Finite Group Databasebeta

← C2×#22620331 #33955281

Subgroups — C2×#22620331 #33955281

Order 18688.

2182 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556583C211yesmaximal, characteristic, complemented
2#22620331C2116yesmaximal, direct product factor
3C2×#17988955C212yesmaximal, complemented
4C2×#17988951C212yesmaximal, complemented
5C2×#17988941C214yesmaximal, complemented
6C2×#17988588C214yesmaximal, complemented
7C2×C4×#11924012C211yesmaximal, characteristic, complemented
8C2×#532×C73C211yesmaximal, characteristic
9C22×#11924012C2212yes—
10C2×#14556583—22no—
11C2×#14556583—24no—
12C2×#14556583C2212yes—
13C2×#14556583C2212yes—
14C2×#14556583C2218yescomplemented
15C22×C4⋊Dic73C2212yes—
16C22×#11924007—22no—
17#17988955C22116yescomplemented
18#17988951C22116yescomplemented
19#17988941C22132yescomplemented
20#17988588C22132yescomplemented
21C2×#14556515C2218yes—
22C2×#14556512C2218yes—
23C4×#11924012C2218yescomplemented
24C2×#14556502C2212yes—
25C2×C4×#10596831C2212yes—
26C22×#41×C73C2212yes—
27#532×C73—24no—
28#532×C73C2218yes—
29C2×C4⋊Q8×C73C2211yescharacteristic
30C2×#127×C73C2211yescharacteristic
31C2×#124×C73C2212yes—
32C2×#121×C73—22no—
33C2×C4×D4×C73—22no—
34C22×C42×C73C2211yescharacteristic
35C23×Dic73—22no—
36C2×#11924012—28no—
37C2×#11924012C2318yes—
38C22×#10596831C2314yes—
39#14556583—24no—
40#14556583—24no—
41#14556583—216no—
42#14556583C2318yes—
43#14556583C2318yes—
44C2×C4⋊Dic73—22no—
45C2×C4⋊Dic73—24no—
46C2×C4⋊Dic73C2314yes—
47C2×C4⋊Dic73C2318yes—
48C2×#11924007—24no—
49C2×#11924007—24no—
50C2×#11924007—216no—
51#14556515C23132yes—
52#14556512C23132yes—
53#14556502C2318yes—
54C4×#10596831C2318yes—
55C2×#41×C73—24no—
56C2×#41×C73—216no—
57C2×#41×C73C2318yes—
58C22×Q8×C73C2312yes—
59C22×D4×C73—22no—
60C22×D4×C73—22no—
61C22×D4×C73C2312yes—
62C23×C4×C73—22no—
63C23×C4×C73D412yes—
64C23×C4×C73C2311yescharacteristic
65C4⋊Q8×C73—22no—
66C4⋊Q8×C73C2314yes—
67#127×C73—22no—
68#127×C73C2314yes—
69#124×C73—24no—
70#124×C73C2318yes—
71#121×C73—216no—
72C4×D4×C73—216no—
73C2×C4⋊C4×C73—22no—
74C2×C22⋊C4×C73—24no—
75C2×C42×C73D412yes—
76C2×C42×C73D414yes—
77C2×C42×C73C2311yescharacteristic
78C2×C42×C73C2311yescharacteristic
79C2×C42×C73C2314yes—
80C22×Dic73—28no—
81C22×Dic73—24no—
82C22×Dic73—48no—
83#11924012—216no—
84C2×#10596831—28no—
85C2×#10596831C2418yes—
86C4⋊Dic73—28no—
87C4⋊Dic73—24no—
88C4⋊Dic73C2418yes—
89#11924007—216no—
90#11924007—216no—
91C24×C73—22no—
92C24×C73C2×D411yescharacteristic
93#41×C73—232no—
94#41×C73—416no—
95C2×Q8×C73—22no—
96C2×Q8×C73—28no—
97C2×Q8×C73C2414yes—
98C2×D4×C73—28no—
99C2×D4×C73—28no—
100C2×D4×C73—22no—
101C2×D4×C73—28no—
102C2×D4×C73—48no—
103C2×D4×C73—48no—
104C2×D4×C73C2414yes—
105C22×C4×C73—22no—
106C22×C4×C73—28no—
107C22×C4×C73—44no—
108C22×C4×C73—48no—
109C22×C4×C73C2×D412yes—
110C22×C4×C73C2×D412yes—
111C22×C4×C73C2×D418yes—
112C22×C4×C73C2×D411yescharacteristic
113C22×C4×C73C2×D412yes—
114C22×C4×C73#4118yes—
115C22×C4×C73C2411yescharacteristic
116C22×C4×C73C2412yes—
117C4⋊C4×C73—28no—
118C22⋊C4×C73—216no—
119C42×C73C2×D418yes—
120C42×C73C2×D412yes—
121C42×C73C2×D412yes—
122C42×C73C2412yes—
123C42×C73C2412yes—
124C23×C73—24no—
125C23×C73—24no—
126C23×C73—44no—
127C23×C73—48no—
128C23×C73#12414yes—
129C23×C73C22×D412yes—
130C23×C73C22×D411yescharacteristic
131Q8×C73—28no—
132Q8×C73—44no—
133D4×C73—28no—
134D4×C73—416no—
135D4×C73—416no—
136D4×C73—44no—
137C2×C4×C73—24no—
138C2×C4×C73—24no—
139C2×C4×C73—24no—
140C2×C4×C73—48no—
141C2×C4×C73—44no—
142C2×C4×C73—416no—
143C2×C4×C73#12414yes—
144C2×C4×C73#12418yes—
145C2×C4×C73C22×D414yes—
146C2×C4×C73C22×D414yes—
147C2×C4×C73C22×D412yes—
148C2×C4×C73C22×D411yescharacteristic
149C2×C4×C73C2×#4114yes—
150C2×C4×C73C2×#4118yes—
151C2×C4×C73C2511yescharacteristic
152C2×Dic73—28no—
153C2×Dic73—416no—
154C2×Dic73—48no—
155#10596831—28no—
156C22×C73—28no—
157C22×C73—24no—
158C22×C73—44no—
159C22×C73—48no—
160C22×C73—88no—
161C22×C73C2×#12414yes—
162C22×C73C2×#12412yes—
163C22×C73#57514yes—
164C22×C73C23×D411yescharacteristic
165C4×C73—24no—
166C4×C73—24no—
167C4×C73—44no—
168C4×C73C2×#12414yes—
169C4×C73C2×#12412yes—
170C4×C73C22×#4112yes—
171Dic73—48no—
172C2×#3142—731nomaximal, Sylow
173C2×C73—24no—
174C2×C73—84no—
175C2×C73#314214yescomplemented
176C2×C73C22×#12411yescharacteristic
177C2×C73C2×#57512yes—
178C2×#532D7311yescharacteristic
179C22×#125—731no—
180#3142—7316no—
181C2×#491—732no—
182C2×#490—732no—
183C2×#488—734no—
184C2×#417—734no—
185C2×C4×M16—731no—
186C73C2×#314211yescharacteristic, complemented, Sylow
187C22×#41C2×D7312yes—
188C22×M16—732no—
189#532—24no—
190#532C2×D7318yes—
191C2×C4⋊Q8C2×D7311yescharacteristic
192C2×#127C2×D7311yescharacteristic
193C2×#125—732no—
194C2×#125—732no—
195C2×#125—738no—
196C2×#125—1462no—
197C2×#125—1464no—
198C2×#124C2×D7312yes—
199C2×#121—22no—
200C2×C4×D4—22no—
201C22×C4⋊C4—732no—
202C22×C4⋊C4—1462no—
203C22×C42C2×D7311yescharacteristic
204#491—7316no—
205#490—7316no—
206#488—7332no—
207#417—7332no—
208C2×#103—738no—
209C2×#102—738no—
210C4×M16—738no—
211C2×#97—732no—
212C2×C4×C8—732no—
213C2×#41—24no—
214C2×#41—216no—
215C2×#41C22×D7318yes—
216C22×Q8C22×D7312yes—
217C22×D4—22no—
218C22×D4—22no—
219C22×D4C22×D7312yes—
220C23×C4—22no—
221C23×C4—1462no—
222C23×C4C22⋊D7312yes—
223C23×C4C22×D7311yescharacteristic
224C2×M16—738no—
225C2×M16—1468no—
226C22×C8—734no—
227C4⋊Q8—22no—
228C4⋊Q8C22×D7314yes—
229#127—22no—
230#127C22×D7314yes—
231#125—738no—
232#125—738no—
233#125—14616no—
234#125—1464no—
235#125—1464no—
236#124—24no—
237#124C22×D7318yes—
238#121—216no—
239C4×D4—216no—
240C2×C4⋊C4—22no—
241C2×C4⋊C4—734no—
242C2×C4⋊C4—738no—
243C2×C4⋊C4—1464no—
244C2×C4⋊C4—1462no—
245C2×C4⋊C4—14616no—
246C2×C4⋊C4—1464no—
247C2×C4⋊C4—1464no—
248C2×C22⋊C4—24no—
249C2×C42C22⋊D7312yes—
250C2×C42C22⋊D7314yes—
251C2×C42C22×D7311yescharacteristic
252C2×C42C22×D7311yescharacteristic
253C2×C42C22×D7314yes—
254#103—7332no—
255#102—7332no—
256#97—738no—
257C4×C8—738no—
258C24—22no—
259C24C2×C22⋊D7311yescharacteristic
260#41—232no—
261#41—416no—
262C2×Q8—22no—
263C2×Q8—28no—
264C2×Q8C23×D7314yes—
265C2×D4—28no—
266C2×D4—28no—
267C2×D4—22no—
268C2×D4—28no—
269C2×D4—48no—
270C2×D4—48no—
271C2×D4C23×D7314yes—
272C22×C4—22no—
273C22×C4—28no—
274C22×C4—44no—
275C22×C4—48no—
276C22×C4—2928no—
277C22×C4—1468no—
278C22×C4—1464no—
279C22×C4C2×C22⋊D7312yes—
280C22×C4C2×C22⋊D7312yes—
281C22×C4C2×C22⋊D7318yes—
282C22×C4C2×C22⋊D7312yes—
283C22×C4C2×C22⋊D7311yescharacteristic
284C22×C4#1192402718yes—
285C22×C4C23×D7312yes—
286C22×C4C23×D7311yescharacteristic
287M16—14616no—
288C2×C8—738no—
289C2×C8—1468no—
290C4⋊C4—28no—
291C4⋊C4—738no—
292C4⋊C4—14616no—
293C4⋊C4—14616no—
294C4⋊C4—1468no—
295C4⋊C4—1464no—
296C22⋊C4—216no—
297C42C2×C22⋊D7318yes—
298C42C2×C22⋊D7312yes—
299C42C2×C22⋊D7312yes—
300C42C23×D7312yes—
301C42C23×D7312yes—
302C23—24no—
303C23—24no—
304C23—48no—
305C23—44no—
306C23#1455657814yes—
307C23C22×C22⋊D7312yes—
308C23C22×C22⋊D7311yescharacteristic
309Q8—28no—
310Q8—44no—
311D4—28no—
312D4—416no—
313D4—416no—
314D4—44no—
315C2×C4—24no—
316C2×C4—24no—
317C2×C4—24no—
318C2×C4—48no—
319C2×C4—44no—
320C2×C4—416no—
321C2×C4—29216no—
322C2×C4—2928no—
323C2×C4—1468no—
324C2×C4#1455657814yes—
325C2×C4#1455657818yes—
326C2×C4C22×C22⋊D7314yes—
327C2×C4C22×C22⋊D7314yes—
328C2×C4C22×C22⋊D7312yes—
329C2×C4C22×C22⋊D7311yescharacteristic
330C2×C4C2×#1192402714yes—
331C2×C4C2×#1192402718yes—
332C2×C4C24×D7311yescharacteristic
333C8—1468no—
334C22—24no—
335C22—28no—
336C22—48no—
337C22—44no—
338C22—88no—
339C22C2×#1455657814yes—
340C22C2×#1455657812yes—
341C22#1798938514yes—
342C22C23×C22⋊D7311yescharacteristic
343C4—24no—
344C4—24no—
345C4—44no—
346C4—2928no—
347C4C2×#1455657814yes—
348C4C2×#1455657812yes—
349C4C22×#1192402712yes—
350C2—24no—
351C2—84no—
352C2#2262033114yesdirect product factor
353C2C22×#1455657811yescharacteristic
354C2C2×#1798938512yes—
subgroupG/H
centerC23C22×C22⋊D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
Fitting, prime radicalC2×#532×C73C2
socleC23×C73C22×D4
hypercenterC2×#532D73
hypocenterC73C2×#3142
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#532

Complements

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

NH ≅ G/Ntype
1. C22×#14556583C2semidirect
2. #22620331C2direct (N × H)
3. C2×#17988955C2semidirect
4. C2×#17988951C2semidirect
5. C2×#17988941C2semidirect
6. C2×#17988588C2semidirect
7. C2×C4×#11924012C2semidirect
14. C2×#14556583C22semidirect
17. #17988955C22semidirect
18. #17988951C22semidirect
19. #17988941C22semidirect
20. #17988588C22semidirect
23. C4×#11924012C22semidirect
175. C2×C73#3142semidirect
186. C73C2×#3142semidirect
352. C2#22620331direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565832
#226203312
C2×#179889552
C2×#179889512
C2×#179889412
C2×#179885882
C2×C4×#119240122
C2×#532×C732
C2×#314273