C2212yes—
25C23×Q8×C61C2212yes—
26C2×C4⋊Q8×C61—28no—
27C2×C4⋊Q8×C61C2218yes—
28C22×C4⋊C4×C61C2212yes—
29C22×C4⋊C4×C61C2212yes—
30C22×C42×C61C2211yescharacteristic
31C23×Dic61C2312yes—
32C23×Dic61C2312yes—
33C23×Dic61C2314yes—
34#14519769—232no—
35C2×C4⋊Dic61—24no—
36C2×C4⋊Dic61—24no—
37C2×C4⋊Dic61C2314yes—
38C2×C4⋊Dic61C2314yes—
39C2×#11758196—28no—
40C2×#11758196—28no—
41C2×#11758196—416no—
42C2×#11758196C2318yes—
43C2×#11758196C2318yes—
44C2×#11758196C23132yes—
45C2×C4×Dic61Q8116yescomplemented
46C2×C4×Dic61C2318yes—
47#14519684C2318yes—
48#14519684C23132yes—
49#14519684C2318yes—
50C22×Q8×C61—28no—
51C22×Q8×C61—48no—
52C22×Q8×C61C2318yes—
53C23×C4×C61C2314yes—
54C23×C4×C61C2311yescharacteristic
55C23×C4×C61C2311yescharacteristic
56C23×C4×C61C2311yescharacteristic
57C4⋊Q8×C61—232no—
58C2×C4⋊C4×C61—28no—
59C2×C4⋊C4×C61—28no—
60C2×C4⋊C4×C61C2318yes—
61C2×C4⋊C4×C61C2318yes—
62C2×C42×C61D418yes—
63C2×C42×C61C2314yes—
64C24×C61C2411yescharacteristic
65C2×Q8×C61—216no—
66C2×Q8×C61—416no—
67C2×Q8×C61—432no—
68C22×C4×C61—24no—
69C22×C4×C61—24no—
70C22×C4×C61—28no—
71C22×C4×C61—216no—
72C22×C4×C61C2×D414yes—
73C22×C4×C61C2×D414yes—
74C22×C4×C61C2×D414yes—
75C22×C4×C61C2×Q818yes—
76C22×C4×C61C2418yes—
77C22×C4×C61C2412yes—
78C22×C4×C61C2412yes—
79C22×C4×C61C2412yes—
80C22×Dic61—28no—
81C22×Dic61—28no—
82C22×Dic61—24no—
83C22×Dic61—24no—
84C22×Dic61—28no—
85C22×Dic61—28no—
86C22×Dic61C2×Q8116yes—
87C22×Dic61C2414yes—
88C22×Dic61C2414yes—
89C22×Dic61C2418yes—
90C4⋊C4×C61—216no—
91C4⋊C4×C61—216no—
92C42×C61C2×D4116yes—
93C4⋊Dic61—28no—
94C4⋊Dic61—28no—
95#11758196—216no—
96#11758196—216no—
97#11758196—432no—
98C4×Dic61C2×Q8132yescomplemented
99C23×C61C22×D412yes—
100C23×C61C22×Q814yes—
101C23×C61H(5,𝔽2)14yes—
102C23×C612−1+414yes—
103C23×C61C2511yescharacteristic
104Q8×C61—432no—
105C2×C4×C61—28no—
106C2×C4×C61—28no—
107C2×C4×C61—24no—
108C2×C4×C61—24no—
109C2×C4×C61—28no—
110C2×C4×C61—216no—
111C2×C4×C61—416no—
112C2×C4×C61C4⋊Q8116yes—
113C2×C4×C61C22×D414yes—
114C2×C4×C61C22×D414yes—
115C2×C4×C61C22×D414yes—
116C2×C4×C61C22×Q818yes—
117C2×Dic61—232no—
118C2×Dic61—28no—
119C2×Dic61—28no—
120C2×Dic61—24no—
121C2×Dic61—24no—
122C2×Dic61—28no—
123C2×Dic61—28no—
124C2×Dic61—48no—
125C2×Dic61—48no—
126C2×Dic61C22×Q8116yes—
127C2×#2660—611nomaximal, Sylow
128C22×C61C2×C4⋊Q814yes—
129C22×C61#53514yes—
130C22×C61#53614yes—
131C22×C61#544116yes—
132C22×C61C23×D411yescharacteristic
133C22×C61C23×Q812yes—
134C22×C61C2×H(5,𝔽2)12yes—
135C22×C61C2×2−1+412yes—
136C4×C61—24no—
137C4×C61—24no—
138C4×C61—48no—
139C4×C61C2×C4⋊Q818yes—
140Dic61—216no—
141Dic61—44no—
142Dic61—44no—
143C22×C4⋊Q8D6111yescharacteristic
144C22×#125—611no—
145#2660—6116no—
146C2×#398—614no—
147C2×#395—614no—
148C2×#384—612no—
149C2×#382—612no—
150C2×#376—611no—
151C2×C61#266018yescomplemented
152C2×C61C22×C4⋊Q811yescharacteristic
153C2×C61C2×#53511yescharacteristic
154C2×C61C2×#53611yescharacteristic
155C2×C61C2×#54414yes—
156C23×Q8C2×D6112yes—
157C2×C4⋊Q8—28no—
158C2×C4⋊Q8C2×D6118yes—
159C2×#125—618no—
160C2×#125—1228no—
161C22×C4⋊C4—612no—
162C22×C4⋊C4—612no—
163C22×C4⋊C4—611no—
164C22×C4⋊C4—611no—
165C22×C4⋊C4—618no—
166C22×C4⋊C4C2×D6112yes—
167C22×C4⋊C4C2×D6112yes—
168C22×C42—612no—
169C22×C42C2×D6111yescharacteristic
170#398—6132no—
171#395—6132no—
172#384—6116no—
173#382—6116no—
174#376—618no—
175C2×#95—612no—
176C2×#95—618no—
177C2×#95—612no—
178C61C2×#266011yescharacteristic, complemented, Sylow
179C22×Q8—28no—
180C22×Q8—48no—
181C22×Q8C22×D6118yes—
182C23×C4—614no—
183C23×C4—612no—
184C23×C4—612no—
185C23×C4C22×D6114yes—
186C23×C4C22×D6111yescharacteristic
187C23×C4C22×D6111yescharacteristic
188C23×C4C22×D6111yescharacteristic
189C4⋊Q8—232no—
190#125—12232no—
191C2×C4⋊C4—28no—
192C2×C4⋊C4—28no—
193C2×C4⋊C4—614no—
194C2×C4⋊C4—614no—
195C2×C4⋊C4—618no—
196C2×C4⋊C4—618no—
197C2×C4⋊C4—6132no—
198C2×C4⋊C4—1228no—
199C2×C4⋊C4—1228no—
200C2×C4⋊C4—1224no—
201C2×C4⋊C4—1224no—
202C2×C4⋊C4—24416no—
203C2×C4⋊C4C22×D6118yes—
204C2×C4⋊C4C22×D6118yes—
205C2×C42—6116no—
206C2×C42—618no—
207C2×C42C22⋊D6118yes—
208C2×C42C22×D6114yes—
209#95—618no—
210#95—618no—
211#95—6132no—
212C24C23×D6111yescharacteristic
213C2×Q8—216no—
214C2×Q8—416no—
215C2×Q8—432no—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—28no—
219C22×C4—216no—
220C22×C4—6116no—
221C22×C4—618no—
222C22×C4—614no—
223C22×C4—614no—
224C22×C4—1228no—
225C22×C4—1228no—
226C22×C4—1224no—
227C22×C4—1224no—
228C22×C4—1228no—
229C22×C4—1228no—
230C22×C4Q8×D6118yes—
231C22×C4C2×C22⋊D6114yes—
232C22×C4C2×C22⋊D6114yes—
233C22×C4C2×C22⋊D6114yes—
234C22×C4C23×D6118yes—
235C22×C4C23×D6112yes—
236C22×C4C23×D6112yes—
237C22×C4C23×D6112yes—
238C4⋊C4—216no—
239C4⋊C4—216no—
240C4⋊C4—12216no—
241C4⋊C4—12216no—
242C4⋊C4—1228no—
243C4⋊C4—1228no—
244C4⋊C4—24432no—
245C42—6132no—
246C42C2×C22⋊D61116yes—
247C23C22×C22⋊D6112yes—
248C23C2×Q8×D6114yes—
249C23#1451982214yes—
250C23#1451982514yes—
251C23C24×D6111yescharacteristic
252Q8—432no—
253C2×C4—28no—
254C2×C4—28no—
255C2×C4—24no—
256C2×C4—24no—
257C2×C4—28no—
258C2×C4—216no—
259C2×C4—416no—
260C2×C4—6116no—
261C2×C4—1228no—
262C2×C4—1228no—
263C2×C4—12232no—
264C2×C4—1224no—
265C2×C4—1224no—
266C2×C4—1228no—
267C2×C4—1228no—
268C2×C4—2448no—
269C2×C4—2448no—
270C2×C4#14519775116yes—
271C2×C4C22×C22⋊D6114yes—
272C2×C4C22×C22⋊D6114yes—
273C2×C4C22×C22⋊D6114yes—
274C2×C4C2×Q8×D6118yes—
275C22C2×#1451977514yes—
276C22#1684032914yes—
277C22#1684033614yes—
278C22#16840389116yes—
279C22C23×C22⋊D6111yescharacteristic
280C22C22×Q8×D6112yes—
281C22C2×#1451982212yes—
282C22C2×#1451982512yes—
283C4—24no—
284C4—24no—
285C4—48no—
286C4—12216no—
287C4—2444no—
288C4—2444no—
289C4C2×#1451977518yes—
290C2#2145193918yesdirect product factor
291C2C22×#1451977511yescharacteristic
292C2C2×#1684032911yescharacteristic
293C2C2×#1684033611yescharacteristic
294C2C2×#1684038914yes—
subgroupG/H
centerC24C23×D61
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC22×C4⋊Q8×C61C2
socle, prime radicalC24×C61C24
hypercenterC22×C4⋊Q8D61
hypocenterC61C2×#2660
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #21451939C2direct (N × H)
45. C2×C4×Dic61Q8semidirect
98. C4×Dic61C2×Q8semidirect
151. C2×C61#2660semidirect
178. C61C2×#2660semidirect
290. C2#21451939direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197692
#214519392
C2×#168396932
C2×#168396812
C2×#168396312
C2×#168396272
C2×#168396082
C22×C4⋊Q8×C612
C2×#266061