Finite Group Databasebeta

← C2×#22611644 #33238883

Subgroups — C2×#22611644 #33238883

Order 18688.

1214 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556613C211yesmaximal, characteristic
2C22×#14556525C211yesmaximal, characteristic, complemented
3#22611644C218yesmaximal, direct product factor
4C2×#17988392C212yesmaximal, complemented
5C2×#17988389C212yesmaximal, complemented
6C22×M32×C73C211yesmaximal, characteristic, complemented
7C22×#11924028—21no—
8C2×#14556613—22no—
9C2×#14556613—24no—
10C2×#14556613C418yescomplemented
11C2×#14556613C2214yes—
12C22×Dic292C2211yescharacteristic
13C22×#11924017—21no—
14C22×D584C2211yescharacteristic
15C22×C4⋊Dic73—21no—
16C2×#14556525—21no—
17C2×#14556525—22no—
18C2×#14556525C2212yes—
19C2×#14556525C2214yescomplemented
20#17988392C2218yescomplemented
21#17988389C2218yescomplemented
22C23×C8×C73C2211yescharacteristic
23C2×M32×C73—24no—
24C2×M32×C73C2214yescomplemented
25C22×C16×C73C2212yes—
26C2×#11924028—28no—
27C2×#11924028—24no—
28C2×#11924028—42no—
29C2×#11924028—44no—
30C22×Dic146—21no—
31C22×D292—21no—
32C22×C22⋊D73—41no—
33C23×Dic73—41no—
34C22×C4×D73—41no—
35#14556613—216no—
36#14556613—28no—
37#14556613C2×C4116yescomplemented
38C2×Dic292—22no—
39C2×Dic292—21no—
40C2×Dic292C2×C414yescomplemented
41C2×Dic292C2312yes—
42C2×#11924017—28no—
43C2×#11924017—24no—
44C2×D584—22no—
45C2×D584—21no—
46C2×D584C2×C414yescomplemented
47C2×D584C2312yes—
48C2×C4⋊Dic73—22no—
49C2×C4⋊Dic73—24no—
50C2×C4⋊Dic73—41no—
51C2×C4⋊Dic73—42no—
52#14556525—22no—
53#14556525—24no—
54#14556525C2314yes—
55C23×C4×C73D411yescharacteristic
56C22×C8×C73C2×C414yes—
57C22×C8×C73D411yescharacteristic
58C22×C8×C73D412yes—
59C22×C8×C73D414yes—
60C22×C8×C73C2311yescharacteristic
61C22×C8×C73C2312yes—
62M32×C73—28no—
63C2×C16×C73—24no—
64C2×C16×C73C2314yes—
65C23×D73—41no—
66#11924028—216no—
67#11924028—416no—
68#11924028—48no—
69C2×Dic146—24no—
70C2×Dic146—22no—
71C2×Dic146—41no—
72C2×Dic146—42no—
73C2×D292—24no—
74C2×D292—22no—
75C2×D292—41no—
76C2×D292—42no—
77C2×C22⋊D73—48no—
78C2×C22⋊D73—44no—
79C22×Dic73—41no—
80C22×Dic73—44no—
81C22×Dic73—42no—
82C22×Dic73—84no—
83C2×C4×D73—48no—
84C2×C4×D73—44no—
85Dic292—24no—
86Dic292—22no—
87Dic292C22×C414yescomplemented
88#11924017—216no—
89D584—24no—
90D584—22no—
91D584C22×C414yescomplemented
92C4⋊Dic73—24no—
93C4⋊Dic73—44no—
94C4⋊Dic73—42no—
95C24×C73D811yescharacteristic
96C22×C4×C73C22⋊C414yes—
97C22×C4×C73D811yescharacteristic
98C22×C4×C73D812yes—
99C22×C4×C73SD1614yes—
100C22×C4×C73C2×D411yescharacteristic
101C22×C4×C73C2×D412yes—
102C2×C8×C73C22⋊C414yes—
103C2×C8×C73C22⋊C418yes—
104C2×C8×C73C22×C412yes—
105C2×C8×C73C22×C414yes—
106C2×C8×C73C2×D412yes—
107C2×C8×C73C2×D414yes—
108C2×C8×C73C2×D411yescharacteristic
109C2×C8×C73C2×D412yes—
110C2×C8×C73C2411yescharacteristic
111C16×C73—24no—
112C23×C73—22no—
113C23×C73—22no—
114C23×C73#10214yes—
115C23×C73C2×D812yes—
116C23×C73C2×D811yescharacteristic
117C22×D73—42no—
118C22×D73—44no—
119C22×D73—82no—
120C22×D73—82no—
121C2×C4×C73#10214yes—
122C2×C4×C73#10218yes—
123C2×C4×C73C2×C22⋊C412yes—
124C2×C4×C73C2×C22⋊C414yes—
125C2×C4×C73C2×D812yes—
126C2×C4×C73C2×D811yescharacteristic
127C2×C4×C73C2×SD1612yes—
128C2×C4×C73C2×SD1614yes—
129C2×C4×C73C22×D411yescharacteristic
130C22⋊D73—416no—
131C2×Dic73—42no—
132C2×Dic73—44no—
133C2×Dic73—44no—
134C2×Dic73—88no—
135C2×Dic73—84no—
136D292—24no—
137D292—42no—
138D292—44no—
139C4×D73—416no—
140Dic146—24no—
141Dic146—42no—
142Dic146—44no—
143C8×C73C2×C22⋊C412yes—
144C8×C73C2×C22⋊C414yes—
145C8×C73C23×C411yescharacteristic
146C8×C73C22×D411yescharacteristic
147C22×C73—22no—
148C22×C73—22no—
149C22×C73—28no—
150C22×C73C2×#10214yes—
151C22×C73C2×#10212yes—
152C22×C73#50912yes—
153C22×C73#51012yes—
154C22×C73C22×D811yescharacteristic
155C2×D73—44no—
156C2×D73—82no—
157C2×D73—82no—
158C2×D73—88no—
159C4×C73C2×#10212yes—
160C4×C73C2×#10214yes—
161C4×C73C22×C22⋊C411yescharacteristic
162C4×C73C22×SD1611yescharacteristic
163Dic73—44no—
164Dic73—84no—
165C2×#2139—731nomaximal, Sylow
166C2×C73—24no—
167C2×C73#213914yescomplemented
168C2×C73C22×#10211yescharacteristic
169C2×C73C2×#50911yescharacteristic
170C2×C73C2×#51011yescharacteristic
171D73—84no—
172C22×#135—731no—
173C22×M32D7311yescharacteristic, complemented
174C22×#107—731no—
175#2139—738no—
176C2×#358—732no—
177C2×#357—732no—
178C73C2×#213911yescharacteristic, complemented, Sylow
179C22×#41—1461no—
180C2×#135—738no—
181C2×#135—734no—
182C2×#135—1462no—
183C2×#135—1464no—
184C22×Q16—731no—
185C22×SD16—1461no—
186C22×D8—731no—
187C23×C8C2×D7311yescharacteristic
188C22×C4⋊C4—1461no—
189C2×M32—24no—
190C2×M32C2×D7314yescomplemented
191C22×C16C2×D7312yes—
192C2×#107—732no—
193C2×#107—734no—
194C2×#107—1461no—
195C2×#107—1462no—
196#358—738no—
197#357—738no—
198C2×#41—2922no—
199C2×#41—2924no—
200C2×#41—1468no—
201C2×#41—1464no—
202C22×Q8—1461no—
203C22×D4—2921no—
204C22×D4—1461no—
205C23×C4—2921no—
206C23×C4—2921no—
207C23×C4D29211yescharacteristic
208#135—7316no—
209#135—14616no—
210#135—1468no—
211C2×Q16—734no—
212C2×Q16—732no—
213C2×Q16—1462no—
214C2×Q16—1461no—
215C2×SD16—1468no—
216C2×SD16—1464no—
217C2×D8—734no—
218C2×D8—732no—
219C2×D8—1462no—
220C2×D8—1461no—
221C22×C8C4×D7314yes—
222C22×C8D29211yescharacteristic
223C22×C8D29212yes—
224C22×C8C22⋊D7314yes—
225C22×C8C22×D7311yescharacteristic
226C22×C8C22×D7312yes—
227C2×C4⋊C4—2922no—
228C2×C4⋊C4—2921no—
229C2×C4⋊C4—1464no—
230C2×C4⋊C4—1462no—
231M32—28no—
232C2×C16—24no—
233C2×C16C22×D7314yes—
234#107—734no—
235#107—1462no—
236#107—1464no—
237C24—2921no—
238C24D58411yescharacteristic
239#41—29216no—
240#41—2928no—
241#41—14616no—
242C2×Q8—2921no—
243C2×Q8—2922no—
244C2×Q8—1464no—
245C2×Q8—1462no—
246C2×D4—2928no—
247C2×D4—2924no—
248C2×D4—2921no—
249C2×D4—2922no—
250C2×D4—1464no—
251C2×D4—1462no—
252C22×C4—2921no—
253C22×C4—2928no—
254C22×C4—2924no—
255C22×C4—2924no—
256C22×C4—2922no—
257C22×C4—5844no—
258C22×C4#1192400514yes—
259C22×C4D58412yes—
260C22×C4D58411yescharacteristic
261C22×C4#1192401714yes—
262C22×C4C2×D29212yes—
263C22×C4C2×D29211yescharacteristic
264Q16—734no—
265Q16—1464no—
266Q16—1462no—
267SD16—14616no—
268D8—734no—
269D8—1464no—
270D8—1462no—
271C2×C8#1192400514yes—
272C2×C8#1192400518yes—
273C2×C8C2×C4×D7312yes—
274C2×C8C2×C4×D7314yes—
275C2×C8C2×C22⋊D7312yes—
276C2×C8C2×C22⋊D7314yes—
277C2×C8C2×D29211yescharacteristic
278C2×C8C2×D29212yes—
279C2×C8C23×D7311yescharacteristic
280C4⋊C4—2924no—
281C4⋊C4—2922no—
282C4⋊C4—1464no—
283C16—24no—
284C23—22no—
285C23—22no—
286C23—2924no—
287C23—2922no—
288C23—5842no—
289C23—5842no—
290C23#1455651314yes—
291C23C2×D58412yes—
292C23C2×D58411yescharacteristic
293Q8—2924no—
294Q8—2922no—
295Q8—1464no—
296D4—29216no—
297D4—2924no—
298D4—2922no—
299D4—1464no—
300C2×C4—2924no—
301C2×C4—2922no—
302C2×C4—29216no—
303C2×C4—2924no—
304C2×C4—5848no—
305C2×C4—5844no—
306C2×C4#1455651314yes—
307C2×C4#1455651318yes—
308C2×C4C2×#1192400512yes—
309C2×C4C2×#1192400514yes—
310C2×C4C2×D58412yes—
311C2×C4C2×D58411yescharacteristic
312C2×C4C2×#1192401712yes—
313C2×C4C2×#1192401714yes—
314C2×C4C22×D29211yescharacteristic
315C8C2×#1192400512yes—
316C8C2×#1192400514yes—
317C8C22×C4×D7311yescharacteristic
318C8C22×C22⋊D7311yescharacteristic
319C22—22no—
320C22—22no—
321C22—28no—
322C22—2924no—
323C22—5842no—
324C22—5842no—
325C22—5848no—
326C22C2×#1455651314yes—
327C22C2×#1455651312yes—
328C22#1798902512yes—
329C22#1798903012yes—
330C22C22×D58411yescharacteristic
331C4—2924no—
332C4—5844no—
333C4C2×#1455651314yes—
334C4C2×#1455651312yes—
335C4C22×#1192400511yescharacteristic
336C4C22×#1192401711yescharacteristic
337C2—24no—
338C2—5844no—
339C2#2261164414yesdirect product factor
340C2C22×#1455651311yescharacteristic
341C2C2×#1798902511yescharacteristic
342C2C2×#1798903011yescharacteristic
subgroupG/H
centerC23C2×D584
commutatorC8×C73C23×C4
FrattiniC2×C8C23×D73
FittingC22×M32×C73C2
socleC23×C73C2×D8
prime radicalC22×#14556613C2
cosocleC2×C8×C73C24
hypercenterC22×M32D73
hypocenterC73C2×#2139
LCSG ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C22×M32

Complements

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

NH ≅ G/Ntype
2. C22×#14556525C2semidirect
3. #22611644C2direct (N × H)
4. C2×#17988392C2semidirect
5. C2×#17988389C2semidirect
6. C22×M32×C73C2semidirect
10. C2×#14556613C4semidirect
19. C2×#14556525C22semidirect
20. #17988392C22semidirect
21. #17988389C22semidirect
24. C2×M32×C73C22semidirect
37. #14556613C2×C4semidirect
40. C2×Dic292C2×C4semidirect
46. C2×D584C2×C4semidirect
87. Dic292C22×C4semidirect
91. D584C22×C4semidirect
167. C2×C73#2139semidirect
173. C22×M32D73semidirect
178. C73C2×#2139semidirect
190. C2×M32C2×D73semidirect
339. C2#22611644direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566132
C22×#145565252
#226116442
C2×#179883922
C2×#179883892
C22×M32×C732
C2×#213973