Finite Group Databasebeta

← C2×#22618791 #33950121

Subgroups — C2×#22618791 #33950121

Order 18688.

2870 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×#17989065C211yesmaximal, characteristic, complemented
2C2×#17989062C211yesmaximal, characteristic
3#22618791C2116yesmaximal, direct product factor
4C2×#17988688C214yesmaximal, complemented
5C2×SD16×Dic73C214yesmaximal, complemented
6C2×#17988625C211yesmaximal, characteristic, complemented
7C2×#17988596C211yesmaximal, characteristic, complemented
8C2×#17988592C211yesmaximal, characteristic
9C2×#17988542C211yesmaximal, characteristic, complemented
10C23×SD16×C73C211yesmaximal, characteristic
11C22×#11924012C2211yescharacteristic
12#17989065—24no—
13#17989065C2218yescomplemented
14#17989062—24no—
15#17989062C2218yes—
16C2×Q8×Dic73—22no—
17C2×Q8×Dic73C2214yescomplemented
18C2×D4×Dic73—22no—
19C2×D4×Dic73C2214yes—
20C2×#14556550—22no—
21C2×#14556550C2211yescharacteristic
22C2×#14556550C2211yescharacteristic
23C2×#14556550C2211yescharacteristic
24C22×C22⋊Dic73—22no—
25#17988688C22132yescomplemented
26SD16×Dic73C22132yescomplemented
27#17988625C2218yescomplemented
28C2×#14556525C2212yescomplemented
29C2×#14556523C2212yescomplemented
30#17988596C2218yescomplemented
31#17988592C2218yes—
32C2×#14556515C2214yescomplemented
33C2×#14556512C2214yes—
34#17988542C2218yescomplemented
35C2×#14556501C2212yescomplemented
36C2×C8×Dic73C2212yescomplemented
37C23×Q8×C73C2211yescharacteristic
38C23×D4×C73C2211yescharacteristic
39C22×SD16×C73C4116yescomplemented
40C22×SD16×C73C2212yes—
41C22×SD16×C73C2212yes—
42C22×SD16×C73C2218yes—
43C23×C8×C73C2211yescharacteristic
44C23×Dic73—24no—
45C2×#11924012—24no—
46C2×#11924012C2314yes—
47C22×#10596831C2312yes—
48Q8×Dic73—216no—
49Q8×Dic73—28no—
50Q8×Dic73C23116yescomplemented
51D4×Dic73—216no—
52D4×Dic73—28no—
53D4×Dic73C23116yes—
54#14556550—216no—
55#14556550—22no—
56#14556550—22no—
57#14556550D414yes—
58#14556550C2314yes—
59#14556550C2314yes—
60#14556550C2314yes—
61C2×C4⋊Dic73—24no—
62C2×C4⋊Dic73D412yes—
63C2×C4⋊Dic73C2312yes—
64C2×C4⋊Dic73C2312yes—
65C2×C22⋊Dic73—24no—
66C2×C22⋊Dic73—216no—
67C2×C22⋊Dic73—21no—
68C2×C22⋊Dic73—21no—
69C2×C22⋊Dic73D412yes—
70C2×C4×Dic73—24no—
71C2×C4×Dic73—21no—
72C2×C4×Dic73—21no—
73C2×C4×Dic73C2312yes—
74#14556525C2318yescomplemented
75#14556523C2318yescomplemented
76#14556515C23116yescomplemented
77#14556512C23116yes—
78#14556501C2318yescomplemented
79C8×Dic73C2318yescomplemented
80C25×C73—21no—
81C22×Q8×C73—21no—
82C22×Q8×C73—22no—
83C22×Q8×C73—24no—
84C22×Q8×C73C2×C418yescomplemented
85C22×Q8×C73C2312yes—
86C22×Q8×C73C2314yes—
87C22×D4×C73—21no—
88C22×D4×C73—22no—
89C22×D4×C73—24no—
90C22×D4×C73C2×C418yes—
91C22×D4×C73C2312yes—
92C22×D4×C73C2314yes—
93C23×C4×C73—21no—
94C23×C4×C73C2311yescharacteristic
95C2×SD16×C73C2×C4116yescomplemented
96C2×SD16×C73C2×C4116yescomplemented
97C2×SD16×C73C2×C4164yescomplemented
98C2×SD16×C73C2318yes—
99C2×SD16×C73C2318yes—
100C22×C8×C73C2×C418yescomplemented
101C22×C8×C73C2311yescharacteristic
102C22×C8×C73C2311yescharacteristic
103C22×C8×C73C2314yes—
104C22×Dic73—22no—
105C22×Dic73—22no—
106C22×Dic73—216no—
107C22×Dic73—88no—
108C22×Dic73C2×D414yes—
109#11924012—28no—
110C2×#10596831—24no—
111C2×#10596831C2414yes—
112C4⋊Dic73—22no—
113C4⋊Dic73—22no—
114C4⋊Dic73—216no—
115C4⋊Dic73C2×D418yes—
116C4⋊Dic73C2414yes—
117C4⋊Dic73C2414yes—
118C22⋊Dic73—24no—
119C22⋊Dic73—24no—
120C22⋊Dic73—216no—
121C22⋊Dic73C2×D418yes—
122C4×Dic73—24no—
123C4×Dic73—24no—
124C4×Dic73—216no—
125C4×Dic73C2×D414yes—
126C4×Dic73C2414yes—
127C24×C73—22no—
128C24×C73—28no—
129C24×C73—24no—
130C24×C73—84no—
131C24×C73C2×D411yescharacteristic
132C2×Q8×C73—28no—
133C2×Q8×C73—216no—
134C2×Q8×C73—24no—
135C2×Q8×C73—22no—
136C2×Q8×C73—24no—
137C2×Q8×C73—28no—
138C2×Q8×C73C22×C418yes—
139C2×Q8×C73C22×C4116yescomplemented
140C2×Q8×C73C2414yes—
141C2×D4×C73—28no—
142C2×D4×C73—216no—
143C2×D4×C73—24no—
144C2×D4×C73—22no—
145C2×D4×C73—24no—
146C2×D4×C73—28no—
147C2×D4×C73C22×C418yes—
148C2×D4×C73C22×C4116yes—
149C2×D4×C73C2414yes—
150C22×C4×C73—28no—
151C22×C4×C73—22no—
152C22×C4×C73—24no—
153C22×C4×C73C22×C414yes—
154C22×C4×C73C2×D411yescharacteristic
155C22×C4×C73C2×D412yes—
156C22×C4×C73#4114yes—
157C22×C4×C73C2411yescharacteristic
158C22×C4×C73C2412yes—
159SD16×C73C22×C4132yescomplemented
160SD16×C73C22×C4132yescomplemented
161C2×C8×C73C22×C414yes—
162C2×C8×C73C22×C414yes—
163C2×C8×C73C22×C4116yescomplemented
164C2×C8×C73C2412yes—
165C2×C8×C73C2412yes—
166C23×C73—24no—
167C23×C73—28no—
168C23×C73—24no—
169C23×C73—216no—
170C23×C73—48no—
171C23×C73—816no—
172C23×C73—88no—
173C23×C73C4×D414yes—
174C23×C73C22×D412yes—
175C23×C73C22×D411yescharacteristic
176Q8×C73—28no—
177Q8×C73—216no—
178Q8×C73—24no—
179Q8×C73C23×C418yes—
180D4×C73—28no—
181D4×C73—216no—
182D4×C73—24no—
183D4×C73C23×C418yes—
184C2×C4×C73—28no—
185C2×C4×C73—216no—
186C2×C4×C73—24no—
187C2×C4×C73C4×D418yes—
188C2×C4×C73C4×D414yes—
189C2×C4×C73C23×C412yes—
190C2×C4×C73C23×C414yes—
191C2×C4×C73C22×D412yes—
192C2×C4×C73C22×D411yescharacteristic
193C2×C4×C73C2×#4112yes—
194C2×C4×C73C2×#4114yes—
195C2×C4×C73C2511yescharacteristic
196C2×Dic73—28no—
197C2×Dic73—24no—
198C2×Dic73—24no—
199C2×Dic73—44no—
200C2×Dic73—44no—
201C2×Dic73—816no—
202C2×Dic73C22×D418yes—
203C8×C73C23×C414yes—
204C8×C73C23×C414yes—
205#10596831—24no—
206C22×C73—28no—
207C22×C73—24no—
208C22×C73—28no—
209C22×C73—416no—
210C22×C73—48no—
211C22×C73—816no—
212C22×C73C2×C4×D414yes—
213C22×C73C2×C4×D412yes—
214C22×C73#57714yes—
215C22×C73C23×D411yescharacteristic
216C4×C73—28no—
217C4×C73C2×C4×D412yes—
218C4×C73C2×C4×D414yes—
219C4×C73C24×C411yescharacteristic
220C4×C73C22×#4111yescharacteristic
221Dic73—28no—
222Dic73—44no—
223Dic73—44no—
224C2×#2949—731nomaximal, Sylow
225C2×C73—24no—
226C2×C73—48no—
227C2×C73#294914yescomplemented
228C2×C73C22×C4×D411yescharacteristic
229C2×C73C2×#57712yes—
230C23×SD16D7311yescharacteristic
231C2×#519—731no—
232C2×#518—731no—
233#2949—7316no—
234C2×#440—734no—
235C2×C4×SD16—734no—
236C2×#427—731no—
237C2×#419—731no—
238C2×#418—731no—
239C2×#405—731no—
240C73C2×#294911yescharacteristic, complemented, Sylow
241C23×Q8C2×D7311yescharacteristic
242C23×D4C2×D7311yescharacteristic
243C22×SD16Dic73116yescomplemented
244C22×SD16C2×D7312yes—
245C22×SD16C2×D7312yes—
246C22×SD16C2×D7318yes—
247C22×M16—731no—
248C23×C8C2×D7311yescharacteristic
249#519—738no—
250#519—1464no—
251#518—738no—
252#518—1464no—
253C2×C4×Q8—734no—
254C2×C4×Q8—1462no—
255C2×C4×D4—734no—
256C2×C4×D4—1462no—
257C2×#117—731no—
258C2×#117—731no—
259C2×#117—731no—
260C2×#117—1462no—
261C22×C22⋊C4—1462no—
262#440—7332no—
263C4×SD16—7332no—
264#427—738no—
265C2×#107—732no—
266C2×#106—732no—
267#419—738no—
268#418—738no—
269C2×#103—734no—
270C2×#102—734no—
271#405—738no—
272C2×#97—732no—
273C2×C4×C8—732no—
274C25—21no—
275C22×Q8—21no—
276C22×Q8—22no—
277C22×Q8—24no—
278C22×Q8C2×Dic7318yescomplemented
279C22×Q8C22×D7312yes—
280C22×Q8C22×D7314yes—
281C22×D4—21no—
282C22×D4—22no—
283C22×D4—24no—
284C22×D4C2×Dic7318yes—
285C22×D4C22×D7312yes—
286C22×D4C22×D7314yes—
287C23×C4—21no—
288C23×C4—1464no—
289C23×C4C22×D7311yescharacteristic
290C2×SD16C2×Dic73116yescomplemented
291C2×SD16C2×Dic73116yescomplemented
292C2×SD16C2×Dic73164yescomplemented
293C2×SD16C22×D7318yes—
294C2×SD16C22×D7318yes—
295C2×M16—734no—
296C2×M16—1464no—
297C22×C8—732no—
298C22×C8C2×Dic7318yescomplemented
299C22×C8C22×D7311yescharacteristic
300C22×C8C22×D7311yescharacteristic
301C22×C8C22×D7314yes—
302C4×Q8—7316no—
303C4×Q8—1468no—
304C4×Q8—14616no—
305C4×D4—7316no—
306C4×D4—1468no—
307C4×D4—14616no—
308#117—734no—
309#117—734no—
310#117—734no—
311#117—734no—
312#117—14616no—
313#117—1462no—
314#117—1462no—
315C2×C4⋊C4—732no—
316C2×C4⋊C4—732no—
317C2×C4⋊C4—732no—
318C2×C4⋊C4—1464no—
319C2×C22⋊C4—732no—
320C2×C22⋊C4—14616no—
321C2×C22⋊C4—1464no—
322C2×C22⋊C4—1461no—
323C2×C22⋊C4—1461no—
324C2×C42—732no—
325C2×C42—1464no—
326C2×C42—1461no—
327C2×C42—1461no—
328#107—738no—
329#106—738no—
330#103—7316no—
331#102—7316no—
332#97—738no—
333C4×C8—738no—
334C24—22no—
335C24—28no—
336C24—24no—
337C24—84no—
338C24D4×D7311yescharacteristic
339C2×Q8—28no—
340C2×Q8—216no—
341C2×Q8—22no—
342C2×Q8—24no—
343C2×Q8—24no—
344C2×Q8—28no—
345C2×Q8C22×Dic7318yes—
346C2×Q8C22×Dic73116yescomplemented
347C2×Q8C23×D7314yes—
348C2×D4—28no—
349C2×D4—216no—
350C2×D4—22no—
351C2×D4—24no—
352C2×D4—24no—
353C2×D4—28no—
354C2×D4C22×Dic7318yes—
355C2×D4C22×Dic73116yes—
356C2×D4C23×D7314yes—
357C22×C4—28no—
358C22×C4—24no—
359C22×C4—22no—
360C22×C4—5848no—
361C22×C4—734no—
362C22×C4—1462no—
363C22×C4—1462no—
364C22×C4—14616no—
365C22×C4C22×Dic7314yes—
366C22×C4D4×D7312yes—
367C22×C4D4×D7311yescharacteristic
368C22×C4#1192402714yes—
369C22×C4C23×D7312yes—
370C22×C4C23×D7311yescharacteristic
371SD16C22×Dic73132yescomplemented
372SD16C22×Dic73132yescomplemented
373M16—1468no—
374C2×C8—734no—
375C2×C8—1464no—
376C2×C8C22×Dic7314yes—
377C2×C8C22×Dic7314yes—
378C2×C8C22×Dic73116yescomplemented
379C2×C8C23×D7312yes—
380C2×C8C23×D7312yes—
381C4⋊C4—738no—
382C4⋊C4—734no—
383C4⋊C4—734no—
384C4⋊C4—14616no—
385C4⋊C4—1462no—
386C4⋊C4—1462no—
387C22⋊C4—738no—
388C22⋊C4—14616no—
389C22⋊C4—1464no—
390C22⋊C4—1464no—
391C42—734no—
392C42—734no—
393C42—14616no—
394C42—1464no—
395C42—1464no—
396C23—24no—
397C23—24no—
398C23—28no—
399C23—216no—
400C23—48no—
401C23—816no—
402C23—88no—
403C23D4×Dic7314yes—
404C23C2×D4×D7312yes—
405C23C2×D4×D7311yescharacteristic
406Q8—24no—
407Q8—28no—
408Q8—216no—
409Q8C23×Dic7318yes—
410D4—24no—
411D4—28no—
412D4—216no—
413D4C23×Dic7318yes—
414C2×C4—24no—
415C2×C4—28no—
416C2×C4—216no—
417C2×C4—2924no—
418C2×C4—2924no—
419C2×C4—58416no—
420C2×C4—738no—
421C2×C4—1464no—
422C2×C4—1464no—
423C2×C4—1468no—
424C2×C4D4×Dic7318yes—
425C2×C4D4×Dic7314yes—
426C2×C4C23×Dic7312yes—
427C2×C4C23×Dic7314yes—
428C2×C4C2×D4×D7311yescharacteristic
429C2×C4C2×D4×D7312yes—
430C2×C4C2×#1192402712yes—
431C2×C4C2×#1192402714yes—
432C2×C4C24×D7311yescharacteristic
433C8—1464no—
434C8C23×Dic7314yes—
435C8C23×Dic7314yes—
436C22—28no—
437C22—24no—
438C22—28no—
439C22—416no—
440C22—48no—
441C22—816no—
442C22C2×D4×Dic7314yes—
443C22C2×D4×Dic7312yes—
444C22#1798939314yes—
445C22C22×D4×D7311yescharacteristic
446C4—28no—
447C4—2924no—
448C4—2924no—
449C4—1468no—
450C4C2×D4×Dic7312yes—
451C4C2×D4×Dic7314yes—
452C4C24×Dic7311yescharacteristic
453C4C22×#1192402711yescharacteristic
454C2—24no—
455C2—48no—
456C2#2261879114yesdirect product factor
457C2C22×D4×Dic7311yescharacteristic
458C2C2×#1798939312yes—
subgroupG/H
centerC23C2×D4×D73
commutatorC4×C73C24×C4
FrattiniC2×C4C24×D73
FittingC23×SD16×C73C2
socleC23×C73C22×D4
prime radicalC23×D4×C73C22
cosocleC2×C4×C73C25
hypercenterC23×SD16D73
hypocenterC73C2×#2949
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×SD16

Complements

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

NH ≅ G/Ntype
1. C2×#17989065C2semidirect
3. #22618791C2direct (N × H)
4. C2×#17988688C2semidirect
5. C2×SD16×Dic73C2semidirect
6. C2×#17988625C2semidirect
7. C2×#17988596C2semidirect
9. C2×#17988542C2semidirect
13. #17989065C22semidirect
17. C2×Q8×Dic73C22semidirect
25. #17988688C22semidirect
26. SD16×Dic73C22semidirect
27. #17988625C22semidirect
28. C2×#14556525C22semidirect
29. C2×#14556523C22semidirect
30. #17988596C22semidirect
32. C2×#14556515C22semidirect
34. #17988542C22semidirect
35. C2×#14556501C22semidirect
36. C2×C8×Dic73C22semidirect
39. C22×SD16×C73C4semidirect
50. Q8×Dic73C23semidirect
74. #14556525C23semidirect
75. #14556523C23semidirect
76. #14556515C23semidirect
78. #14556501C23semidirect
79. C8×Dic73C23semidirect
84. C22×Q8×C73C2×C4semidirect
95. C2×SD16×C73C2×C4semidirect
96. C2×SD16×C73C2×C4semidirect
97. C2×SD16×C73C2×C4semidirect
100. C22×C8×C73C2×C4semidirect
139. C2×Q8×C73C22×C4semidirect
159. SD16×C73C22×C4semidirect
160. SD16×C73C22×C4semidirect
163. C2×C8×C73C22×C4semidirect
227. C2×C73#2949semidirect
240. C73C2×#2949semidirect
243. C22×SD16Dic73semidirect
278. C22×Q8C2×Dic73semidirect
290. C2×SD16C2×Dic73semidirect
291. C2×SD16C2×Dic73semidirect
292. C2×SD16C2×Dic73semidirect
298. C22×C8C2×Dic73semidirect
346. C2×Q8C22×Dic73semidirect
371. SD16C22×Dic73semidirect
372. SD16C22×Dic73semidirect
378. C2×C8C22×Dic73semidirect
456. C2#22618791direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179890652
C2×#179890622
#226187912
C2×#179886882
C2×SD16×Dic732
C2×#179886252
C2×#179885962
C2×#179885922
C2×#179885422
C23×SD16×C732
C2×#294973