Finite Group Databasebeta

← C2×#21445342 #29662548

Subgroups — C2×#21445342 #29662548

Order 15616.

694 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840167C211yesmaximal, characteristic, complemented
2C2×#16840052C212yesmaximal
3#21445342C218yesmaximal, direct product factor
4C2×#16839513C211yesmaximal, characteristic, complemented
5C2×#16839510C212yesmaximal, complemented
6C2×C61×#436C211yesmaximal, characteristic
7C2×#14519777C2212yes—
8#16840167—22no—
9#16840167C2214yescomplemented
10#16840052—24no—
11#16840052C2218yes—
12C2×#14519711—21no—
13C2×#14519711—21no—
14C2×#14519708—22no—
15C2×C4⋊#92418C2212yes—
16C2×#14519698—22no—
17#16839513C2214yescomplemented
18#16839510C2218yescomplemented
19C22×M16×C61—21no—
20C2×C4×D4×C61C2211yescharacteristic
21C61×#436—22no—
22C61×#436C2214yes—
23C2×C4⋊C8×C61C2211yescharacteristic
24C2×C22⋊C8×C61—21no—
25C2×C4×C8×C61C2211yescharacteristic
26C22×Dic122—22no—
27C22×#92418—22no—
28#14519777—22no—
29#14519777—22no—
30#14519777—22no—
31#14519777C2314yes—
32C2×C4⋊Dic61—22no—
33C2×C4⋊Dic61—22no—
34#14519711—24no—
35#14519711—24no—
36#14519708—28no—
37C4⋊#92418—22no—
38C4⋊#92418C2314yes—
39#14519698—28no—
40C22×D4×C61D411yescharacteristic
41C23×C4×C61—21no—
42C2×M16×C61—24no—
43C2×M16×C61—44no—
44C22×C8×C61—21no—
45C22×C8×C61D411yescharacteristic
46C22×C8×C61D411yescharacteristic
47C4×D4×C61—21no—
48C4×D4×C61—21no—
49C4×D4×C61D412yes—
50C4×D4×C61C2312yes—
51C2×C4⋊C4×C61D411yescharacteristic
52C2×C22⋊C4×C61—21no—
53C2×C42×C61C2311yescharacteristic
54C4⋊C8×C61—21no—
55C4⋊C8×C61C2312yes—
56C22⋊C8×C61—24no—
57C4×C8×C61D412yes—
58C4×C8×C61C2312yes—
59C24×C61—21no—
60C2×D4×C61—21no—
61C2×D4×C61—24no—
62C2×D4×C61C2×D412yes—
63C22×C4×C61—21no—
64C22×C4×C61—22no—
65C22×C4×C61—22no—
66C22×C4×C61—42no—
67C22×C4×C61—42no—
68C22×C4×C61C2×D411yescharacteristic
69C22×C4×C61C2×D411yescharacteristic
70C22×C4×C61#4111yescharacteristic
71C22×Dic61—42no—
72C2×Dic122—24no—
73C2×Dic122—42no—
74C2×Dic122—84no—
75M16×C61—48no—
76C2×C8×C61—22no—
77C2×C8×C61—22no—
78C2×C8×C61—42no—
79C2×C8×C61SD1614yes—
80C2×C8×C61C2×D412yes—
81C2×C8×C61C2×D412yes—
82C4⋊C4×C61—21no—
83C4⋊C4×C61C2×D412yes—
84C22⋊C4×C61—22no—
85C22⋊C4×C61—22no—
86C42×C61C2×D411yescharacteristic
87C42×C61C2×D411yescharacteristic
88C42×C61#4111yescharacteristic
89C42×C61C2411yescharacteristic
90C4⋊Dic61—24no—
91C4⋊Dic61—24no—
92C4⋊Dic61—42no—
93C4⋊Dic61—42no—
94C2×#92418—24no—
95C2×#92418—44no—
96C23×C61—22no—
97C23×C61—42no—
98C23×C61—42no—
99C23×C61—42no—
100C23×C61#12111yescharacteristic
101D4×C61—24no—
102D4×C61—42no—
103C2×C4×C61—22no—
104C2×C4×C61—22no—
105C2×C4×C61—42no—
106C2×C4×C61—42no—
107C2×C4×C61—42no—
108C2×C4×C61—44no—
109C2×C4×C61#12111yescharacteristic
110C2×C4×C61#12111yescharacteristic
111C2×C4×C61#12111yescharacteristic
112C2×C4×C61C2×SD1612yes—
113C2×C4×C61#13712yes—
114C2×C4×C61#13714yes—
115C2×C4×C61C22×D411yescharacteristic
116C2×C4×C61C22×D411yescharacteristic
117C2×C4×C61C2×#4111yescharacteristic
118C2×Dic61—44no—
119C2×Dic61—84no—
120Dic122—84no—
121Dic122—84no—
122C8×C61—22no—
123C8×C61—42no—
124C8×C61C2×SD1614yes—
125#92418—44no—
126C2×#1695—611nomaximal, Sylow
127C22×C61—42no—
128C22×C61—42no—
129C22×C61—42no—
130C22×C61—84no—
131C22×C61#46112yes—
132C22×C61#47012yes—
133C22×C61#47212yes—
134C22×C61C2×#12111yescharacteristic
135C4×C61—21no—
136C4×C61—21no—
137C4×C61—42no—
138C4×C61#46112yes—
139C4×C61#47012yes—
140C4×C61C22×SD1611yescharacteristic
141C4×C61C2×#13711yescharacteristic
142C4×C61C2×#13712yes—
143Dic61—84no—
144C2×#500—611no—
145C2×#476—612no—
146C2×#436D6111yescharacteristic
147#1695—618no—
148C2×#334—611no—
149C2×#333—612no—
150C2×C61—82no—
151C2×C61#169514yescomplemented
152C2×C61C2×#46111yescharacteristic
153C2×C61C2×#47011yescharacteristic
154C2×C61C2×#47211yescharacteristic
155C22×M16—21no—
156C2×C4⋊Q8—612no—
157C2×C4×D4C2×D6111yescharacteristic
158#500—614no—
159#500—1222no—
160#476—618no—
161#476—1224no—
162#436—22no—
163#436C2×D6114yes—
164C2×#107—1221no—
165C2×#107—1221no—
166C2×#106—1222no—
167C2×C4⋊C8—612no—
168C2×C4⋊C8C2×D6111yescharacteristic
169C2×#102—1222no—
170C2×C22⋊C8—21no—
171C2×C4×C8C2×D6111yescharacteristic
172#334—614no—
173#333—618no—
174C61C2×#169511yescharacteristic, complemented, Sylow
175C22×Q8—1222no—
176C22×D4D24411yescharacteristic
177C23×C4—21no—
178C2×M16—24no—
179C2×M16—44no—
180C22×C8—21no—
181C22×C8—1222no—
182C22×C8C22⋊D6111yescharacteristic
183C22×C8C22⋊D6111yescharacteristic
184C4⋊Q8—614no—
185C4⋊Q8—1222no—
186C4⋊Q8—1222no—
187C4⋊Q8—1222no—
188C4×D4—21no—
189C4×D4—21no—
190C4×D4D24412yes—
191C4×D4C22×D6112yes—
192C2×C4⋊C4—1222no—
193C2×C4⋊C4—1222no—
194C2×C4⋊C4D24411yescharacteristic
195C2×C22⋊C4—21no—
196C2×C42C22×D6111yescharacteristic
197#107—1224no—
198#107—1224no—
199#106—1228no—
200C4⋊C8—21no—
201C4⋊C8—614no—
202C4⋊C8—1222no—
203C4⋊C8C22×D6112yes—
204#102—1228no—
205C22⋊C8—24no—
206C4×C8C22⋊D6112yes—
207C4×C8C22×D6112yes—
208C24—21no—
209C2×Q8—1224no—
210C2×Q8—4884no—
211C2×Q8—2442no—
212C2×D4—24no—
213C2×D4—21no—
214C2×D4C2×D24412yes—
215C22×C4—21no—
216C22×C4—22no—
217C22×C4—22no—
218C22×C4—42no—
219C22×C4—42no—
220C22×C4—2442no—
221C22×C4C2×D24411yescharacteristic
222C22×C4#1175822211yescharacteristic
223C22×C4C2×C22⋊D6111yescharacteristic
224M16—48no—
225C2×C8—22no—
226C2×C8—22no—
227C2×C8—42no—
228C2×C8—1224no—
229C2×C8—2444no—
230C2×C8#1175820014yes—
231C2×C8C2×C22⋊D6112yes—
232C2×C8C2×C22⋊D6112yes—
233C4⋊C4—21no—
234C4⋊C4—1224no—
235C4⋊C4—1224no—
236C4⋊C4—2442no—
237C4⋊C4—2442no—
238C4⋊C4C2×D24412yes—
239C22⋊C4—22no—
240C22⋊C4—22no—
241C42C2×D24411yescharacteristic
242C42#1175822211yescharacteristic
243C42C2×C22⋊D6111yescharacteristic
244C42C23×D6111yescharacteristic
245C23—22no—
246C23—42no—
247C23—42no—
248C23—42no—
249C23#1451975111yescharacteristic
250Q8—4884no—
251Q8—4884no—
252D4—24no—
253D4—42no—
254C2×C4—22no—
255C2×C4—22no—
256C2×C4—42no—
257C2×C4—44no—
258C2×C4—42no—
259C2×C4—42no—
260C2×C4—4884no—
261C2×C4—2444no—
262C2×C4#1451975111yescharacteristic
263C2×C4#1451975111yescharacteristic
264C2×C4#1451975111yescharacteristic
265C2×C4C2×#1175820012yes—
266C2×C4#1451980712yes—
267C2×C4#1451981014yes—
268C2×C4C22×C22⋊D6111yescharacteristic
269C2×C4C22×D24411yescharacteristic
270C2×C4C2×#1175822211yescharacteristic
271C8—22no—
272C8—42no—
273C8—2444no—
274C8C2×#1175820014yes—
275C22—42no—
276C22—42no—
277C22—42no—
278C22—84no—
279C22#1683996712yes—
280C22#1684002012yes—
281C22#1684003212yes—
282C22C2×#1451975111yescharacteristic
283C4—21no—
284C4—21no—
285C4—42no—
286C4—4884no—
287C4#1683996712yes—
288C4#1684002012yes—
289C4C22×#1175820011yescharacteristic
290C4C2×#1451980711yescharacteristic
291C4C2×#1451981012yes—
292C2—82no—
293C2#2144534214yesdirect product factor
294C2C2×#1683996711yescharacteristic
295C2C2×#1684002011yescharacteristic
296C2C2×#1684003211yescharacteristic
subgroupG/H
centerC23#14519751
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×C61×#436C2
socleC23×C61#121
prime radicalC22×D4×C61D4
hypercenterC2×#436D61
hypocenterC61C2×#1695
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#436

Complements

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

NH ≅ G/Ntype
1. C2×#16840167C2semidirect
3. #21445342C2direct (N × H)
4. C2×#16839513C2semidirect
5. C2×#16839510C2semidirect
9. #16840167C22semidirect
17. #16839513C22semidirect
18. #16839510C22semidirect
151. C2×C61#1695semidirect
174. C61C2×#1695semidirect
293. C2#21445342direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168401672
C2×#168400522
#214453422
C2×#168395132
C2×#168395102
C2×C61×#4362
C2×#169561