Finite Group Databasebeta

← C2×#21445300 #29662610

Subgroups — C2×#21445300 #29662610

Order 15616.

850 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16839959C212yesmaximal, complemented
2C2×#16839892C211yesmaximal, characteristic, complemented
3#21445300C218yesmaximal, direct product factor
4C2×#16839513C211yesmaximal, characteristic, complemented
5C2×#16839506C212yesmaximal, complemented
6C2×C61×#493C211yesmaximal, characteristic
7C22×#11758200—22no—
8C2×C4×Dic122C2211yescharacteristic
9#16839959—24no—
10#16839959C2218yescomplemented
11#16839892—22no—
12#16839892C2214yescomplemented
13C2×C4⋊#92418C2211yescharacteristic
14C2×C4⋊#92418C2212yes—
15C2×#14519706—21no—
16C2×#14519698—22no—
17C2×#14519687—21no—
18#16839513C2214yescomplemented
19#16839506C2218yescomplemented
20C22×D8×C61—21no—
21C22×D8×C61—21no—
22C2×#127×C61C2212yes—
23C61×#493—22no—
24C61×#493C2214yes—
25C2×C4×C8×C61C2211yescharacteristic
26C22×Dic122D411yescharacteristic
27C2×#11758200—28no—
28C2×#11758200—48no—
29C22×#92418—21no—
30C22×#92418—22no—
31C4×Dic122—21no—
32C4×Dic122—21no—
33C4×Dic122D412yes—
34C4×Dic122C2312yes—
35C2×C4⋊Dic61D411yescharacteristic
36C2×#11758196—21no—
37C2×C4×Dic61—21no—
38C4⋊#92418—22no—
39C4⋊#92418—21no—
40C4⋊#92418C2314yes—
41C4⋊#92418C2312yes—
42#14519706—24no—
43#14519698—28no—
44#14519687—24no—
45C22×D4×C61—22no—
46C22×D4×C61—22no—
47C22×D4×C61—22no—
48C2×D8×C61—24no—
49C2×D8×C61—24no—
50C2×D8×C61—44no—
51C2×D8×C61—44no—
52C22×C8×C61D411yescharacteristic
53C22×C8×C61D411yescharacteristic
54#127×C61—22no—
55#127×C61—22no—
56#127×C61—22no—
57#127×C61C2314yes—
58C2×C42×C61C2311yescharacteristic
59C4×C8×C61D412yes—
60C4×C8×C61C2312yes—
61C24×C61—42no—
62C2×D4×C61—24no—
63C2×D4×C61—24no—
64C2×D4×C61—24no—
65C2×D4×C61—42no—
66C2×D4×C61—42no—
67C2×D4×C61—42no—
68C2×D4×C61—44no—
69C2×D4×C61—44no—
70C2×D4×C61—44no—
71C2×D4×C61—44no—
72C2×D4×C61—84no—
73C22×C4×C61C2×D411yescharacteristic
74C22×C4×C61C2×D411yescharacteristic
75C22×C4×C61#4111yescharacteristic
76C22×Dic61—21no—
77C22×Dic61—21no—
78C2×Dic122—24no—
79C2×Dic122—21no—
80C2×Dic122C2×D412yes—
81D8×C61—48no—
82D8×C61—48no—
83C2×C8×C61—22no—
84C2×C8×C61SD1614yescomplemented
85C2×C8×C61C2×D412yes—
86C2×C8×C61C2×D412yes—
87C42×C61C2×D411yescharacteristic
88C42×C61C2×D411yescharacteristic
89C42×C61#4111yescharacteristic
90C42×C61C2411yescharacteristic
91#11758200—416no—
92C4⋊Dic61—21no—
93C4⋊Dic61C2×D412yes—
94#11758196—22no—
95#11758196—22no—
96C4×Dic61—22no—
97C4×Dic61—22no—
98C2×#92418—22no—
99C2×#92418—24no—
100C2×#92418—42no—
101C2×#92418—44no—
102C23×C61—44no—
103C23×C61—84no—
104C23×C61—84no—
105C23×C61—84no—
106C23×C61#12111yescharacteristic
107D4×C61—44no—
108D4×C61—44no—
109D4×C61—44no—
110D4×C61—44no—
111D4×C61—84no—
112D4×C61—84no—
113D4×C61—84no—
114D4×C61—84no—
115C2×C4×C61—22no—
116C2×C4×C61#12111yescharacteristic
117C2×C4×C61#12111yescharacteristic
118C2×C4×C61#12111yescharacteristic
119C2×C4×C61C2×SD1612yes—
120C2×C4×C61AGL(1,ℤ/8)12yes—
121C2×C4×C61AGL(1,ℤ/8)14yes—
122C2×C4×C61C22×D411yescharacteristic
123C2×C4×C61C22×D411yescharacteristic
124C2×C4×C61C2×#4111yescharacteristic
125C2×Dic61—22no—
126C2×Dic61—22no—
127C2×Dic61—42no—
128C2×Dic61—42no—
129Dic122—24no—
130Dic122—42no—
131C8×C61—22no—
132C8×C61C2×SD1614yescomplemented
133#92418—42no—
134#92418—44no—
135C2×#1688—611nomaximal, Sylow
136C22×C61—84no—
137C22×C61—84no—
138C22×C61—84no—
139C22×C61—168no—
140C22×C61#46012yes—
141C22×C61#46912yes—
142C22×C61#47212yes—
143C22×C61C2×#12111yescharacteristic
144C4×C61—21no—
145C4×C61—21no—
146C4×C61#46012yes—
147C4×C61#46912yes—
148C4×C61C22×SD1611yescharacteristic
149C4×C61C2×AGL(1,ℤ/8)12yes—
150C4×C61C2×AGL(1,ℤ/8)11yescharacteristic
151Dic61—42no—
152Dic61—42no—
153C2×#493D6111yescharacteristic
154C2×#460—612no—
155C2×#446—611no—
156#1688—618no—
157C2×#334—611no—
158C2×#331—612no—
159C2×C61—164no—
160C2×C61#168814yescomplemented
161C2×C61C2×#46011yescharacteristic
162C2×C61C2×#46911yescharacteristic
163C2×C61C2×#47211yescharacteristic
164C22×SD16—1222no—
165C22×D8—21no—
166C22×D8—21no—
167C2×#127C2×D6112yes—
168C2×C4×Q8—611no—
169#493—22no—
170#493C2×D6114yes—
171#460—618no—
172#460—1224no—
173#446—614no—
174#446—1222no—
175C2×C4⋊C8—611no—
176C2×C4⋊C8—612no—
177C2×C4⋊C8—1221no—
178C2×#102—1222no—
179C2×#97—1221no—
180C2×C4×C8C2×D6111yescharacteristic
181#334—614no—
182#331—618no—
183C61C2×#168811yescharacteristic, complemented, Sylow
184C22×Q8—611no—
185C22×D4—22no—
186C22×D4—22no—
187C22×D4—22no—
188C2×SD16—1228no—
189C2×SD16—2448no—
190C2×D8—24no—
191C2×D8—24no—
192C2×D8—44no—
193C2×D8—44no—
194C22×C8—1222no—
195C22×C8—1221no—
196C22×C8C22⋊D6111yescharacteristic
197C22×C8C22⋊D6111yescharacteristic
198#127—22no—
199#127—22no—
200#127—22no—
201#127C22×D6114yes—
202C4×Q8—612no—
203C4×Q8—612no—
204C4×Q8—1221no—
205C4×Q8—1221no—
206C2×C4⋊C4—611no—
207C2×C4⋊C4—1221no—
208C2×C42—1221no—
209C2×C42C22×D6111yescharacteristic
210C4⋊C8—612no—
211C4⋊C8—614no—
212C4⋊C8—1224no—
213C4⋊C8—1222no—
214C4⋊C8—1221no—
215#102—1228no—
216#97—1224no—
217C4×C8C22⋊D6112yes—
218C4×C8C22×D6112yes—
219C24—42no—
220C2×Q8—612no—
221C2×Q8—1221no—
222C2×Q8—1224no—
223C2×D4—24no—
224C2×D4—24no—
225C2×D4—24no—
226C2×D4—42no—
227C2×D4—42no—
228C2×D4—42no—
229C2×D4—44no—
230C2×D4—44no—
231C2×D4—44no—
232C2×D4—44no—
233C2×D4—84no—
234C22×C4—1221no—
235C22×C4—1221no—
236C22×C4D4×D6111yescharacteristic
237C22×C4#1175822411yescharacteristic
238C22×C4C2×C22⋊D6111yescharacteristic
239SD16—24416no—
240D8—48no—
241D8—48no—
242C2×C8—22no—
243C2×C8—1224no—
244C2×C8—1222no—
245C2×C8—2444no—
246C2×C8—2442no—
247C2×C8#1175820014yescomplemented
248C2×C8C2×C22⋊D6112yes—
249C2×C8C2×C22⋊D6112yes—
250C4⋊C4—612no—
251C4⋊C4—1222no—
252C4⋊C4—1221no—
253C4⋊C4—1222no—
254C42—1222no—
255C42—1222no—
256C42D4×D6111yescharacteristic
257C42#1175822411yescharacteristic
258C42C2×C22⋊D6111yescharacteristic
259C42C23×D6111yescharacteristic
260C23—44no—
261C23—84no—
262C23—84no—
263C23—84no—
264C23#1451974811yescharacteristic
265Q8—1224no—
266Q8—2442no—
267D4—44no—
268D4—44no—
269D4—44no—
270D4—44no—
271D4—84no—
272D4—84no—
273D4—84no—
274D4—84no—
275C2×C4—22no—
276C2×C4—1222no—
277C2×C4—1222no—
278C2×C4—2442no—
279C2×C4—2442no—
280C2×C4#1451974811yescharacteristic
281C2×C4#1451974811yescharacteristic
282C2×C4#1451974811yescharacteristic
283C2×C4C2×#1175820012yes—
284C2×C4#1451980114yes—
285C2×C4#1451980312yes—
286C2×C4C2×D4×D6111yescharacteristic
287C2×C4C22×C22⋊D6111yescharacteristic
288C2×C4C2×#1175822411yescharacteristic
289C8—22no—
290C8—2444no—
291C8—2442no—
292C8C2×#1175820014yescomplemented
293C22—84no—
294C22—84no—
295C22—84no—
296C22—168no—
297C22#1683995912yes—
298C22#1684001212yes—
299C22#1684002912yes—
300C22C2×#1451974811yescharacteristic
301C4—21no—
302C4—21no—
303C4—2442no—
304C4—2442no—
305C4#1683995912yes—
306C4#1684001212yes—
307C4C22×#1175820011yescharacteristic
308C4C2×#1451980112yes—
309C4C2×#1451980311yescharacteristic
310C2—164no—
311C2#2144530014yesdirect product factor
312C2C2×#1683995911yescharacteristic
313C2C2×#1684001211yescharacteristic
314C2C2×#1684002911yescharacteristic
subgroupG/H
centerC23#14519748
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
Fitting, prime radicalC2×C61×#493C2
socleC23×C61#121
hypercenterC2×#493D61
hypocenterC61C2×#1688
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#493

Complements

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

NH ≅ G/Ntype
1. C2×#16839959C2semidirect
2. C2×#16839892C2semidirect
3. #21445300C2direct (N × H)
4. C2×#16839513C2semidirect
5. C2×#16839506C2semidirect
10. #16839959C22semidirect
12. #16839892C22semidirect
18. #16839513C22semidirect
19. #16839506C22semidirect
84. C2×C8×C61SD16semidirect
132. C8×C61C2×SD16semidirect
160. C2×C61#1688semidirect
183. C61C2×#1688semidirect
247. C2×C8#11758200semidirect
292. C8C2×#11758200semidirect
311. C2#21445300direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168399592
C2×#168398922
#214453002
C2×#168395132
C2×#168395062
C2×C61×#4932
C2×#168861