Finite Group Databasebeta

← C2×#22611866 #33239739

Subgroups — C2×#22611866 #33239739

Order 18688.

1126 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q16×D73C211yesmaximal, characteristic
2C22×Dic584C211yesmaximal, characteristic, complemented
3C22×#14556537C211yesmaximal, characteristic, complemented
4C2×#17988829C211yesmaximal, characteristic
5#22611866C218yesmaximal, direct product factor
6C2×#17988390C211yesmaximal, characteristic, complemented
7C2×#17988366C211yesmaximal, characteristic
8C2×#358×C73C211yesmaximal, characteristic, complemented
9C22×Q8×D73—21no—
10C22×Dic292C2211yescharacteristic
11C22×Dic292C2211yescharacteristic
12C22×#11924018—21no—
13C2×Q16×D73—24no—
14C2×Q16×D73—22no—
15C2×Q16×D73—24no—
16C2×Q16×D73C2214yes—
17C22×C8×D73C2211yescharacteristic
18C2×#14556571—21no—
19C2×Dic584—24no—
20C2×Dic584C2214yescomplemented
21C2×#14556537—24no—
22C2×#14556537C2214yescomplemented
23C22×#11924003C2211yescharacteristic
24#17988829—22no—
25#17988829C2214yes—
26C2×#14556514—21no—
27#17988390C2214yescomplemented
28#17988366C2214yes—
29C22×Q16×C73C2211yescharacteristic
30C22×C16×C73C2211yescharacteristic
31C2×#107×C73C2211yescharacteristic
32#358×C73C2214yescomplemented
33C22×Dic146—21no—
34C22×Dic146—21no—
35C22×Dic146—41no—
36C2×Q8×D73—28no—
37C2×Q8×D73—24no—
38C2×Q8×D73—44no—
39C2×Q8×D73—42no—
40C22×C4×D73—41no—
41C22×C4×D73D411yescharacteristic
42C2×Dic292—21no—
43C2×Dic292—22no—
44C2×Dic292—22no—
45C2×Dic292—22no—
46C2×Dic292—21no—
47C2×Dic292D414yes—
48C2×Dic292C2312yes—
49C2×Dic292C2312yes—
50C2×#11924018—28no—
51C2×#11924018—24no—
52Q16×D73—216no—
53Q16×D73—28no—
54Q16×D73—28no—
55C22×#10596831D411yescharacteristic
56C2×C8×D73—22no—
57C2×C8×D73—22no—
58C2×C8×D73D412yes—
59C2×C8×D73C2312yes—
60#14556571—24no—
61#14556571—42no—
62C2×C4⋊Dic73—41no—
63C2×#11924005—41no—
64Dic584—28no—
65#14556537—28no—
66C2×#11924003—22no—
67C2×#11924003C2312yes—
68#14556514—24no—
69C22×Q8×C73—21no—
70C2×Q16×C73—21no—
71C2×Q16×C73—22no—
72C2×Q16×C73D414yes—
73C2×Q16×C73C2312yes—
74C22×C8×C73C2311yescharacteristic
75C2×C4⋊C4×C73—21no—
76C2×C16×C73—22no—
77C2×C16×C73C2312yes—
78#107×C73—21no—
79#107×C73C2312yes—
80C23×D73D811yescharacteristic
81C2×Dic146—24no—
82C2×Dic146—22no—
83C2×Dic146—22no—
84C2×Dic146—48no—
85C2×Dic146—41no—
86C2×Dic146—42no—
87C2×Dic146—44no—
88C2×Dic146—42no—
89C2×Dic146—42no—
90C2×Dic146—41no—
91Q8×D73—216no—
92Q8×D73—48no—
93Q8×D73—416no—
94C22×Dic73—41no—
95C22×Dic73—41no—
96C22×Dic73D811yescharacteristic
97C2×C4×D73—22no—
98C2×C4×D73—22no—
99C2×C4×D73—48no—
100C2×C4×D73—44no—
101C2×C4×D73D812yes—
102C2×C4×D73C2×D412yes—
103Dic292—24no—
104Dic292—22no—
105Dic292—22no—
106Dic292—22no—
107Dic292—42no—
108Dic292C2×D414yes—
109#11924018—216no—
110C2×#10596831—22no—
111C2×#10596831C2×D412yes—
112C8×D73—24no—
113C8×D73—22no—
114C8×D73—22no—
115C4⋊Dic73—44no—
116#11924005—44no—
117#11924003—22no—
118C2×Q8×C73—24no—
119C2×Q8×C73—22no—
120C2×Q8×C73—41no—
121C2×Q8×C73—42no—
122C22×C4×C73—41no—
123C22×C4×C73—41no—
124C22×C4×C73C2×D411yescharacteristic
125Q16×C73—24no—
126Q16×C73—22no—
127Q16×C73C2×D414yes—
128C2×C8×C73C2×D411yescharacteristic
129C2×C8×C73C2×D412yes—
130C2×C8×C73C2×D412yes—
131C2×C8×C73C2411yescharacteristic
132C4⋊C4×C73—22no—
133C4⋊C4×C73—41no—
134C16×C73—22no—
135C23×C73C2×D811yescharacteristic
136C22×D73—22no—
137C22×D73—22no—
138C22×D73Q3214yescomplemented
139C22×D73C2×D812yes—
140Q8×C73—24no—
141Q8×C73—42no—
142Q8×C73—44no—
143C2×C4×C73—42no—
144C2×C4×C73—44no—
145C2×C4×C73—42no—
146C2×C4×C73—82no—
147C2×C4×C73#12012yes—
148C2×C4×C73C2×D811yescharacteristic
149C2×C4×C73AGL(1,ℤ/8)12yes—
150C2×C4×C73C22×D411yescharacteristic
151C2×Dic73—22no—
152C2×Dic73—42no—
153C2×Dic73—44no—
154C2×Dic73—42no—
155C2×Dic73—82no—
156C2×Dic73C2×D812yes—
157C4×D73—22no—
158C4×D73—22no—
159C4×D73—24no—
160C4×D73—416no—
161Dic146—24no—
162Dic146—416no—
163Dic146—42no—
164Dic146—44no—
165Dic146—42no—
166Dic146—42no—
167Dic146—82no—
168C8×C73#12012yes—
169C8×C73C22×D411yescharacteristic
170C8×C73C22×D411yescharacteristic
171#10596831—22no—
172C22×C73#44712yes—
173C22×C73C2×Q3212yes—
174C22×C73#51012yes—
175C22×C73C22×D811yescharacteristic
176C2×D73—22no—
177C2×D73—28no—
178C2×D73—22no—
179C2×D73C2×Q3214yescomplemented
180C4×C73—44no—
181C4×C73—82no—
182C4×C73#44712yes—
183C4×C73C2×#12011yescharacteristic
184C4×C73C2×AGL(1,ℤ/8)11yescharacteristic
185Dic73—22no—
186Dic73—44no—
187Dic73—82no—
188C2×#2188—731nomaximal, Sylow
189C2×C73#218814yescomplemented
190C2×C73C2×#44711yescharacteristic
191C2×C73C22×Q3211yescharacteristic
192C2×C73C2×#51011yescharacteristic
193D73—24no—
194C23×Q16—731no—
195C22×Q32—731no—
196C22×Q32—731no—
197C2×#467—731no—
198#2188—738no—
199C2×#358—731no—
200C2×#358D7311yescharacteristic, complemented
201C2×C22⋊C16—731no—
202C73C2×#218811yescharacteristic, complemented, Sylow
203C23×Q8—1461no—
204C22×Q16—734no—
205C22×Q16—731no—
206C22×Q16—731no—
207C22×Q16—1462no—
208C22×Q16—1461no—
209C22×Q16—1464no—
210C22×Q16—1464no—
211C22×Q16C2×D7311yescharacteristic
212C23×C8—731no—
213C2×C22⋊Q8—1461no—
214C2×Q32—734no—
215C2×Q32—734no—
216C2×Q32—1464no—
217C2×Q32—1464no—
218C22×C16—731no—
219C22×C16C2×D7311yescharacteristic
220#467—734no—
221#467—1462no—
222C2×#107C2×D7311yescharacteristic
223C2×#103—1461no—
224#358—734no—
225#358C2×D7314yescomplemented
226C22⋊C16—734no—
227C22×Q8—21no—
228C22×Q8—2921no—
229C22×Q8—2922no—
230C22×Q8—2924no—
231C22×Q8—1464no—
232C22×Q8—1468no—
233C22×Q8—1461no—
234C22×Q8—1461no—
235C23×C4—2921no—
236C23×C4—731no—
237C2×Q16—21no—
238C2×Q16—22no—
239C2×Q16—734no—
240C2×Q16—732no—
241C2×Q16—732no—
242C2×Q16—1464no—
243C2×Q16—1468no—
244C2×Q16—14616no—
245C2×Q16—1468no—
246C2×Q16—1468no—
247C2×Q16—1461no—
248C2×Q16—1462no—
249C2×Q16—1461no—
250C2×Q16—1462no—
251C2×Q16—1462no—
252C2×Q16D29214yes—
253C2×Q16C22×D7312yes—
254C22×C8—731no—
255C22×C8—732no—
256C22×C8—732no—
257C22×C8—1462no—
258C22×C8—1462no—
259C22×C8C22×D7311yescharacteristic
260C22⋊Q8—2922no—
261C22⋊Q8—1464no—
262C2×C4⋊C4—21no—
263C2×C4⋊C4—2921no—
264C2×C22⋊C4—2921no—
265Q32—1468no—
266Q32—1468no—
267C2×C16—22no—
268C2×C16—732no—
269C2×C16—1462no—
270C2×C16C22×D7312yes—
271#107—21no—
272#107C22×D7312yes—
273#103—1464no—
274C24—731no—
275C2×Q8—24no—
276C2×Q8—22no—
277C2×Q8—41no—
278C2×Q8—42no—
279C2×Q8—2924no—
280C2×Q8—2928no—
281C2×Q8—29216no—
282C2×Q8—2928no—
283C2×Q8—2921no—
284C2×Q8—2921no—
285C2×Q8—2922no—
286C2×Q8—2922no—
287C2×Q8—2922no—
288C2×Q8—14616no—
289C2×Q8—1464no—
290C2×Q8—1462no—
291C2×Q8—1462no—
292C22×C4—41no—
293C22×C4—41no—
294C22×C4—2924no—
295C22×C4—2928no—
296C22×C4—2921no—
297C22×C4—2921no—
298C22×C4—731no—
299C22×C4—732no—
300C22×C4—732no—
301C22×C4—1462no—
302C22×C4—1462no—
303C22×C4D4×D7311yescharacteristic
304Q16—24no—
305Q16—22no—
306Q16—2922no—
307Q16—734no—
308Q16—14616no—
309Q16—1464no—
310Q16—1462no—
311Q16—1462no—
312Q16—1462no—
313Q16C2×D29214yes—
314C2×C8—732no—
315C2×C8—1462no—
316C2×C8—1464no—
317C2×C8—1462no—
318C2×C8—1462no—
319C2×C8D4×D7311yescharacteristic
320C2×C8D4×D7312yes—
321C2×C8C2×D29212yes—
322C2×C8C23×D7311yescharacteristic
323C4⋊C4—22no—
324C4⋊C4—41no—
325C4⋊C4—2924no—
326C22⋊C4—2924no—
327C16—22no—
328C16—1462no—
329C23—734no—
330C23—732no—
331C23—1462no—
332C23—1462no—
333C23D8×D7311yescharacteristic
334Q8—24no—
335Q8—44no—
336Q8—42no—
337Q8—29216no—
338Q8—2924no—
339Q8—2922no—
340Q8—2922no—
341Q8—2922no—
342Q8—5842no—
343Q8—1464no—
344C2×C4—44no—
345C2×C4—42no—
346C2×C4—42no—
347C2×C4—82no—
348C2×C4—29216no—
349C2×C4—2924no—
350C2×C4—2922no—
351C2×C4—2922no—
352C2×C4—5842no—
353C2×C4—732no—
354C2×C4—1462no—
355C2×C4—1464no—
356C2×C4—1462no—
357C2×C4—1462no—
358C2×C4#1455656112yes—
359C2×C4D8×D7311yescharacteristic
360C2×C4#1455661812yes—
361C2×C4C2×D4×D7311yescharacteristic
362C8—1462no—
363C8#1455656112yes—
364C8C2×D4×D7311yescharacteristic
365C8C22×D29211yescharacteristic
366C22—734no—
367C22—1462no—
368C22—1468no—
369C22—1462no—
370C22#1798872212yes—
371C22Q32×D7312yes—
372C22#1798902612yes—
373C22C2×D8×D7311yescharacteristic
374C4—44no—
375C4—82no—
376C4—2924no—
377C4—5842no—
378C4—1462no—
379C4#1798872212yes—
380C4C2×#1455656111yescharacteristic
381C4C2×#1455661811yescharacteristic
382C2—1464no—
383C2#2261186614yesdirect product factor
384C2C2×#1798872211yescharacteristic
385C2C2×Q32×D7311yescharacteristic
386C2C2×#1798902611yescharacteristic
subgroupG/H
centerC23D8×D73
commutator, cosocleC2×C8×C73C24
FrattiniC2×C8C23×D73
FittingC2×#358×C73C2
socleC23×C73C2×D8
prime radicalC23×D73D8
hypercenterC2×#358D73
hypocenterC73C2×#2188
LCSG ▷ C2×C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#358

Complements

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

NH ≅ G/Ntype
2. C22×Dic584C2semidirect
3. C22×#14556537C2semidirect
5. #22611866C2direct (N × H)
6. C2×#17988390C2semidirect
8. C2×#358×C73C2semidirect
20. C2×Dic584C22semidirect
22. C2×#14556537C22semidirect
27. #17988390C22semidirect
32. #358×C73C22semidirect
138. C22×D73Q32semidirect
179. C2×D73C2×Q32semidirect
189. C2×C73#2188semidirect
200. C2×#358D73semidirect
202. C73C2×#2188semidirect
225. #358C2×D73semidirect
383. C2#22611866direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q16×D732
C22×Dic5842
C22×#145565372
C2×#179888292
#226118662
C2×#179883902
C2×#179883662
C2×#358×C732
C2×#218873