Finite Group Databasebeta

← C2×#22618798 #33950129

Subgroups — C2×#22618798 #33950129

Order 18688.

2654 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic292C211yesmaximal, characteristic
2C2×#17989064C212yesmaximal
3#22618798C2116yesmaximal, direct product factor
4C2×#17988693C214yesmaximal, complemented
5C2×#17988681C214yesmaximal, complemented
6C2×#17988595C212yesmaximal
7C2×#17988542C211yesmaximal, characteristic
8C2×#427×C73C211yesmaximal, characteristic
9C23×Dic146C2212yes—
10C22×Dic292C4116yescomplemented
11C22×Dic292C2212yes—
12C22×Dic292C2212yes—
13C22×Dic292C2218yes—
14C22×#11924012C2211yescharacteristic
15#17989064—28no—
16#17989064C22116yes—
17C2×C4×Dic146—24no—
18C2×#14556556C2218yes—
19C2×#14556550C2211yescharacteristic
20C2×#14556547—24no—
21#17988693C22132yescomplemented
22#17988681C22132yescomplemented
23#17988595C22116yes—
24C2×#14556514C2218yes—
25#17988542C2218yes—
26C2×#14556501C2212yes—
27C2×C8×Dic73C2212yes—
28C23×C8×C73C2211yescharacteristic
29C2×#117×C73C2212yes—
30#427×C73C2218yes—
31C2×#107×C73C2212yes—
32C2×#106×C73C2212yes—
33C22×Dic146—22no—
34C22×Dic146—24no—
35C22×Dic146—28no—
36C22×Dic146C2×C4116yes—
37C22×Dic146C2314yes—
38C22×Dic146C2318yes—
39C23×Dic73—22no—
40C2×Dic292C2×C4116yes—
41C2×Dic292C2×C4116yes—
42C2×Dic292C2×C4164yescomplemented
43C2×Dic292C2318yes—
44C2×Dic292C2318yes—
45C2×#11924012—24no—
46C2×#11924012C2314yes—
47C22×#10596831C2312yes—
48C4×Dic146—232no—
49#14556556—216no—
50#14556556C23132yes—
51#14556550D414yes—
52#14556550C2314yes—
53#14556547—232no—
54C2×C4⋊Dic73D412yes—
55C2×#11924007—28no—
56C2×C22⋊Dic73D412yes—
57C2×C4×Dic73—28no—
58C2×C4×Dic73C2312yes—
59#14556514C23132yes—
60#14556501C2318yes—
61C8×Dic73C2318yes—
62C23×C4×C73C2311yescharacteristic
63C22×C8×C73C2×C418yes—
64C22×C8×C73C2311yescharacteristic
65C22×C8×C73C2311yescharacteristic
66C22×C8×C73C2314yes—
67#117×C73—24no—
68#117×C73C2318yes—
69C2×C4⋊C4×C73C2314yes—
70C2×C22⋊C4×C73—22no—
71C2×C42×C73—22no—
72#107×C73C2318yes—
73#106×C73C2318yes—
74C2×Dic146—216no—
75C2×Dic146—232no—
76C2×Dic146—24no—
77C2×Dic146—28no—
78C2×Dic146—28no—
79C2×Dic146—216no—
80C2×Dic146C22×C4116yes—
81C2×Dic146C22×C4132yes—
82C2×Dic146C2418yes—
83C22×Dic73—216no—
84C22×Dic73—24no—
85C22×Dic73—28no—
86C22×Dic73C2×D414yes—
87Dic292C22×C4132yes—
88Dic292C22×C4132yes—
89#11924012—28no—
90C2×#10596831—24no—
91C2×#10596831C2414yes—
92C4⋊Dic73C2×D418yes—
93#11924007—232no—
94C22⋊Dic73C2×D418yes—
95C4×Dic73—232no—
96C4×Dic73C2×D414yes—
97C4×Dic73C2414yes—
98C24×C73C2×D411yescharacteristic
99C22×C4×C73—24no—
100C22×C4×C73C22×C414yes—
101C22×C4×C73C2×D411yescharacteristic
102C22×C4×C73C2×D412yes—
103C22×C4×C73#4114yes—
104C22×C4×C73C2411yescharacteristic
105C22×C4×C73C2412yes—
106C2×C8×C73C22×C414yes—
107C2×C8×C73C22×C414yes—
108C2×C8×C73C22×C4116yes—
109C2×C8×C73C2412yes—
110C2×C8×C73C2412yes—
111C4⋊C4×C73—24no—
112C4⋊C4×C73C2418yes—
113C22⋊C4×C73—28no—
114C42×C73—28no—
115C23×C73—24no—
116C23×C73C4×D414yes—
117C23×C73C22×D412yes—
118C23×C73C22×D411yescharacteristic
119C2×C4×C73—28no—
120C2×C4×C73—48no—
121C2×C4×C73C4×D418yes—
122C2×C4×C73C4×D414yes—
123C2×C4×C73C23×C414yes—
124C2×C4×C73C23×C412yes—
125C2×C4×C73C22×D412yes—
126C2×C4×C73C22×D411yescharacteristic
127C2×C4×C73C2×#4112yes—
128C2×C4×C73C2×#4114yes—
129C2×C4×C73C2511yescharacteristic
130C2×Dic73—232no—
131C2×Dic73—216no—
132C2×Dic73—28no—
133C2×Dic73—28no—
134C2×Dic73C22×D418yes—
135Dic146—216no—
136Dic146—232no—
137Dic146—28no—
138Dic146C23×C4116yes—
139C8×C73C23×C414yes—
140C8×C73C23×C414yes—
141#10596831—24no—
142C22×C73—28no—
143C22×C73—24no—
144C22×C73C2×C4×D414yes—
145C22×C73C2×C4×D412yes—
146C22×C73#57814yes—
147C22×C73C23×D411yescharacteristic
148C4×C73—48no—
149C4×C73C2×C4×D414yes—
150C4×C73C2×C4×D412yes—
151C4×C73C24×C411yescharacteristic
152C4×C73C22×#4111yescharacteristic
153Dic73—216no—
154Dic73—28no—
155C2×#2950—731nomaximal, Sylow
156C2×C73—24no—
157C2×C73#295014yescomplemented
158C2×C73C22×C4×D411yescharacteristic
159C2×C73C2×#57812yes—
160C23×Q16—731no—
161C2×#519—732no—
162#2950—7316no—
163C2×#441—734no—
164C2×C4×Q16—734no—
165C2×#427D7311yescharacteristic
166C2×#419—732no—
167C2×#405—731no—
168C73C2×#295011yescharacteristic, complemented, Sylow
169C23×Q8—732no—
170C22×Q16—7316no—
171C22×Q16—732no—
172C22×Q16—732no—
173C22×Q16—738no—
174C22×M16—731no—
175C23×C8C2×D7311yescharacteristic
176#519—7316no—
177#519—1468no—
178C2×C4×Q8—738no—
179C2×C4×Q8—1464no—
180C2×#117—731no—
181C2×#117—1464no—
182C2×#117C2×D7312yes—
183#441—7332no—
184C4×Q16—7332no—
185#427C2×D7318yes—
186C2×#107C2×D7312yes—
187C2×#106C2×D7312yes—
188#419—7316no—
189C2×#103—738no—
190#405—738no—
191C2×#97—732no—
192C2×C4×C8—732no—
193C22×Q8—7316no—
194C22×Q8—734no—
195C22×Q8—738no—
196C22×Q8—1462no—
197C22×Q8—1464no—
198C22×Q8—1468no—
199C23×C4—1462no—
200C23×C4C22×D7311yescharacteristic
201C2×Q16—7316no—
202C2×Q16—7316no—
203C2×Q16—7364no—
204C2×Q16—738no—
205C2×Q16—738no—
206C2×M16—734no—
207C2×M16—1464no—
208C22×C8—732no—
209C22×C8C4×D7318yes—
210C22×C8C22×D7311yescharacteristic
211C22×C8C22×D7311yescharacteristic
212C22×C8C22×D7314yes—
213C4×Q8—7332no—
214C4×Q8—14632no—
215C4×Q8—14616no—
216#117—24no—
217#117—734no—
218#117—734no—
219#117—14632no—
220#117C22×D7318yes—
221C2×C4⋊C4—732no—
222C2×C4⋊C4—1468no—
223C2×C4⋊C4C22×D7314yes—
224C2×C22⋊C4—22no—
225C2×C22⋊C4—732no—
226C2×C42—22no—
227C2×C42—732no—
228C2×C42—1468no—
229#107C22×D7318yes—
230#106C22×D7318yes—
231#103—7332no—
232#97—738no—
233C4×C8—738no—
234C24D4×D7311yescharacteristic
235C2×Q8—7316no—
236C2×Q8—7332no—
237C2×Q8—738no—
238C2×Q8—14616no—
239C2×Q8—14632no—
240C2×Q8—1468no—
241C2×Q8—1464no—
242C2×Q8—1468no—
243C2×Q8—14616no—
244C22×C4—24no—
245C22×C4—734no—
246C22×C4—14616no—
247C22×C4—1468no—
248C22×C4—1464no—
249C22×C4C2×C4×D7314yes—
250C22×C4D4×D7312yes—
251C22×C4D4×D7311yescharacteristic
252C22×C4#1192402914yes—
253C22×C4C23×D7312yes—
254C22×C4C23×D7311yescharacteristic
255Q16—7332no—
256Q16—7332no—
257M16—1468no—
258C2×C8—734no—
259C2×C8—1464no—
260C2×C8C2×C4×D7314yes—
261C2×C8C2×C4×D7314yes—
262C2×C8C2×C4×D73116yes—
263C2×C8C23×D7312yes—
264C2×C8C23×D7312yes—
265C4⋊C4—24no—
266C4⋊C4—738no—
267C4⋊C4—14632no—
268C4⋊C4C23×D7318yes—
269C22⋊C4—28no—
270C22⋊C4—738no—
271C42—28no—
272C42—734no—
273C42—734no—
274C42—14632no—
275C23—24no—
276C23#1455655314yes—
277C23C2×D4×D7312yes—
278C23C2×D4×D7311yescharacteristic
279Q8—7316no—
280Q8—1468no—
281Q8—14632no—
282Q8—14616no—
283C2×C4—28no—
284C2×C4—48no—
285C2×C4—738no—
286C2×C4—1468no—
287C2×C4—1468no—
288C2×C4—14632no—
289C2×C4—14616no—
290C2×C4#1455655318yes—
291C2×C4#1455655314yes—
292C2×C4C22×C4×D7314yes—
293C2×C4C22×C4×D7312yes—
294C2×C4C2×D4×D7312yes—
295C2×C4C2×D4×D7311yescharacteristic
296C2×C4C2×#1192402912yes—
297C2×C4C2×#1192402914yes—
298C2×C4C24×D7311yescharacteristic
299C8—1464no—
300C8C22×C4×D7314yes—
301C8C22×C4×D7314yes—
302C22—28no—
303C22—24no—
304C22C2×#1455655314yes—
305C22C2×#1455655312yes—
306C22#1798940114yes—
307C22C22×D4×D7311yescharacteristic
308C4—48no—
309C4—14616no—
310C4—1468no—
311C4C2×#1455655314yes—
312C4C2×#1455655312yes—
313C4C23×C4×D7311yescharacteristic
314C4C22×#1192402911yescharacteristic
315C2—24no—
316C2#2261879814yesdirect product factor
317C2C22×#1455655311yescharacteristic
318C2C2×#1798940112yes—
subgroupG/H
centerC23C2×D4×D73
commutatorC4×C73C24×C4
FrattiniC2×C4C24×D73
FittingC2×#427×C73C2
socleC23×C73C22×D4
prime radicalC24×C73C2×D4
cosocleC2×C4×C73C25
hypercenterC2×#427D73
hypocenterC73C2×#2950
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#427

Complements

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

NH ≅ G/Ntype
3. #22618798C2direct (N × H)
4. C2×#17988693C2semidirect
5. C2×#17988681C2semidirect
10. C22×Dic292C4semidirect
21. #17988693C22semidirect
22. #17988681C22semidirect
42. C2×Dic292C2×C4semidirect
157. C2×C73#2950semidirect
168. C73C2×#2950semidirect
316. C2#22618798direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic2922
C2×#179890642
#226187982
C2×#179886932
C2×#179886812
C2×#179885952
C2×#179885422
C2×#427×C732
C2×#295073