Finite Group Databasebeta

← C2×#20285374 #28253936

Subgroups — C2×#20285374 #28253936

Order 13568.

1842 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811235C212yesmaximal
2#20285374C2116yesmaximal, direct product factor
3C2×#16811025C211yesmaximal, characteristic, complemented
4C2×#16811003C211yesmaximal, characteristic, complemented
5C2×#16810992C212yesmaximal, complemented
6C2×#16810881C212yesmaximal
7C2×#16810864C212yesmaximal
8C2×#16810731C212yesmaximal, complemented
9C2×C4×Dic212C212yesmaximal, complemented
10C2×C53×#405C211yesmaximal, characteristic
11C22×Dic212C2212yes—
12C22×Dic212C2212yes—
13#16811235—28no—
14#16811235C22116yes—
15C2×#13133217C2212yes—
16C2×#13133210—24no—
17C2×#13133209C2212yes—
18C2×#13133207—24no—
19C2×#13133196C2214yes—
20C2×C4×Dic106C2214yes—
21#16811025C2218yescomplemented
22#16811003C2218yescomplemented
23#16810992C22116yescomplemented
24#16810881C22116yes—
25#16810864C22116yes—
26#16810731C22116yescomplemented
27C4×Dic212C22116yescomplemented
28C2×#13133151C2212yes—
29C2×#13133149C2212yes—
30C2×#13133142C2214yes—
31C2×#13133142C2214yes—
32C22×M16×C53C2211yescharacteristic
33C23×C8×C53C2211yescharacteristic
34C2×#117×C53C2211yescharacteristic
35C53×#405C2218yes—
36C2×#97×C53C2211yescharacteristic
37C2×#97×C53C2211yescharacteristic
38C2×C4×C8×C53C2211yescharacteristic
39C2×C4×C8×C53C2211yescharacteristic
40C22×Dic106C2314yes—
41C2×Dic212—28no—
42C2×Dic212—28no—
43C2×Dic212C2318yes—
44C2×Dic212C2318yes—
45#13133217—24no—
46#13133217C2318yes—
47#13133210—232no—
48#13133209—24no—
49#13133209C2318yes—
50#13133207—232no—
51#13133196—28no—
52#13133196C23116yes—
53C4×Dic106—28no—
54C4×Dic106C23116yes—
55C2×C4⋊Dic53—24no—
56C2×C4⋊Dic53C2314yes—
57C2×#11719919—24no—
58C2×#11719919—24no—
59C2×#11719919—24no—
60C2×C22⋊Dic53—24no—
61C2×C4×Dic53—24no—
62#13133151C2318yes—
63#13133149C2318yes—
64#13133142C23116yes—
65#13133142C23116yes—
66C23×C4×C53C2311yescharacteristic
67C2×M16×C53—24no—
68C2×M16×C53C2314yes—
69C22×C8×C53—24no—
70C22×C8×C53C2314yes—
71C22×C8×C53C2311yescharacteristic
72C22×C8×C53C2311yescharacteristic
73C22×C8×C53C2311yescharacteristic
74C22×C8×C53C2311yescharacteristic
75#117×C53D414yes—
76#117×C53C2314yes—
77C2×C4⋊C4×C53D412yes—
78C2×C22⋊C4×C53D412yes—
79C2×C42×C53C2311yescharacteristic
80C2×C42×C53C2311yescharacteristic
81#97×C53C2314yes—
82#97×C53C2314yes—
83C4×C8×C53C2314yes—
84C4×C8×C53C2314yes—
85C24×C53C2×D411yescharacteristic
86C22×C4×C53—22no—
87C22×C4×C53—22no—
88C22×C4×C53C2×D412yes—
89C22×C4×C53C2×D412yes—
90C22×C4×C53C2×D411yescharacteristic
91C22×C4×C53C2×D412yes—
92C22×C4×C53C2412yes—
93C22×C4×C53C2411yescharacteristic
94C22×Dic53—24no—
95C22×Dic53—24no—
96C2×Dic106—28no—
97C2×Dic106—28no—
98C2×Dic106—24no—
99C2×Dic106C2418yes—
100M16×C53—28no—
101C2×C8×C53—22no—
102C2×C8×C53—22no—
103C2×C8×C53—28no—
104C2×C8×C53#4114yes—
105C2×C8×C53#4114yes—
106C2×C8×C53C2412yes—
107C2×C8×C53C2412yes—
108C2×C8×C53C2412yes—
109C2×C8×C53C2412yes—
110C4⋊C4×C53C2×D418yes—
111C22⋊C4×C53C2×D418yes—
112C42×C53C2×D412yes—
113C42×C53C2×D412yes—
114C42×C53C2412yes—
115C42×C53C2412yes—
116C22⋊Dic53—216no—
117C4⋊Dic53—216no—
118C4⋊Dic53—24no—
119C4⋊Dic53C2418yes—
120#11719919—216no—
121#11719919—216no—
122#11719919—216no—
123C4×Dic53—216no—
124Dic212—216no—
125Dic212—216no—
126C23×C53—22no—
127C23×C53—24no—
128C23×C53C22×D412yes—
129C23×C53C22×D411yescharacteristic
130C2×C4×C53—22no—
131C2×C4×C53—24no—
132C2×C4×C53—24no—
133C2×C4×C53—24no—
134C2×C4×C53—22no—
135C2×C4×C53—22no—
136C2×C4×C53C22×D412yes—
137C2×C4×C53C22×D414yes—
138C2×C4×C53C22×D414yes—
139C2×C4×C53C22×D411yescharacteristic
140C2×C4×C53C2×#4112yes—
141C2×C4×C53C2×#4112yes—
142C2×C4×C53C2511yescharacteristic
143C2×Dic53—28no—
144C2×Dic53—28no—
145C2×Dic53—48no—
146C2×Dic53—48no—
147Dic106—28no—
148Dic106—28no—
149Dic106—48no—
150C8×C53—22no—
151C8×C53—22no—
152C8×C53C2×#4114yes—
153C8×C53C2×#4114yes—
154C2×#3177—531nomaximal, Sylow
155C22×C53—22no—
156C22×C53—24no—
157C22×C53—44no—
158C22×C53#53212yes—
159C22×C53#57814yes—
160C22×C53C23×D411yescharacteristic
161C4×C53—22no—
162C4×C53—24no—
163C4×C53—24no—
164C4×C53#53212yes—
165C4×C53C22×#4111yescharacteristic
166C4×C53C22×#4111yescharacteristic
167Dic53—48no—
168Dic53—48no—
169C2×#541—532no—
170#3177—5316no—
171C2×#499—531no—
172C2×#494—531no—
173C2×#491—532no—
174C2×#470—532no—
175C2×#467—532no—
176C2×#441—532no—
177C2×C4×Q16—532no—
178C2×#405D5311yescharacteristic
179C2×C53—42no—
180C2×C53#317714yescomplemented
181C2×C53C2×#53211yescharacteristic
182C2×C53C2×#57812yes—
183C22×Q16—532no—
184C22×Q16—532no—
185C22×M16C2×D5311yescharacteristic
186C23×C8C2×D5311yescharacteristic
187#541—5316no—
188#541—1068no—
189C2×C4⋊Q8—532no—
190C2×#126—1064no—
191C2×#125—532no—
192C2×#125—1064no—
193C2×C22⋊Q8—534no—
194C2×C4×Q8—534no—
195C2×#117C2×D5311yescharacteristic
196#499—538no—
197#494—538no—
198#491—5316no—
199#470—5316no—
200#467—5316no—
201#441—5316no—
202C4×Q16—5316no—
203C2×#107—532no—
204C2×#106—532no—
205C2×#103—534no—
206C2×#103—534no—
207#405C2×D5318yes—
208C2×#97C2×D5311yescharacteristic
209C2×#97C2×D5311yescharacteristic
210C2×C4×C8C2×D5311yescharacteristic
211C2×C4×C8C2×D5311yescharacteristic
212C53C2×#317711yescharacteristic, complemented, Sylow
213C22×Q8—534no—
214C23×C4C22×D5311yescharacteristic
215C2×Q16—538no—
216C2×Q16—538no—
217C2×Q16—1068no—
218C2×Q16—1068no—
219C2×M16—24no—
220C2×M16C22×D5314yes—
221C22×C8—24no—
222C22×C8C22×D5311yescharacteristic
223C22×C8C22×D5314yes—
224C22×C8C22×D5311yescharacteristic
225C22×C8C22×D5311yescharacteristic
226C22×C8C22×D5311yescharacteristic
227C4⋊Q8—538no—
228C4⋊Q8—1064no—
229#126—10632no—
230#125—538no—
231#125—10632no—
232#125—1064no—
233C22⋊Q8—5316no—
234C22⋊Q8—1068no—
235C4×Q8—5316no—
236C4×Q8—1068no—
237#117D21214yes—
238#117C22×D5314yes—
239C2×C4⋊C4—534no—
240C2×C4⋊C4—1064no—
241C2×C4⋊C4—1064no—
242C2×C4⋊C4—1064no—
243C2×C4⋊C4—1064no—
244C2×C4⋊C4D21212yes—
245C2×C22⋊C4—1064no—
246C2×C22⋊C4D21212yes—
247C2×C42—1064no—
248C2×C42C22×D5311yescharacteristic
249C2×C42C22×D5311yescharacteristic
250#107—538no—
251#106—538no—
252#103—5316no—
253#103—5316no—
254#97C22×D5314yes—
255#97C22×D5314yes—
256C4×C8C22×D5314yes—
257C4×C8C22×D5314yes—
258C24C2×D21211yescharacteristic
259C2×Q8—538no—
260C2×Q8—1064no—
261C2×Q8—1068no—
262C2×Q8—1068no—
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—1064no—
266C22×C4—1064no—
267C22×C4C2×D21212yes—
268C22×C4C2×D21212yes—
269C22×C4C2×D21212yes—
270C22×C4C2×D21211yescharacteristic
271C22×C4C23×D5312yes—
272C22×C4C23×D5311yescharacteristic
273Q16—10616no—
274Q16—10616no—
275M16—28no—
276C2×C8—22no—
277C2×C8—22no—
278C2×C8—28no—
279C2×C8#1171994514yes—
280C2×C8#1171994514yes—
281C2×C8C23×D5312yes—
282C2×C8C23×D5312yes—
283C2×C8C23×D5312yes—
284C2×C8C23×D5312yes—
285C4⋊C4—538no—
286C4⋊C4—1064no—
287C4⋊C4—10616no—
288C4⋊C4—10616no—
289C4⋊C4—10616no—
290C4⋊C4—10616no—
291C4⋊C4C2×D21218yes—
292C22⋊C4—10616no—
293C22⋊C4C2×D21218yes—
294C42—10616no—
295C42C2×D21212yes—
296C42C2×D21212yes—
297C42C23×D5312yes—
298C42C23×D5312yes—
299C23—22no—
300C23—24no—
301C23C22×D21212yes—
302C23C22×D21211yescharacteristic
303Q8—1068no—
304Q8—1068no—
305Q8—2128no—
306C2×C4—22no—
307C2×C4—24no—
308C2×C4—24no—
309C2×C4—24no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—1068no—
313C2×C4—1068no—
314C2×C4—2128no—
315C2×C4—2128no—
316C2×C4C22×D21214yes—
317C2×C4C22×D21214yes—
318C2×C4C22×D21212yes—
319C2×C4C22×D21211yescharacteristic
320C2×C4C2×#1171994512yes—
321C2×C4C2×#1171994512yes—
322C2×C4C24×D5311yescharacteristic
323C8—22no—
324C8—22no—
325C8C2×#1171994514yes—
326C8C2×#1171994514yes—
327C22—24no—
328C22—22no—
329C22—44no—
330C22#1681117312yes—
331C22#1681144014yes—
332C22C23×D21211yescharacteristic
333C4—24no—
334C4—24no—
335C4—22no—
336C4—2128no—
337C4—2128no—
338C4#1681117312yes—
339C4C22×#1171994511yescharacteristic
340C4C22×#1171994511yescharacteristic
341C2—42no—
342C2#2028537414yesdirect product factor
343C2C2×#1681117311yescharacteristic
344C2C2×#1681144012yes—
subgroupG/H
centerC23C22×D212
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C53×#405C2
socleC23×C53C22×D4
prime radicalC24×C53C2×D4
hypercenterC2×#405D53
hypocenterC53C2×#3177
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#405

Complements

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

NH ≅ G/Ntype
2. #20285374C2direct (N × H)
3. C2×#16811025C2semidirect
4. C2×#16811003C2semidirect
5. C2×#16810992C2semidirect
8. C2×#16810731C2semidirect
9. C2×C4×Dic212C2semidirect
21. #16811025C22semidirect
22. #16811003C22semidirect
23. #16810992C22semidirect
26. #16810731C22semidirect
27. C4×Dic212C22semidirect
180. C2×C53#3177semidirect
212. C53C2×#3177semidirect
342. C2#20285374direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168112352
#202853742
C2×#168110252
C2×#168110032
C2×#168109922
C2×#168108812
C2×#168108642
C2×#168107312
C2×C4×Dic2122
C2×C53×#4052
C2×#317753