Finite Group Databasebeta

← C2×#22620277 #33955211

Subgroups — C2×#22620277 #33955211

Order 18688.

2182 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989144C211yesmaximal, characteristic, complemented
2C2×#17989137C211yesmaximal, characteristic
3#22620277C2116yesmaximal, direct product factor
4C2×#17988956C212yesmaximal, complemented
5C2×#17988952C212yesmaximal, complemented
6C2×#17988947C214yesmaximal, complemented
7C2×#17988584C214yesmaximal, complemented
8C22×#97×C73C211yesmaximal, characteristic, complemented
9C22×#11924028C2212yes—
10#17989144—24no—
11#17989144C2218yescomplemented
12#17989137—24no—
13#17989137C2218yes—
14C2×#14556591C2211yescharacteristic
15C2×#14556591C2212yes—
16C2×#14556588C2211yescharacteristic
17C2×#14556583C2212yes—
18C2×#14556579C2212yes—
19C2×#14556570—22no—
20C2×#14556565—22no—
21C2×C4×Dic146—22no—
22C2×C4×D292—22no—
23C2×#14556550C2212yes—
24#17988956C22116yescomplemented
25#17988952C22116yescomplemented
26#17988947C22132yescomplemented
27#17988584C22132yescomplemented
28C2×#14556516C2218yes—
29C2×#14556513C2218yes—
30C23×C8×C73C2212yes—
31C22×C42×C73C2211yescharacteristic
32C2×#97×C73C2212yes—
33C2×#97×C73C2212yes—
34C2×#97×C73C2218yescomplemented
35C2×#11924028—24no—
36C2×#11924028—216no—
37C2×#11924028C2318yes—
38C22×Dic146—22no—
39C22×Dic146C2312yes—
40C22×D292—22no—
41C22×D292C2312yes—
42C22×C22⋊D73—22no—
43C22×C4×D73—22no—
44#14556591—22no—
45#14556591—24no—
46#14556591C2314yes—
47#14556591C2318yes—
48#14556588—22no—
49#14556588C2314yes—
50#14556583—24no—
51#14556583C2318yes—
52#14556579—24no—
53#14556579C2318yes—
54#14556570—216no—
55#14556565—216no—
56C4×Dic146—216no—
57C4×D292—216no—
58#14556550—24no—
59#14556550C2318yes—
60C2×C4⋊Dic73—22no—
61C2×C4⋊Dic73—22no—
62C2×C4⋊Dic73C2314yes—
63C2×#11924007—24no—
64C2×C22⋊Dic73—22no—
65C2×#11924005—24no—
66C2×C4×Dic73—22no—
67#14556516C23132yes—
68#14556513C23132yes—
69C23×C4×C73D412yes—
70C23×C4×C73C2311yescharacteristic
71C22×C8×C73—28no—
72C22×C8×C73C2314yes—
73C22×C8×C73C2318yes—
74C2×C42×C73D414yes—
75C2×C42×C73D412yes—
76C2×C42×C73C2311yescharacteristic
77C2×C42×C73C2311yescharacteristic
78C2×C42×C73C2314yes—
79#97×C73C2318yes—
80#97×C73C2318yes—
81C23×D73—22no—
82#11924028—232no—
83#11924028—416no—
84C2×Dic146—28no—
85C2×Dic146—28no—
86C2×Dic146—22no—
87C2×Dic146—48no—
88C2×Dic146C2414yes—
89C2×D292—28no—
90C2×D292—28no—
91C2×D292—22no—
92C2×D292—48no—
93C2×D292C2414yes—
94C2×C22⋊D73—28no—
95C2×C22⋊D73—48no—
96C22×Dic73—24no—
97C22×Dic73—22no—
98C2×C4×D73—28no—
99C2×C4×D73—48no—
100C4⋊Dic73—28no—
101C4⋊Dic73—28no—
102C4⋊Dic73—24no—
103C4⋊Dic73C2418yes—
104#11924007—216no—
105C22⋊Dic73—28no—
106#11924005—216no—
107C4×Dic73—28no—
108C24×C73C2×D411yescharacteristic
109C22×C4×C73—44no—
110C22×C4×C73C2×D412yes—
111C22×C4×C73C2×D412yes—
112C22×C4×C73C2×D418yes—
113C22×C4×C73C2×D412yes—
114C22×C4×C73C2×D411yescharacteristic
115C22×C4×C73#4118yes—
116C22×C4×C73C2411yescharacteristic
117C22×C4×C73C2412yes—
118C2×C8×C73—28no—
119C2×C8×C73—216no—
120C2×C8×C73C2418yes—
121C42×C73C2×D418yes—
122C42×C73C2×D412yes—
123C42×C73C2×D412yes—
124C42×C73C2412yes—
125C42×C73C2412yes—
126C23×C73—24no—
127C23×C73#12414yes—
128C23×C73C22×D412yes—
129C23×C73C22×D411yescharacteristic
130C22×D73—24no—
131C22×D73—44no—
132C22×D73—48no—
133C2×C4×C73—24no—
134C2×C4×C73—24no—
135C2×C4×C73—48no—
136C2×C4×C73#12414yes—
137C2×C4×C73#12418yes—
138C2×C4×C73C22×D414yes—
139C2×C4×C73C22×D414yes—
140C2×C4×C73C22×D412yes—
141C2×C4×C73C22×D411yescharacteristic
142C2×C4×C73C2×#4114yes—
143C2×C4×C73C2×#4118yes—
144C2×C4×C73C2511yescharacteristic
145C22⋊D73—416no—
146C2×Dic73—28no—
147C2×Dic73—24no—
148C2×Dic73—44no—
149C2×Dic73—48no—
150D292—28no—
151D292—416no—
152D292—44no—
153C4×D73—416no—
154Dic146—28no—
155Dic146—416no—
156Dic146—44no—
157C8×C73—28no—
158C22×C73—28no—
159C22×C73—24no—
160C22×C73C2×#12414yes—
161C22×C73C2×#12412yes—
162C22×C73#57514yes—
163C22×C73C23×D411yescharacteristic
164C2×D73—44no—
165C2×D73—48no—
166C2×D73—88no—
167C4×C73—24no—
168C4×C73—24no—
169C4×C73C2×#12412yes—
170C4×C73C2×#12414yes—
171C4×C73C22×#4112yes—
172Dic73—44no—
173Dic73—48no—
174C2×#3135—731nomaximal, Sylow
175C2×C73—24no—
176C2×C73#313514yescomplemented
177C2×C73C22×#12411yescharacteristic
178C2×C73C2×#57512yes—
179D73—84no—
180C2×#533—731no—
181C2×#532—731no—
182#3135—7316no—
183C2×#491—732no—
184C2×#490—732no—
185C2×#489—734no—
186C2×#416—734no—
187C22×#97D7311yescharacteristic, complemented
188C73C2×#313511yescharacteristic, complemented, Sylow
189C22×#41—732no—
190C23×C8C2×D7312yes—
191#533—738no—
192#533—1464no—
193#532—738no—
194#532—1464no—
195C2×C4⋊Q8—732no—
196C2×C4⋊Q8—731no—
197C2×#127—731no—
198C2×#125—732no—
199C2×#124—732no—
200C2×C22⋊Q8—1462no—
201C2×#121—1462no—
202C2×C4×Q8—1462no—
203C2×C4×D4—1462no—
204C2×#117—732no—
205C22×C42C2×D7311yescharacteristic
206#491—7316no—
207#490—7316no—
208#489—7332no—
209#416—7332no—
210C2×#103—738no—
211C2×#102—738no—
212C2×#97C2×D7312yes—
213C2×#97C2×D7312yes—
214C2×#97C2×D7318yescomplemented
215C2×#41—738no—
216C2×#41—14616no—
217C2×#41—1464no—
218C22×Q8—732no—
219C22×Q8—1462no—
220C22×D4—732no—
221C22×D4—1462no—
222C22×D4—1462no—
223C23×C4—1462no—
224C23×C4D29212yes—
225C23×C4C22×D7311yescharacteristic
226C22×C8—28no—
227C22×C8C22×D7314yes—
228C22×C8C22×D7318yes—
229C4⋊Q8—738no—
230C4⋊Q8—734no—
231C4⋊Q8—1462no—
232C4⋊Q8—1464no—
233#127—734no—
234#127—1462no—
235#125—738no—
236#125—1464no—
237#124—738no—
238#124—1464no—
239C22⋊Q8—14616no—
240#121—14616no—
241C4×Q8—14616no—
242C4×D4—14616no—
243#117—738no—
244#117—1464no—
245C2×C4⋊C4—734no—
246C2×C4⋊C4—1462no—
247C2×C4⋊C4—1464no—
248C2×C4⋊C4—1462no—
249C2×C22⋊C4—1462no—
250C2×C22⋊C4—1464no—
251C2×C42—1462no—
252C2×C42D29214yes—
253C2×C42D29212yes—
254C2×C42C22×D7311yescharacteristic
255C2×C42C22×D7311yescharacteristic
256C2×C42C22×D7314yes—
257#103—7332no—
258#102—7332no—
259#97C22×D7318yes—
260#97C22×D7318yes—
261C24—1462no—
262C24C2×D29211yescharacteristic
263#41—29216no—
264#41—14632no—
265C2×Q8—2928no—
266C2×Q8—734no—
267C2×Q8—1468no—
268C2×Q8—1468no—
269C2×Q8—1462no—
270C2×D4—2928no—
271C2×D4—2928no—
272C2×D4—734no—
273C2×D4—1468no—
274C2×D4—1468no—
275C2×D4—1462no—
276C2×D4—1468no—
277C22×C4—44no—
278C22×C4—2928no—
279C22×C4—1464no—
280C22×C4—1462no—
281C22×C4—1468no—
282C22×C4C2×D29212yes—
283C22×C4C2×D29212yes—
284C22×C4C2×D29218yes—
285C22×C4C2×D29212yes—
286C22×C4C2×D29211yescharacteristic
287C22×C4#1192402818yes—
288C22×C4C23×D7311yescharacteristic
289C22×C4C23×D7312yes—
290C2×C8—28no—
291C2×C8—216no—
292C2×C8C23×D7318yes—
293C4⋊C4—738no—
294C4⋊C4—14616no—
295C4⋊C4—1464no—
296C4⋊C4—1468no—
297C4⋊C4—1468no—
298C22⋊C4—1468no—
299C22⋊C4—14616no—
300C42—1468no—
301C42C2×D29218yes—
302C42C2×D29212yes—
303C42C2×D29212yes—
304C42C23×D7312yes—
305C42C23×D7312yes—
306C23—24no—
307C23—2928no—
308C23—2924no—
309C23—1464no—
310C23#1455657914yes—
311C23C22×D29212yes—
312C23C22×D29211yescharacteristic
313Q8—29216no—
314Q8—2924no—
315Q8—1468no—
316D4—29216no—
317D4—29216no—
318D4—2924no—
319D4—1468no—
320C2×C4—24no—
321C2×C4—24no—
322C2×C4—48no—
323C2×C4—2928no—
324C2×C4—2924no—
325C2×C4—29216no—
326C2×C4—1468no—
327C2×C4—1464no—
328C2×C4#1455657914yes—
329C2×C4#1455657918yes—
330C2×C4C22×D29214yes—
331C2×C4C22×D29214yes—
332C2×C4C22×D29212yes—
333C2×C4C22×D29211yescharacteristic
334C2×C4C2×#1192402814yes—
335C2×C4C2×#1192402818yes—
336C2×C4C24×D7311yescharacteristic
337C8—28no—
338C22—28no—
339C22—24no—
340C22—2928no—
341C22—2924no—
342C22—5848no—
343C22C2×#1455657914yes—
344C22C2×#1455657912yes—
345C22#1798938714yes—
346C22C23×D29211yescharacteristic
347C4—24no—
348C4—24no—
349C4—2928no—
350C4—2924no—
351C4C2×#1455657914yes—
352C4C2×#1455657912yes—
353C4C22×#1192402812yes—
354C2—24no—
355C2—5844no—
356C2#2262027714yesdirect product factor
357C2C22×#1455657911yescharacteristic
358C2C2×#1798938712yes—
subgroupG/H
centerC22×C4C2×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC22×#97×C73C2
socleC23×C73C22×D4
prime radicalC2×#17989137C2
hypercenterC22×#97D73
hypocenterC73C2×#3135
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C22×#97

Complements

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

NH ≅ G/Ntype
1. C2×#17989144C2semidirect
3. #22620277C2direct (N × H)
4. C2×#17988956C2semidirect
5. C2×#17988952C2semidirect
6. C2×#17988947C2semidirect
7. C2×#17988584C2semidirect
8. C22×#97×C73C2semidirect
11. #17989144C22semidirect
24. #17988956C22semidirect
25. #17988952C22semidirect
26. #17988947C22semidirect
27. #17988584C22semidirect
34. C2×#97×C73C22semidirect
176. C2×C73#3135semidirect
187. C22×#97D73semidirect
188. C73C2×#3135semidirect
214. C2×#97C2×D73semidirect
356. C2#22620277direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891442
C2×#179891372
#226202772
C2×#179889562
C2×#179889522
C2×#179889472
C2×#179885842
C22×#97×C732
C2×#313573