Finite Group Databasebeta

← C2×#22620444 #33955588

Subgroups — C2×#22620444 #33955588

Order 18688.

1942 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989143C212yesmaximal
2#22620444C2116yesmaximal, direct product factor
3C2×#17988991C212yesmaximal, complemented
4C2×#17988989C211yesmaximal, characteristic, complemented
5C2×#17988986C212yesmaximal, complemented
6C2×#17988984C212yesmaximal, complemented
7C2×#17988624C212yesmaximal
8C2×#17988622C212yesmaximal
9C2×C4×C8×D73C211yesmaximal, characteristic
10C2×#499×C73C211yesmaximal, characteristic, complemented
11C22×C8×D73C2211yescharacteristic
12C22×C8×D73C2211yescharacteristic
13#17989143—28no—
14#17989143C22116yes—
15C2×#14556590C2214yes—
16C2×#14556583C2212yes—
17C2×#14556569—24no—
18C2×#14556556—24no—
19C2×#14556549C2214yes—
20C2×C42×D73C2211yescharacteristic
21#17988991C22116yescomplemented
22#17988989C2218yescomplemented
23#17988986C22116yescomplemented
24#17988984C22116yescomplemented
25#17988624C22116yes—
26#17988622C22116yes—
27C2×#14556525C2212yes—
28C2×#14556524C2214yes—
29C2×#14556523C2212yes—
30C2×#14556522C2214yes—
31C2×C4×#10596831C2211yescharacteristic
32C2×C8×Dic73C2211yescharacteristic
33C2×C8×Dic73C2211yescharacteristic
34C4×C8×D73C2218yes—
35C2×#125×C73C2212yes—
36#499×C73C2218yescomplemented
37C2×#107×C73C2212yes—
38C2×#106×C73C2212yes—
39C2×C4×C8×C73C2211yescharacteristic
40C22×Dic146—24no—
41C22×C4×D73D412yes—
42C22×C4×D73C2311yescharacteristic
43C22×#10596831C2311yescharacteristic
44C22×#10596831C2311yescharacteristic
45C2×C8×D73Q818yescomplemented
46C2×C8×D73Q818yescomplemented
47C2×C8×D73C2314yes—
48C2×C8×D73C2314yes—
49#14556590—28no—
50#14556590C23116yes—
51#14556583—24no—
52#14556583C2318yes—
53#14556569—232no—
54#14556556—232no—
55#14556549—28no—
56#14556549C23116yes—
57C2×C4⋊Dic73C2314yes—
58C2×#11924007—24no—
59C2×#11924007—24no—
60C2×#11924005—24no—
61C2×C4×Dic73—24no—
62C2×C4×Dic73D412yes—
63C2×C4×Dic73C2311yescharacteristic
64C42×D73D414yes—
65C42×D73C2314yes—
66#14556525C2318yes—
67#14556524C23116yes—
68#14556523C2318yes—
69#14556522C23116yes—
70C4×#10596831C2314yes—
71C8×Dic73C2314yes—
72C8×Dic73C2314yes—
73C22×C8×C73C2311yescharacteristic
74C22×C8×C73C2311yescharacteristic
75#125×C73—24no—
76#125×C73C2318yes—
77C2×C4⋊C4×C73—24no—
78C2×C4⋊C4×C73C2314yes—
79C2×C42×C73C2311yescharacteristic
80#107×C73C2318yes—
81#106×C73C2318yes—
82C4×C8×C73C2314yes—
83C23×D73C2×D411yescharacteristic
84C2×Dic146—216no—
85C2×Dic146—416no—
86C22×Dic73—24no—
87C22×Dic73C2×D411yescharacteristic
88C22×Dic73C2×D412yes—
89C2×C4×D73—28no—
90C2×C4×D73C2×D418yes—
91C2×C4×D73C2×D412yes—
92C2×C4×D73C2×Q814yes—
93C2×C4×D73C2×Q814yes—
94C2×C4×D73C2412yes—
95C2×#10596831C2×Q814yes—
96C2×#10596831C2×Q814yes—
97C2×#10596831C2412yes—
98C2×#10596831C2412yes—
99C8×D73C2×Q8116yescomplemented
100C8×D73C2×Q8116yescomplemented
101C4⋊Dic73—24no—
102C4⋊Dic73C2418yes—
103#11924007—216no—
104#11924007—216no—
105#11924005—216no—
106C4×Dic73—216no—
107C4×Dic73C2×D412yes—
108C4×Dic73C2×D418yes—
109C4×Dic73C2412yes—
110C22×C4×C73—24no—
111C22×C4×C73C2×D412yes—
112C22×C4×C73C2411yescharacteristic
113C2×C8×C73C2×Q814yes—
114C2×C8×C73C2×Q814yes—
115C2×C8×C73C2412yes—
116C2×C8×C73C2412yes—
117C4⋊C4×C73—216no—
118C4⋊C4×C73—24no—
119C4⋊C4×C73C2418yes—
120C42×C73C2×D412yes—
121C42×C73C2412yes—
122C23×C73C22×D411yescharacteristic
123C22×D73—24no—
124C22×D73C4⋊Q814yes—
125C22×D73C22×D412yes—
126C2×C4×C73—24no—
127C2×C4×C73—28no—
128C2×C4×C73—48no—
129C2×C4×C73C22×D414yes—
130C2×C4×C73C22×D411yescharacteristic
131C2×C4×C73C22×Q812yes—
132C2×C4×C73C22×Q812yes—
133C2×C4×C73C2511yescharacteristic
134C2×Dic73—28no—
135C2×Dic73—48no—
136C2×Dic73C4⋊Q814yes—
137C2×Dic73#13518yes—
138C2×Dic73C22×D412yes—
139C2×Dic73C22×D414yes—
140C4×D73—216no—
141C4×D73C4⋊Q818yes—
142C4×D73C22×Q814yes—
143C4×D73C22×Q814yes—
144Dic146—432no—
145C8×C73C22×Q814yes—
146C8×C73C22×Q814yes—
147#10596831C22×Q814yes—
148#10596831C22×Q814yes—
149C22×C73C2×C4⋊Q812yes—
150C22×C73C2×#13514yes—
151C22×C73C23×D411yescharacteristic
152C2×D73—28no—
153C2×D73—24no—
154C2×D73C2×C4⋊Q814yes—
155C4×C73—24no—
156C4×C73—48no—
157C4×C73C2×C4⋊Q812yes—
158C4×C73C23×Q811yescharacteristic
159C4×C73C23×Q811yescharacteristic
160Dic73—48no—
161Dic73C2×C4⋊Q814yes—
162Dic73C2×#13518yes—
163C2×#3160—731nomaximal, Sylow
164C2×C73#316014yescomplemented
165C2×C73C22×C4⋊Q811yescharacteristic
166C2×C73C22×#13512yes—
167D73—24no—
168C2×#533—732no—
169#3160—7316no—
170C2×#500—732no—
171C2×#499—731no—
172C2×#499—732no—
173C2×#499D7311yescharacteristic, complemented
174C2×#498—732no—
175C2×#427—732no—
176C2×#427—732no—
177C22×C4×C8—731no—
178C73C2×#316011yescharacteristic, complemented, Sylow
179C23×C8—731no—
180C23×C8—731no—
181#533—7316no—
182#533—1468no—
183C2×C4⋊Q8—734no—
184C2×#125—732no—
185C2×#125C2×D7312yes—
186C2×C22⋊Q8—1464no—
187C2×C4×Q8—1464no—
188C2×#117—734no—
189C22×C42—731no—
190#500—7316no—
191#499—7316no—
192#499—738no—
193#499C2×D7318yescomplemented
194#498—7316no—
195#427—7316no—
196#427—7316no—
197C2×#107—732no—
198C2×#107—734no—
199C2×#107C2×D7312yes—
200C2×#106—732no—
201C2×#106—734no—
202C2×#106C2×D7312yes—
203C2×C4×C8—731no—
204C2×C4×C8—731no—
205C2×C4×C8—731no—
206C2×C4×C8—738no—
207C2×C4×C8C2×D7311yescharacteristic
208C22×Q8—1464no—
209C23×C4—731no—
210C23×C4—732no—
211C22×C8—731no—
212C22×C8—731no—
213C22×C8—738no—
214C22×C8—738no—
215C22×C8—734no—
216C22×C8—734no—
217C22×C8C22×D7311yescharacteristic
218C22×C8C22×D7311yescharacteristic
219C4⋊Q8—7316no—
220C4⋊Q8—1468no—
221#125—24no—
222#125—738no—
223#125—1464no—
224#125C22×D7318yes—
225C22⋊Q8—14632no—
226C4×Q8—14632no—
227#117—7316no—
228#117—1468no—
229C2×C4⋊C4—24no—
230C2×C4⋊C4—734no—
231C2×C4⋊C4—1464no—
232C2×C4⋊C4—1464no—
233C2×C4⋊C4C22×D7314yes—
234C2×C22⋊C4—1464no—
235C2×C42—732no—
236C2×C42—731no—
237C2×C42—734no—
238C2×C42—734no—
239C2×C42—1464no—
240C2×C42C22×D7311yescharacteristic
241#107—738no—
242#107—7316no—
243#107C22×D7318yes—
244#106—738no—
245#106—7316no—
246#106C22×D7318yes—
247C4×C8—734no—
248C4×C8—734no—
249C4×C8—734no—
250C4×C8C22×D7314yes—
251C24—731no—
252C2×Q8—29216no—
253C2×Q8—14616no—
254C22×C4—24no—
255C22×C4—731no—
256C22×C4—732no—
257C22×C4—732no—
258C22×C4—734no—
259C22×C4—734no—
260C22×C4—732no—
261C22×C4—738no—
262C22×C4—1468no—
263C22×C4—1464no—
264C22×C4D4×D7312yes—
265C22×C4C23×D7311yescharacteristic
266C2×C8—734no—
267C2×C8—734no—
268C2×C8—732no—
269C2×C8—732no—
270C2×C8—7316no—
271C2×C8—7316no—
272C2×C8Q8×D7314yes—
273C2×C8Q8×D7314yes—
274C2×C8C23×D7312yes—
275C2×C8C23×D7312yes—
276C4⋊C4—216no—
277C4⋊C4—24no—
278C4⋊C4—738no—
279C4⋊C4—14616no—
280C4⋊C4—14616no—
281C4⋊C4—1464no—
282C4⋊C4C23×D7318yes—
283C22⋊C4—14616no—
284C42—738no—
285C42—732no—
286C42—732no—
287C42—14616no—
288C42D4×D7312yes—
289C42C23×D7312yes—
290C23—734no—
291C23—732no—
292C23—1464no—
293C23C2×D4×D7311yescharacteristic
294Q8—29232no—
295C2×C4—24no—
296C2×C4—28no—
297C2×C4—48no—
298C2×C4—2928no—
299C2×C4—734no—
300C2×C4—732no—
301C2×C4—734no—
302C2×C4—738no—
303C2×C4—738no—
304C2×C4—734no—
305C2×C4—734no—
306C2×C4—14616no—
307C2×C4—1468no—
308C2×C4C2×D4×D7314yes—
309C2×C4C2×D4×D7311yescharacteristic
310C2×C4C2×Q8×D7312yes—
311C2×C4C2×Q8×D7312yes—
312C2×C4C24×D7311yescharacteristic
313C8—734no—
314C8—734no—
315C8C2×Q8×D7314yes—
316C8C2×Q8×D7314yes—
317C22—734no—
318C22—1468no—
319C22—1464no—
320C22C4⋊Q8×D7312yes—
321C22#135×D7314yes—
322C22C22×D4×D7311yescharacteristic
323C4—24no—
324C4—48no—
325C4—2928no—
326C4—738no—
327C4—734no—
328C4C4⋊Q8×D7312yes—
329C4C22×Q8×D7311yescharacteristic
330C4C22×Q8×D7311yescharacteristic
331C2—1464no—
332C2#2262044414yesdirect product factor
333C2C2×C4⋊Q8×D7311yescharacteristic
334C2C2×#135×D7312yes—
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#499×C73C2
socleC23×C73C22×D4
prime radicalC23×D73C2×D4
hypercenterC2×#499D73
hypocenterC73C2×#3160
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#499

Complements

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

NH ≅ G/Ntype
2. #22620444C2direct (N × H)
3. C2×#17988991C2semidirect
4. C2×#17988989C2semidirect
5. C2×#17988986C2semidirect
6. C2×#17988984C2semidirect
10. C2×#499×C73C2semidirect
21. #17988991C22semidirect
22. #17988989C22semidirect
23. #17988986C22semidirect
24. #17988984C22semidirect
36. #499×C73C22semidirect
45. C2×C8×D73Q8semidirect
46. C2×C8×D73Q8semidirect
99. C8×D73C2×Q8semidirect
100. C8×D73C2×Q8semidirect
164. C2×C73#3160semidirect
173. C2×#499D73semidirect
178. C73C2×#3160semidirect
193. #499C2×D73semidirect
332. C2#22620444direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891432
#226204442
C2×#179889912
C2×#179889892
C2×#179889862
C2×#179889842
C2×#179886242
C2×#179886222
C2×C4×C8×D732
C2×#499×C732
C2×#316073