Finite Group Databasebeta

← C2×#22611872 #33239754

Subgroups — C2×#22611872 #33239754

Order 18688.

1146 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556610C211yesmaximal, characteristic
2C22×Dic584C211yesmaximal, characteristic, complemented
3C22×#14556535C211yesmaximal, characteristic, complemented
4C2×#17988829C211yesmaximal, characteristic, complemented
5#22611872C218yesmaximal, direct product factor
6C2×#17988390C211yesmaximal, characteristic, complemented
7C2×#17988366C211yesmaximal, characteristic, complemented
8C2×#357×C73C211yesmaximal, characteristic, complemented
9C22×#11924027—21no—
10C2×#14556610—24no—
11C2×#14556610—22no—
12C2×#14556610—24no—
13C2×#14556610C2214yes—
14C22×Dic292C2211yescharacteristic
15C22×Dic292C2211yescharacteristic
16C22×#11924016—21no—
17C22×C8×D73C2211yescharacteristic
18C2×#14556571—21no—
19C2×Dic584—24no—
20C2×Dic584C2214yescomplemented
21C2×#14556535—24no—
22C2×#14556535C2214yescomplemented
23C22×#11924003C2211yescharacteristic
24#17988829—22no—
25#17988829C2214yescomplemented
26C2×#14556514—21no—
27#17988390C2214yescomplemented
28#17988366C2214yescomplemented
29C22×D8×C73C2211yescharacteristic
30C22×C16×C73C2211yescharacteristic
31C2×#107×C73C2211yescharacteristic
32#357×C73C2214yescomplemented
33C2×#11924027—28no—
34C2×#11924027—24no—
35C2×#11924027—44no—
36C2×#11924027—42no—
37C22×Dic146—21no—
38C22×Dic146—21no—
39C22×C22⋊D73—41no—
40C23×Dic73—41no—
41C22×C4×D73D411yescharacteristic
42#14556610—216no—
43#14556610—28no—
44#14556610—28no—
45C2×Dic292—21no—
46C2×Dic292—22no—
47C2×Dic292—22no—
48C2×Dic292—22no—
49C2×Dic292—21no—
50C2×Dic292D414yes—
51C2×Dic292C2312yes—
52C2×Dic292C2312yes—
53C2×#11924016—28no—
54C2×#11924016—24no—
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#14556535—28no—
66C2×#11924003—22no—
67C2×#11924003C2312yes—
68#14556514—24no—
69C22×D4×C73—21no—
70C2×D8×C73—21no—
71C2×D8×C73—22no—
72C2×D8×C73D414yes—
73C2×D8×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
81#11924027—216no—
82#11924027—48no—
83#11924027—416no—
84C2×Dic146—24no—
85C2×Dic146—22no—
86C2×Dic146—22no—
87C2×Dic146—41no—
88C2×Dic146—42no—
89C2×Dic146—42no—
90C2×Dic146—42no—
91C2×Dic146—41no—
92C2×C22⋊D73—48no—
93C2×C22⋊D73—44no—
94C22×Dic73—48no—
95C22×Dic73—41no—
96C22×Dic73—44no—
97C22×Dic73—41no—
98C22×Dic73D811yescharacteristic
99C2×C4×D73—22no—
100C2×C4×D73—22no—
101C2×C4×D73D812yes—
102C2×C4×D73C2×D412yes—
103Dic292—24no—
104Dic292—22no—
105Dic292—22no—
106Dic292—22no—
107Dic292—42no—
108Dic292C2×D414yes—
109#11924016—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—
118C24×C73—41no—
119C2×D4×C73—24no—
120C2×D4×C73—22no—
121C2×D4×C73—41no—
122C2×D4×C73—42no—
123C22×C4×C73—41no—
124C22×C4×C73C2×D411yescharacteristic
125D8×C73—24no—
126D8×C73—22no—
127D8×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×C73—42no—
136C23×C73—44no—
137C23×C73—82no—
138C23×C73—82no—
139C23×C73C2×D811yescharacteristic
140C22×D73—22no—
141C22×D73—22no—
142C22×D73—22no—
143C22×D73C2×D812yes—
144D4×C73—24no—
145D4×C73—42no—
146D4×C73—44no—
147C2×C4×C73—42no—
148C2×C4×C73—82no—
149C2×C4×C73#12012yes—
150C2×C4×C73C2×D811yescharacteristic
151C2×C4×C73AGL(1,ℤ/8)12yes—
152C2×C4×C73C22×D411yescharacteristic
153C22⋊D73—416no—
154C2×Dic73—22no—
155C2×Dic73—416no—
156C2×Dic73—42no—
157C2×Dic73—44no—
158C2×Dic73—42no—
159C2×Dic73—82no—
160C2×Dic73C2×D812yes—
161C4×D73—22no—
162C4×D73—22no—
163C4×D73—24no—
164Dic146—24no—
165Dic146—42no—
166Dic146—44no—
167Dic146—42no—
168Dic146—42no—
169Dic146—82no—
170C8×C73#12012yes—
171C8×C73C22×D411yescharacteristic
172C8×C73C22×D411yescharacteristic
173#10596831—22no—
174C22×C73—44no—
175C22×C73—82no—
176C22×C73—82no—
177C22×C73—88no—
178C22×C73#44712yes—
179C22×C73#50812yes—
180C22×C73#51012yes—
181C22×C73C22×D811yescharacteristic
182C2×D73—22no—
183C2×D73—22no—
184C2×D73—22no—
185C2×D73—44no—
186C4×C73—82no—
187C4×C73#44712yes—
188C4×C73C2×#12011yescharacteristic
189C4×C73C2×AGL(1,ℤ/8)11yescharacteristic
190Dic73—22no—
191Dic73—44no—
192Dic73—82no—
193C2×#2189—731nomaximal, Sylow
194C2×C73—84no—
195C2×C73#218914yescomplemented
196C2×C73C2×#44711yescharacteristic
197C2×C73C2×#50811yescharacteristic
198C2×C73C2×#51011yescharacteristic
199D73—42no—
200C22×#135—731no—
201C22×Q32—731no—
202C22×SD32—731no—
203C2×#467—731no—
204#2189—738no—
205C2×#358—731no—
206C2×#357D7311yescharacteristic, complemented
207C2×C22⋊C16—731no—
208C73C2×#218911yescharacteristic, complemented, Sylow
209C22×#41—1461no—
210C2×#135—734no—
211C2×#135—1462no—
212C2×#135—1464no—
213C2×#135—1464no—
214C22×Q16—731no—
215C22×Q16—731no—
216C22×SD16—1461no—
217C22×D8C2×D7311yescharacteristic
218C23×C8—731no—
219C2×C22⋊Q8—1461no—
220C2×Q32—734no—
221C2×Q32—1464no—
222C2×SD32—734no—
223C2×SD32—1464no—
224C22×C16—731no—
225C22×C16C2×D7311yescharacteristic
226#467—734no—
227#467—1462no—
228C2×#107C2×D7311yescharacteristic
229C2×#103—1461no—
230#358—734no—
231#357C2×D7314yescomplemented
232C22⋊C16—734no—
233C2×#41—2922no—
234C2×#41—2924no—
235C2×#41—1464no—
236C2×#41—1468no—
237C22×Q8—1461no—
238C22×Q8—1461no—
239C22×D4—21no—
240C22×D4—2921no—
241C23×C4—2921no—
242C23×C4—731no—
243#135—1468no—
244#135—14616no—
245#135—1468no—
246C2×Q16—734no—
247C2×Q16—732no—
248C2×Q16—732no—
249C2×Q16—1461no—
250C2×Q16—1462no—
251C2×Q16—1461no—
252C2×Q16—1462no—
253C2×Q16—1462no—
254C2×SD16—1464no—
255C2×SD16—1468no—
256C2×D8—21no—
257C2×D8—22no—
258C2×D8D29214yes—
259C2×D8C22×D7312yes—
260C22×C8—731no—
261C22×C8—732no—
262C22×C8—732no—
263C22×C8—1462no—
264C22×C8—1462no—
265C22×C8C22×D7311yescharacteristic
266C22⋊Q8—2922no—
267C22⋊Q8—1464no—
268C2×C4⋊C4—21no—
269C2×C4⋊C4—2921no—
270C2×C22⋊C4—2921no—
271Q32—1468no—
272SD32—1468no—
273C2×C16—22no—
274C2×C16—732no—
275C2×C16—1462no—
276C2×C16C22×D7312yes—
277#107—21no—
278#107C22×D7312yes—
279#103—1464no—
280C24—41no—
281C24—731no—
282#41—29216no—
283#41—2928no—
284#41—14616no—
285C2×Q8—2921no—
286C2×Q8—2921no—
287C2×Q8—2922no—
288C2×Q8—2922no—
289C2×Q8—2922no—
290C2×Q8—1464no—
291C2×Q8—1462no—
292C2×Q8—1462no—
293C2×D4—24no—
294C2×D4—22no—
295C2×D4—41no—
296C2×D4—42no—
297C2×D4—2924no—
298C2×D4—2928no—
299C22×C4—41no—
300C22×C4—2921no—
301C22×C4—2924no—
302C22×C4—2928no—
303C22×C4—2921no—
304C22×C4—731no—
305C22×C4—732no—
306C22×C4—732no—
307C22×C4—1462no—
308C22×C4—1462no—
309C22×C4D4×D7311yescharacteristic
310Q16—2922no—
311Q16—734no—
312Q16—1464no—
313Q16—1462no—
314Q16—1462no—
315Q16—1462no—
316SD16—14616no—
317D8—24no—
318D8—22no—
319D8C2×D29214yes—
320C2×C8—732no—
321C2×C8—1462no—
322C2×C8—1464no—
323C2×C8—1462no—
324C2×C8—1462no—
325C2×C8D4×D7311yescharacteristic
326C2×C8D4×D7312yes—
327C2×C8C2×D29212yes—
328C2×C8C23×D7311yescharacteristic
329C4⋊C4—22no—
330C4⋊C4—41no—
331C4⋊C4—2924no—
332C22⋊C4—2924no—
333C16—22no—
334C16—1462no—
335C23—44no—
336C23—42no—
337C23—82no—
338C23—82no—
339C23—732no—
340C23—1462no—
341C23—1462no—
342C23—1462no—
343C23D8×D7311yescharacteristic
344Q8—2924no—
345Q8—2922no—
346Q8—2922no—
347Q8—2922no—
348Q8—5842no—
349Q8—1464no—
350D4—24no—
351D4—44no—
352D4—42no—
353D4—29216no—
354C2×C4—42no—
355C2×C4—82no—
356C2×C4—2924no—
357C2×C4—2922no—
358C2×C4—29216no—
359C2×C4—2922no—
360C2×C4—5842no—
361C2×C4—732no—
362C2×C4—1462no—
363C2×C4—1464no—
364C2×C4—1462no—
365C2×C4—1462no—
366C2×C4#1455656112yes—
367C2×C4D8×D7311yescharacteristic
368C2×C4#1455661812yes—
369C2×C4C2×D4×D7311yescharacteristic
370C8—1462no—
371C8#1455656112yes—
372C8C2×D4×D7311yescharacteristic
373C8C22×D29211yescharacteristic
374C22—44no—
375C22—82no—
376C22—82no—
377C22—88no—
378C22—2924no—
379C22—1462no—
380C22—1462no—
381C22—1462no—
382C22#1798872212yes—
383C22#1798901612yes—
384C22#1798902612yes—
385C22C2×D8×D7311yescharacteristic
386C4—82no—
387C4—2924no—
388C4—5842no—
389C4—1462no—
390C4#1798872212yes—
391C4C2×#1455656111yescharacteristic
392C4C2×#1455661811yescharacteristic
393C2—84no—
394C2—2922no—
395C2#2261187214yesdirect product factor
396C2C2×#1798872211yescharacteristic
397C2C2×#1798901611yescharacteristic
398C2C2×#1798902611yescharacteristic
subgroupG/H
centerC23D8×D73
commutator, cosocleC2×C8×C73C24
FrattiniC2×C8C23×D73
FittingC2×#357×C73C2
socleC23×C73C2×D8
prime radicalC22×#14556610C2
hypercenterC2×#357D73
hypocenterC73C2×#2189
LCSG ▷ C2×C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#357

Complements

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

NH ≅ G/Ntype
2. C22×Dic584C2semidirect
3. C22×#14556535C2semidirect
4. C2×#17988829C2semidirect
5. #22611872C2direct (N × H)
6. C2×#17988390C2semidirect
7. C2×#17988366C2semidirect
8. C2×#357×C73C2semidirect
20. C2×Dic584C22semidirect
22. C2×#14556535C22semidirect
25. #17988829C22semidirect
27. #17988390C22semidirect
28. #17988366C22semidirect
32. #357×C73C22semidirect
195. C2×C73#2189semidirect
206. C2×#357D73semidirect
208. C73C2×#2189semidirect
231. #357C2×D73semidirect
395. C2#22611872direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566102
C22×Dic5842
C22×#145565352
C2×#179888292
#226118722
C2×#179883902
C2×#179883662
C2×#357×C732
C2×#218973