Finite Group Databasebeta

← C2×#20291620 #28329971

Subgroups — C2×#20291620 #28329971

Order 13568.

1750 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20291620C2116yesmaximal, direct product factor
2C2×#16811675C214yesmaximal, complemented
3C2×#16811674C212yesmaximal, complemented
4C2×Q8×#88324C212yesmaximal, complemented
5C2×#16811648C214yesmaximal
6C2×#16811645C211yesmaximal, characteristic
7C2×#16811641C211yesmaximal, characteristic
8C2×#16811178C211yesmaximal, characteristic
9#16811675C22132yescomplemented
10#16811674C22116yescomplemented
11Q8×#88324C22116yescomplemented
12#16811648C22132yes—
13#16811645C2218yes—
14#16811641C2218yes—
15C2×#13133284C2212yes—
16C2×#13133284C2214yes—
17C2×C4⋊#88324C2212yes—
18C2×C4⋊#88324C2214yes—
19C2×#13133274C2212yes—
20C2×#13133274C2212yes—
21C2×#13133272C2212yes—
22C2×#13133272C2214yes—
23C2×C4×#88324C2211yescharacteristic
24C2×C4×#88324C2211yescharacteristic
25C2×C4×#88324C2214yes—
26#16811178C418yes—
27#16811178C2218yes—
28C2×#13133217C411yescharacteristic
29C2×#13133208C412yes—
30C2×#13133197C412yes—
31C2×#13133193C412yes—
32C2×Q8×Dic53C2212yes—
33C2×#13133182C2212yes—
34C2×#13133175C2212yes—
35C2×C42×D53C2211yescharacteristic
36C2×C4⋊Q8×C53C411yescharacteristic
37C22×#88324C2312yes—
38C22×#88324C2314yes—
39C22×#88324C2312yes—
40#13133284C2318yes—
41#13133284C23116yes—
42C4⋊#88324C2318yes—
43C4⋊#88324C23116yes—
44#13133274C2318yes—
45#13133274C2318yes—
46#13133272C2318yes—
47#13133272C23116yes—
48C4×#88324C2314yes—
49C4×#88324C2314yes—
50C4×#88324C23116yes—
51C22×Dic106C2×C412yes—
52C22×C4×D53C2×C411yescharacteristic
53C22×C4×D53C2×C411yescharacteristic
54C22×C4×D53C2311yescharacteristic
55#13133217C2×C418yes—
56#13133208C2×C4116yes—
57#13133197C2×C4116yes—
58#13133193C2×C4116yes—
59Q8×Dic53C2×C418yes—
60Q8×Dic53C2318yes—
61#13133182C2×C418yes—
62#13133182C2318yes—
63#13133175C2×C418yes—
64#13133175C2318yes—
65C2×C4⋊Dic53C2×C412yes—
66C2×C4⋊Dic53C2×C412yes—
67C2×C4⋊Dic53C2×C414yes—
68C2×#11719919C2×C414yes—
69C2×#11719921C2×C414yes—
70C2×C4×Dic53C2×C411yescharacteristic
71C2×C4×Dic53C2311yescharacteristic
72C2×C4×Dic53C2314yes—
73C2×C4×Dic53C2311yescharacteristic
74C42×D53C2×C414yes—
75C42×D53C2314yes—
76C22×Q8×C53C2×C412yes—
77C4⋊Q8×C53C2×C418yes—
78C2×C4⋊C4×C53C2×C412yes—
79C2×C4⋊C4×C53C2×C412yes—
80C2×C42×C53C2×C411yescharacteristic
81C23×D53C22×C411yescharacteristic
82C2×Q8×C53—28no—
83C2×Q8×C53C22×C418yes—
84C22×C4×C53C22×C411yescharacteristic
85C22×C4×C53C22×C411yescharacteristic
86C22×C4×C53C22×C414yes—
87C22×C4×C53C22×C411yescharacteristic
88C22×Dic53C22×C411yescharacteristic
89C22×Dic53C22×C411yescharacteristic
90C22×Dic53C22×C414yes—
91C22×Dic53C2411yescharacteristic
92C2×C4×D53—24no—
93C2×C4×D53—24no—
94C2×C4×D53—42no—
95C2×C4×D53C22×C412yes—
96C2×C4×D53C22×C414yes—
97C2×C4×D53C22×C414yes—
98C2×C4×D53C2412yes—
99C2×Dic106—44no—
100C2×Dic106C22×C418yes—
101C2×#88324—24no—
102C2×#88324—28no—
103C2×#88324—24no—
104C2×#88324C2414yes—
105C2×#88324C2418yes—
106C2×#88324C2414yes—
107C4⋊C4×C53C22×C418yes—
108C4⋊C4×C53C22×C418yes—
109C42×C53C22×C414yes—
110#11719921C22×C4116yes—
111C4⋊Dic53C22×C418yes—
112C4⋊Dic53C22×C418yes—
113C4⋊Dic53C22×C4116yes—
114#11719919C22×C4116yes—
115C4×Dic53C22×C412yes—
116C4×Dic53C22×C412yes—
117C4×Dic53C22×C414yes—
118C4×Dic53C22×C418yes—
119C4×Dic53C2412yes—
120C4×Dic53C2412yes—
121C4×Dic53C2418yes—
122C23×C53C23×C411yescharacteristic
123C22×D53—22no—
124C22×D53—22no—
125C22×D53—22no—
126C22×D53C23×C412yes—
127Q8×C53—216no—
128C2×C4×C53—22no—
129C2×C4×C53—28no—
130C2×C4×C53—22no—
131C2×C4×C53#13114yes—
132C2×C4×C53C23×C412yes—
133C2×C4×C53C23×C412yes—
134C2×C4×C53C23×C418yes—
135C2×C4×C53C23×C412yes—
136C2×Dic53—22no—
137C2×Dic53—28no—
138C2×Dic53—22no—
139C2×Dic53C23×C418yes—
140C2×Dic53C23×C412yes—
141C2×Dic53C23×C412yes—
142C2×Dic53C23×C411yescharacteristic
143C2×Dic532−1+414yes—
144C2×Dic53C2511yescharacteristic
145C4×D53—28no—
146C4×D53—24no—
147C4×D53—24no—
148C4×D53—44no—
149Dic106—48no—
150#88324—24no—
151#88324—28no—
152#88324—24no—
153C2×#2985—531nomaximal, Sylow
154C22×C53#51912yes—
155C22×C53C2×#13112yes—
156C22×C53#56812yes—
157C22×C53C24×C411yescharacteristic
158C2×D53—22no—
159C2×D53—22no—
160C2×D53—22no—
161C2×D53—44no—
162C4×C53—22no—
163C4×C53—28no—
164C4×C53—22no—
165C4×C53C2×#13114yes—
166Dic53—22no—
167Dic53—28no—
168Dic53—22no—
169Dic53#51912yes—
170Dic53C2×2−1+412yes—
171C2×#533—531no—
172#2985—5316no—
173C2×#446—532no—
174C2×#446—534no—
175C2×C8×Q8—532no—
176C2×#433—534no—
177C2×#432—531no—
178C2×#431—531no—
179C2×C53#298514yescomplemented
180C2×C53C2×#51911yescharacteristic
181C2×C53C22×#13111yescharacteristic
182C2×C53C2×#56811yescharacteristic
183D53—42no—
184#533—538no—
185#533—538no—
186C2×C4⋊Q8—531no—
187C2×C4⋊Q8#615711yescharacteristic
188C2×#125—532no—
189C2×C22⋊Q8—532no—
190C2×C22⋊Q8—532no—
191C2×C4×Q8—532no—
192C2×C4×Q8—532no—
193C2×#117—532no—
194C22×C42—531no—
195#446—5316no—
196#446—5332no—
197C8×Q8—5316no—
198#433—5332no—
199#432—538no—
200#431—538no—
201C2×C4⋊C8—532no—
202C2×C4⋊C8—532no—
203C2×C4⋊C8—534no—
204C2×C4⋊C8—534no—
205C2×C22⋊C8—532no—
206C2×C22⋊C8—532no—
207C2×#97—532no—
208C2×#97—534no—
209C2×C4×C8—531no—
210C2×C4×C8—531no—
211C2×C4×C8—534no—
212C53C2×#298511yescharacteristic, complemented, Sylow
213C22×Q8—532no—
214C22×Q8C2×#615712yes—
215C23×C4—531no—
216C23×C4—531no—
217C23×C4—531no—
218C22×C8—532no—
219C22×C8—532no—
220C22×C8—534no—
221C4⋊Q8—538no—
222C4⋊Q8C2×#615718yes—
223#125—5316no—
224C22⋊Q8—5316no—
225C22⋊Q8—5316no—
226C4×Q8—538no—
227C4×Q8—538no—
228C4×Q8—538no—
229C4×Q8—538no—
230#117—538no—
231#117—538no—
232C2×C4⋊C4—532no—
233C2×C4⋊C4—534no—
234C2×C4⋊C4—534no—
235C2×C4⋊C4—532no—
236C2×C4⋊C4C2×#615712yes—
237C2×C4⋊C4C2×#615712yes—
238C2×C22⋊C4—534no—
239C2×C42—534no—
240C2×C42—531no—
241C2×C42—531no—
242C2×C42—531no—
243C2×C42—534no—
244C2×C42—534no—
245C2×C42C2×#615711yescharacteristic
246C4⋊C8—538no—
247C4⋊C8—538no—
248C4⋊C8—5316no—
249C4⋊C8—5316no—
250C22⋊C8—538no—
251C22⋊C8—538no—
252#97—538no—
253#97—5316no—
254C4×C8—534no—
255C4×C8—534no—
256C4×C8—5316no—
257C24—531no—
258C2×Q8—28no—
259C2×Q8—538no—
260C2×Q8—2124no—
261C2×Q8C22×#615718yes—
262C22×C4—531no—
263C22×C4—531no—
264C22×C4—531no—
265C22×C4—534no—
266C22×C4—532no—
267C22×C4—534no—
268C22×C4—532no—
269C22×C4—534no—
270C22×C4—1064no—
271C22×C4—1064no—
272C22×C4—2122no—
273C22×C4C22×#615711yescharacteristic
274C22×C4C22×#615711yescharacteristic
275C22×C4C22×#615714yes—
276C22×C4C22×#615711yescharacteristic
277C2×C8—534no—
278C2×C8—538no—
279C2×C8—534no—
280C2×C8—1064no—
281C2×C8—1068no—
282C2×C8—1064no—
283C4⋊C4—538no—
284C4⋊C4—5316no—
285C4⋊C4—5316no—
286C4⋊C4—538no—
287C4⋊C4C22×#615718yes—
288C4⋊C4C22×#615718yes—
289C22⋊C4—5316no—
290C42—532no—
291C42—538no—
292C42—532no—
293C42—532no—
294C42—532no—
295C42—534no—
296C42—538no—
297C42C22×#615714yes—
298C23—532no—
299C23—1062no—
300C23—1062no—
301C23—1062no—
302C23C23×#615711yescharacteristic
303Q8—216no—
304Q8—2128no—
305C2×C4—22no—
306C2×C4—28no—
307C2×C4—22no—
308C2×C4—534no—
309C2×C4—531no—
310C2×C4—531no—
311C2×C4—532no—
312C2×C4—532no—
313C2×C4—538no—
314C2×C4—1064no—
315C2×C4—1064no—
316C2×C4—1062no—
317C2×C4—1062no—
318C2×C4—1068no—
319C2×C4—1068no—
320C2×C4—2124no—
321C2×C4#1313330414yes—
322C2×C4C23×#615712yes—
323C2×C4C23×#615712yes—
324C2×C4C23×#615718yes—
325C2×C4C23×#615712yes—
326C8—1064no—
327C8—1068no—
328C8—1064no—
329C22—1062no—
330C22—1062no—
331C22—1062no—
332C22—2124no—
333C22#1681169112yes—
334C22C2×#1313330412yes—
335C22#1681170312yes—
336C22C24×#615711yescharacteristic
337C4—22no—
338C4—28no—
339C4—22no—
340C4—532no—
341C4—532no—
342C4—1062no—
343C4—1062no—
344C4—1068no—
345C4C2×#1313330414yes—
346C2—2122no—
347C2#2029162014yesdirect product factor
348C2C2×#1681169111yescharacteristic
349C2C22×#1313330411yescharacteristic
350C2C2×#1681170311yescharacteristic
subgroupG/H
centerC23C23×#6157
commutatorC22×C53C24×C4
FrattiniC22C24×#6157
FittingC2×C4⋊Q8×C53C4
socleC23×C53C23×C4
prime radicalC23×D53C22×C4
cosocleC2×Dic53C25
hypercenterC2×C4⋊Q8#6157
hypocenterC53C2×#2985
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. #20291620C2direct (N × H)
2. C2×#16811675C2semidirect
3. C2×#16811674C2semidirect
4. C2×Q8×#88324C2semidirect
9. #16811675C22semidirect
10. #16811674C22semidirect
11. Q8×#88324C22semidirect
179. C2×C53#2985semidirect
212. C53C2×#2985semidirect
347. C2#20291620direct (N × H)

Maximal subgroups

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

subgroupindex
#202916202
C2×#168116752
C2×#168116742
C2×Q8×#883242
C2×#168116482
C2×#168116452
C2×#168116412
C2×#168111782
C2×#298553