Finite Group Databasebeta

← C2×#22620183 #33954288

Subgroups — C2×#22620183 #33954288

Order 18688.

2210 conjugacy classes of subgroups.

The subgroup lattice has 460 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989199C211yesmaximal, characteristic, complemented
2#22620183C2116yesmaximal, direct product factor
3C2×#17988928C212yesmaximal, complemented
4C2×#17988887C212yesmaximal, complemented
5C2×#17988792C212yesmaximal, complemented
6C2×#17988738C212yesmaximal
7C2×#17988687C212yesmaximal, complemented
8C2×C4×#11924016C212yesmaximal, complemented
9C2×#17988648C211yesmaximal, characteristic, complemented
10C2×#518×C73C211yesmaximal, characteristic
11C22×#11924016C2212yes—
12C22×#11924016C2212yes—
13#17989199—24no—
14#17989199C2218yescomplemented
15C2×#14556591C2211yescharacteristic, complemented
16C2×#14556584—22no—
17C2×#14556583C2211yescharacteristic, complemented
18C2×#14556581—22no—
19C2×#14556570C2212yes—
20C2×C4×Dic146C2212yescomplemented
21#17988928C22116yescomplemented
22#17988887C22116yescomplemented
23#17988792C22116yescomplemented
24#17988738C22116yes—
25#17988687C22116yescomplemented
26C4×#11924016C22116yescomplemented
27#17988648C2218yescomplemented
28C2×#14556524C2212yescomplemented
29C2×#14556522C2212yescomplemented
30C2×C4⋊#10596831C2212yescomplemented
31C2×#14556514C2212yescomplemented
32C2×#14556514C2212yescomplemented
33C2×#14556512C2212yes—
34C2×#14556512C2212yes—
35C2×C22⋊#10596831C2212yes—
36C2×#14556502C2211yescharacteristic, complemented
37C2×C4×#10596831C2211yescharacteristic, complemented
38C23×D4×C73C2211yescharacteristic
39#518×C73—24no—
40#518×C73C2218yes—
41C2×C4×D4×C73—22no—
42C2×C4×D4×C73C2212yes—
43C2×C4×D4×C73C2212yes—
44C2×#117×C73C2211yescharacteristic
45C2×#117×C73C2211yescharacteristic
46C22×C22⋊C4×C73—22no—
47C22×Dic146C2312yes—
48C2×#11924016—28no—
49C2×#11924016—28no—
50C2×#11924016C2318yes—
51C2×#11924016C2318yes—
52C22×#10596831C2312yes—
53C22×#10596831C2312yes—
54#14556591—22no—
55#14556591C2314yescomplemented
56#14556584—216no—
57#14556583—22no—
58#14556583C2314yescomplemented
59#14556581—216no—
60#14556570—24no—
61#14556570C2318yes—
62C4×Dic146—24no—
63C4×Dic146C2318yescomplemented
64C2×C4⋊Dic73—22no—
65C2×C4⋊Dic73C2312yes—
66C2×#11924007—22no—
67C2×#11924007—22no—
68C2×#11924007—22no—
69C2×C22⋊Dic73—22no—
70C2×C4×Dic73—22no—
71#14556524C2318yescomplemented
72#14556522C2318yescomplemented
73C4⋊#10596831C2318yescomplemented
74#14556514C2318yescomplemented
75#14556514C2318yescomplemented
76#14556512C2318yes—
77#14556512C2318yes—
78C22⋊#10596831C2318yes—
79#14556502C2314yescomplemented
80C4×#10596831C2314yescomplemented
81C25×C73—21no—
82C22×D4×C73—28no—
83C22×D4×C73—21no—
84C22×D4×C73—22no—
85C22×D4×C73C2314yes—
86C22×D4×C73C2312yes—
87C23×C4×C73—22no—
88C23×C4×C73—22no—
89C23×C4×C73C2311yescharacteristic
90C4×D4×C73—216no—
91C4×D4×C73—24no—
92C4×D4×C73—24no—
93C4×D4×C73C2318yes—
94C4×D4×C73C2318yes—
95#117×C73—22no—
96#117×C73D414yes—
97#117×C73C2314yes—
98#117×C73C2314yes—
99C2×C4⋊C4×C73D412yes—
100C2×C4⋊C4×C73C2312yes—
101C2×C22⋊C4×C73—21no—
102C2×C22⋊C4×C73—22no—
103C2×C22⋊C4×C73—22no—
104C2×C22⋊C4×C73—216no—
105C2×C22⋊C4×C73D412yes—
106C2×C42×C73—21no—
107C2×C42×C73C2311yescharacteristic
108C2×C42×C73C2311yescharacteristic
109C2×Dic146—24no—
110C2×Dic146—24no—
111C2×Dic146—22no—
112C2×Dic146C2414yes—
113C22×Dic73—22no—
114C22×Dic73—22no—
115#11924016—216no—
116#11924016—216no—
117C2×#10596831—24no—
118C2×#10596831—24no—
119C2×#10596831C2414yes—
120C2×#10596831C2414yes—
121C4⋊Dic73—28no—
122C4⋊Dic73—22no—
123C4⋊Dic73C2414yes—
124#11924007—28no—
125#11924007—28no—
126#11924007—28no—
127C22⋊Dic73—28no—
128C4×Dic73—28no—
129C24×C73—28no—
130C24×C73—22no—
131C24×C73—24no—
132C24×C73—84no—
133C24×C73C2×D411yescharacteristic
134C2×D4×C73—28no—
135C2×D4×C73—216no—
136C2×D4×C73—216no—
137C2×D4×C73—24no—
138C2×D4×C73—22no—
139C2×D4×C73—24no—
140C2×D4×C73#4118yes—
141C2×D4×C73C2414yes—
142C22×C4×C73—24no—
143C22×C4×C73—22no—
144C22×C4×C73—28no—
145C22×C4×C73—28no—
146C22×C4×C73—84no—
147C22×C4×C73—84no—
148C22×C4×C73C2×D411yescharacteristic
149C22×C4×C73C2×D412yes—
150C22×C4×C73C2×D412yes—
151C22×C4×C73C2×D412yes—
152C22×C4×C73C2412yes—
153C22×C4×C73C2411yescharacteristic
154C4⋊C4×C73—22no—
155C4⋊C4×C73C2×D418yes—
156C4⋊C4×C73C2414yes—
157C22⋊C4×C73—24no—
158C22⋊C4×C73—28no—
159C22⋊C4×C73—28no—
160C22⋊C4×C73C2×D418yes—
161C42×C73—24no—
162C42×C73C2×D412yes—
163C42×C73C2×D412yes—
164C42×C73C2412yes—
165C42×C73C2412yes—
166C23×C73—216no—
167C23×C73—22no—
168C23×C73—28no—
169C23×C73—24no—
170C23×C73—24no—
171C23×C73—44no—
172C23×C73—44no—
173C23×C73—88no—
174C23×C73—816no—
175C23×C73C22×D412yes—
176C23×C73C22×D411yescharacteristic
177D4×C73—216no—
178D4×C73—28no—
179D4×C73—24no—
180D4×C73C2×#4118yes—
181C2×C4×C73—22no—
182C2×C4×C73—24no—
183C2×C4×C73—24no—
184C2×C4×C73—24no—
185C2×C4×C73—24no—
186C2×C4×C73—24no—
187C2×C4×C73—44no—
188C2×C4×C73—88no—
189C2×C4×C73—88no—
190C2×C4×C73C22×D412yes—
191C2×C4×C73C22×D414yes—
192C2×C4×C73C22×D414yes—
193C2×C4×C73C22×D411yescharacteristic
194C2×C4×C73C2×#4114yes—
195C2×C4×C73C2511yescharacteristic
196C2×Dic73—24no—
197C2×Dic73—24no—
198C2×Dic73—44no—
199C2×Dic73—44no—
200Dic146—24no—
201Dic146—24no—
202Dic146—44no—
203#10596831—24no—
204#10596831—24no—
205C22×C73—22no—
206C22×C73—28no—
207C22×C73—24no—
208C22×C73—44no—
209C22×C73—416no—
210C22×C73—44no—
211C22×C73—44no—
212C22×C73—816no—
213C22×C73#52512yes—
214C22×C73#57714yes—
215C22×C73C23×D411yescharacteristic
216C4×C73—22no—
217C4×C73—24no—
218C4×C73—24no—
219C4×C73—44no—
220C4×C73#52512yes—
221C4×C73C22×#4112yes—
222Dic73—44no—
223Dic73—44no—
224C2×#3123—731nomaximal, Sylow
225C2×C73—42no—
226C2×C73—48no—
227C2×C73#312314yescomplemented
228C2×C73C2×#52511yescharacteristic
229C2×C73C2×#57712yes—
230C2×#541—731no—
231C2×#518D7311yescharacteristic
232#3123—7316no—
233C2×#485—732no—
234C2×#478—732no—
235C2×#461—732no—
236C2×#450—732no—
237C2×#440—732no—
238C2×C4×SD16—732no—
239C2×#433—731no—
240C73C2×#312311yescharacteristic, complemented, Sylow
241C23×D4C2×D7311yescharacteristic
242C22×SD16—732no—
243C22×SD16—732no—
244#541—738no—
245#541—1464no—
246C2×C4⋊Q8—731no—
247C2×#126—1462no—
248C2×#125—731no—
249C2×#125—1462no—
250C2×C22⋊Q8—732no—
251#518—24no—
252#518C2×D7318yes—
253C2×C4×Q8—732no—
254C2×C4×D4—22no—
255C2×C4×D4C2×D7312yes—
256C2×C4×D4C2×D7312yes—
257C2×#117C2×D7311yescharacteristic
258C2×#117C2×D7311yescharacteristic
259C22×C22⋊C4—22no—
260#485—7316no—
261#478—7316no—
262#461—7316no—
263#450—7316no—
264#440—7316no—
265C4×SD16—7316no—
266#433—738no—
267C2×#107—732no—
268C2×#106—732no—
269C2×C4⋊C8—732no—
270C2×#103—732no—
271C2×#103—732no—
272C2×#102—732no—
273C2×#102—732no—
274C2×C22⋊C8—732no—
275C2×#97—731no—
276C2×C4×C8—731no—
277C25—21no—
278C22×Q8—732no—
279C22×D4—28no—
280C22×D4—21no—
281C22×D4—22no—
282C22×D4C22×D7314yes—
283C22×D4C22×D7312yes—
284C23×C4—22no—
285C23×C4—22no—
286C23×C4C22×D7311yescharacteristic
287C2×SD16—738no—
288C2×SD16—738no—
289C2×SD16—1468no—
290C2×SD16—1468no—
291C22×C8—732no—
292C22×C8—732no—
293C4⋊Q8—734no—
294C4⋊Q8—1462no—
295#126—14616no—
296#125—734no—
297#125—14616no—
298#125—1462no—
299C22⋊Q8—738no—
300C22⋊Q8—1464no—
301C4×Q8—738no—
302C4×Q8—1464no—
303C4×D4—216no—
304C4×D4—24no—
305C4×D4—24no—
306C4×D4C22×D7318yes—
307C4×D4C22×D7318yes—
308#117—22no—
309#117C22⋊D7314yes—
310#117C22×D7314yes—
311#117C22×D7314yes—
312C2×C4⋊C4—732no—
313C2×C4⋊C4—1462no—
314C2×C4⋊C4—1462no—
315C2×C4⋊C4—1462no—
316C2×C4⋊C4—1462no—
317C2×C4⋊C4C22⋊D7312yes—
318C2×C4⋊C4C22×D7312yes—
319C2×C22⋊C4—21no—
320C2×C22⋊C4—22no—
321C2×C22⋊C4—22no—
322C2×C22⋊C4—216no—
323C2×C22⋊C4—1462no—
324C2×C22⋊C4C22⋊D7312yes—
325C2×C42—21no—
326C2×C42—1462no—
327C2×C42C22×D7311yescharacteristic
328C2×C42C22×D7311yescharacteristic
329#107—738no—
330#106—738no—
331C4⋊C8—738no—
332#103—738no—
333#103—738no—
334#102—738no—
335#102—738no—
336C22⋊C8—738no—
337#97—734no—
338C4×C8—734no—
339C24—28no—
340C24—22no—
341C24—24no—
342C24—84no—
343C24C2×C22⋊D7311yescharacteristic
344C2×Q8—734no—
345C2×Q8—1464no—
346C2×Q8—1464no—
347C2×Q8—1462no—
348C2×D4—28no—
349C2×D4—216no—
350C2×D4—216no—
351C2×D4—24no—
352C2×D4—22no—
353C2×D4—24no—
354C2×D4#1192402818yes—
355C2×D4C23×D7314yes—
356C22×C4—24no—
357C22×C4—22no—
358C22×C4—28no—
359C22×C4—28no—
360C22×C4—84no—
361C22×C4—84no—
362C22×C4—1462no—
363C22×C4—1462no—
364C22×C4C2×C22⋊D7312yes—
365C22×C4C2×C22⋊D7311yescharacteristic
366C22×C4C2×C22⋊D7312yes—
367C22×C4C2×C22⋊D7312yes—
368C22×C4C23×D7312yes—
369C22×C4C23×D7311yescharacteristic
370SD16—14616no—
371SD16—14616no—
372C2×C8—734no—
373C2×C8—734no—
374C2×C8—1464no—
375C2×C8—1464no—
376C4⋊C4—22no—
377C4⋊C4—734no—
378C4⋊C4—1468no—
379C4⋊C4—1468no—
380C4⋊C4—1468no—
381C4⋊C4—1462no—
382C4⋊C4—1468no—
383C4⋊C4C2×C22⋊D7318yes—
384C4⋊C4C23×D7314yes—
385C22⋊C4—24no—
386C22⋊C4—28no—
387C22⋊C4—28no—
388C22⋊C4—1468no—
389C22⋊C4C2×C22⋊D7318yes—
390C42—24no—
391C42—1468no—
392C42C2×C22⋊D7312yes—
393C42C2×C22⋊D7312yes—
394C42C23×D7312yes—
395C42C23×D7312yes—
396C23—216no—
397C23—24no—
398C23—24no—
399C23—22no—
400C23—28no—
401C23—44no—
402C23—44no—
403C23—88no—
404C23—816no—
405C23C22×C22⋊D7312yes—
406C23C22×C22⋊D7311yescharacteristic
407Q8—2924no—
408Q8—1464no—
409Q8—1464no—
410D4—216no—
411D4—24no—
412D4—28no—
413D4C2×#1192402818yes—
414C2×C4—24no—
415C2×C4—24no—
416C2×C4—22no—
417C2×C4—24no—
418C2×C4—24no—
419C2×C4—24no—
420C2×C4—44no—
421C2×C4—88no—
422C2×C4—88no—
423C2×C4—2924no—
424C2×C4—2924no—
425C2×C4—1464no—
426C2×C4—1464no—
427C2×C4C22×C22⋊D7312yes—
428C2×C4C22×C22⋊D7314yes—
429C2×C4C22×C22⋊D7314yes—
430C2×C4C22×C22⋊D7311yescharacteristic
431C2×C4C2×#1192402814yes—
432C2×C4C24×D7311yescharacteristic
433C8—1464no—
434C8—1464no—
435C22—24no—
436C22—22no—
437C22—28no—
438C22—44no—
439C22—416no—
440C22—44no—
441C22—44no—
442C22—816no—
443C22#1798909812yes—
444C22#1798939814yes—
445C22C23×C22⋊D7311yescharacteristic
446C4—24no—
447C4—24no—
448C4—22no—
449C4—44no—
450C4—2924no—
451C4—2924no—
452C4#1798909812yes—
453C4C22×#1192402812yes—
454C2—42no—
455C2—48no—
456C2#2262018314yesdirect product factor
457C2C2×#1798909811yescharacteristic
458C2C2×#1798939812yes—
subgroupG/H
centerC23C22×C22⋊D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#518×C73C2
socleC23×C73C22×D4
prime radicalC23×D4×C73C22
hypercenterC2×#518D73
hypocenterC73C2×#3123
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#518

Complements

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

NH ≅ G/Ntype
1. C2×#17989199C2semidirect
2. #22620183C2direct (N × H)
3. C2×#17988928C2semidirect
4. C2×#17988887C2semidirect
5. C2×#17988792C2semidirect
7. C2×#17988687C2semidirect
8. C2×C4×#11924016C2semidirect
9. C2×#17988648C2semidirect
14. #17989199C22semidirect
15. C2×#14556591C22semidirect
17. C2×#14556583C22semidirect
20. C2×C4×Dic146C22semidirect
21. #17988928C22semidirect
22. #17988887C22semidirect
23. #17988792C22semidirect
25. #17988687C22semidirect
26. C4×#11924016C22semidirect
27. #17988648C22semidirect
28. C2×#14556524C22semidirect
29. C2×#14556522C22semidirect
30. C2×C4⋊#10596831C22semidirect
31. C2×#14556514C22semidirect
32. C2×#14556514C22semidirect
36. C2×#14556502C22semidirect
37. C2×C4×#10596831C22semidirect
55. #14556591C23semidirect
58. #14556583C23semidirect
63. C4×Dic146C23semidirect
71. #14556524C23semidirect
72. #14556522C23semidirect
73. C4⋊#10596831C23semidirect
74. #14556514C23semidirect
75. #14556514C23semidirect
79. #14556502C23semidirect
80. C4×#10596831C23semidirect
227. C2×C73#3123semidirect
240. C73C2×#3123semidirect
456. C2#22620183direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891992
#226201832
C2×#179889282
C2×#179888872
C2×#179887922
C2×#179887382
C2×#179886872
C2×C4×#119240162
C2×#179886482
C2×#518×C732
C2×#312373