Finite Group Databasebeta

← C2×#22618786 #33950116

Subgroups — C2×#22618786 #33950116

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
1C23×#11924015C211yesmaximal, characteristic
2C2×#17989065C211yesmaximal, characteristic, complemented
3C2×#17989061C211yesmaximal, characteristic
4#22618786C2116yesmaximal, direct product factor
5C2×#17988690C214yesmaximal, complemented
6C2×#17988672C214yesmaximal, complemented
7C2×#17988623C211yesmaximal, characteristic, complemented
8C2×#17988593C211yesmaximal, characteristic
9C2×#17988545C211yesmaximal, characteristic, complemented
10C2×#419×C73C211yesmaximal, characteristic, complemented
11C23×D292C2211yescharacteristic
12C22×#11924015C4116yescomplemented
13C22×#11924015C2212yes—
14C22×#11924015C2212yes—
15C22×#11924015C2218yes—
16C23×#10596831C2211yescharacteristic
17#17989065—24no—
18#17989065C2218yescomplemented
19#17989061—24no—
20#17989061C2218yes—
21C2×Q8×Dic73—22no—
22C2×Q8×Dic73C2214yescomplemented
23C2×C4×D292—22no—
24C2×#14556553C2214yes—
25C2×#14556550—22no—
26C2×#14556550C2211yescharacteristic
27C2×#14556550C2211yescharacteristic
28C2×C22⋊C4×D73—22no—
29#17988690C22132yescomplemented
30#17988672C22132yescomplemented
31#17988623C2218yescomplemented
32C2×#14556524C2212yescomplemented
33C2×#14556522C2212yescomplemented
34#17988593C2218yes—
35C2×#14556513C2214yes—
36#17988545C2218yescomplemented
37C2×#14556501C2212yescomplemented
38C2×C8×Dic73C2212yescomplemented
39C23×Q8×C73C2211yescharacteristic
40C22×M16×C73C2211yescharacteristic
41C2×#117×C73C2211yescharacteristic
42#419×C73C2218yescomplemented
43C2×#103×C73C2214yescomplemented
44C24×D73—21no—
45C22×D292—21no—
46C22×D292—22no—
47C22×D292—24no—
48C22×D292C2×C418yes—
49C22×D292C2312yes—
50C22×D292C2314yes—
51C22×C4×D73—24no—
52C2×#11924015C2×C4116yescomplemented
53C2×#11924015C2×C4116yescomplemented
54C2×#11924015C2×C4164yescomplemented
55C2×#11924015C2318yes—
56C2×#11924015C2318yes—
57C22×#10596831C2×C418yescomplemented
58C22×#10596831C2311yescharacteristic
59C22×#10596831C2311yescharacteristic
60C22×#10596831C2314yes—
61Q8×Dic73—216no—
62Q8×Dic73—28no—
63Q8×Dic73C23116yescomplemented
64C4×D292—216no—
65#14556553—28no—
66#14556553C23116yes—
67#14556550—216no—
68#14556550—22no—
69#14556550D414yes—
70#14556550C2314yes—
71#14556550C2314yes—
72C2×C4⋊Dic73—24no—
73C2×C4⋊Dic73D412yes—
74C2×C4⋊Dic73C2312yes—
75C2×C22⋊Dic73—21no—
76C2×C22⋊Dic73D412yes—
77C2×#11924005—24no—
78C22⋊C4×D73—216no—
79C2×C4×Dic73—24no—
80C2×C4×Dic73—21no—
81C2×C4×Dic73C2312yes—
82#14556524C2318yescomplemented
83#14556522C2318yescomplemented
84#14556513C23116yes—
85#14556501C2318yescomplemented
86C8×Dic73C2318yescomplemented
87C22×Q8×C73—21no—
88C22×Q8×C73—22no—
89C22×Q8×C73—24no—
90C22×Q8×C73C2×C418yescomplemented
91C22×Q8×C73C2312yes—
92C22×Q8×C73C2314yes—
93C23×C4×C73—21no—
94C23×C4×C73C2311yescharacteristic
95C2×M16×C73—24no—
96C2×M16×C73C2314yes—
97C22×C8×C73C2312yes—
98#117×C73—22no—
99#117×C73C2314yes—
100C2×C4⋊C4×C73C2312yes—
101C2×C22⋊C4×C73—21no—
102C2×C42×C73—21no—
103#103×C73C23116yescomplemented
104C23×D73—22no—
105C23×D73—28no—
106C23×D73—24no—
107C23×D73—84no—
108C2×D292—28no—
109C2×D292—216no—
110C2×D292—22no—
111C2×D292—24no—
112C2×D292—24no—
113C2×D292—28no—
114C2×D292C22×C418yes—
115C2×D292C22×C4116yes—
116C2×D292C2414yes—
117C22×Dic73—22no—
118C22×Dic73C2×D414yes—
119C2×C4×D73—216no—
120C2×C4×D73—88no—
121#11924015C22×C4132yescomplemented
122#11924015C22×C4132yescomplemented
123C2×#10596831C22×C414yes—
124C2×#10596831C22×C414yes—
125C2×#10596831C22×C4116yescomplemented
126C2×#10596831C2412yes—
127C2×#10596831C2412yes—
128C4⋊Dic73—22no—
129C4⋊Dic73—216no—
130C4⋊Dic73C2×D418yes—
131C4⋊Dic73C2414yes—
132C22⋊Dic73—24no—
133C22⋊Dic73C2×D418yes—
134#11924005—216no—
135C4×Dic73—24no—
136C4×Dic73—216no—
137C4×Dic73C2×D414yes—
138C4×Dic73C2414yes—
139C24×C73C2×D411yescharacteristic
140C2×Q8×C73—28no—
141C2×Q8×C73—216no—
142C2×Q8×C73—24no—
143C2×Q8×C73—22no—
144C2×Q8×C73—24no—
145C2×Q8×C73—28no—
146C2×Q8×C73C22×C418yes—
147C2×Q8×C73C22×C4116yescomplemented
148C2×Q8×C73C2414yes—
149C22×C4×C73—28no—
150C22×C4×C73—22no—
151C22×C4×C73—24no—
152C22×C4×C73—22no—
153C22×C4×C73C22×C414yes—
154C22×C4×C73C2×D411yescharacteristic
155C22×C4×C73C2×D412yes—
156C22×C4×C73#4114yes—
157C22×C4×C73C2411yescharacteristic
158C22×C4×C73C2412yes—
159M16×C73—28no—
160C2×C8×C73—24no—
161C2×C8×C73C2414yes—
162C4⋊C4×C73—22no—
163C4⋊C4×C73C2414yes—
164C22⋊C4×C73—24no—
165C42×C73—24no—
166C23×C73—24no—
167C23×C73C4×D414yes—
168C23×C73C22×D412yes—
169C23×C73C22×D411yescharacteristic
170C22×D73—28no—
171C22×D73—24no—
172C22×D73—216no—
173C22×D73—48no—
174C22×D73—816no—
175C22×D73—88no—
176Q8×C73—28no—
177Q8×C73—216no—
178Q8×C73—24no—
179Q8×C73C23×C418yes—
180C2×C4×C73—28no—
181C2×C4×C73—216no—
182C2×C4×C73—24no—
183C2×C4×C73—24no—
184C2×C4×C73—44no—
185C2×C4×C73C4×D418yes—
186C2×C4×C73C4×D414yes—
187C2×C4×C73C23×C412yes—
188C2×C4×C73C23×C414yes—
189C2×C4×C73C22×D412yes—
190C2×C4×C73C22×D411yescharacteristic
191C2×C4×C73C2×#4112yes—
192C2×C4×C73C2×#4114yes—
193C2×C4×C73C2511yescharacteristic
194C2×Dic73—28no—
195C2×Dic73—24no—
196C2×Dic73—44no—
197C2×Dic73C22×D418yes—
198D292—28no—
199D292—216no—
200D292—24no—
201D292C23×C418yes—
202C4×D73—816no—
203C8×C73—24no—
204#10596831C23×C414yes—
205#10596831C23×C414yes—
206C22×C73—28no—
207C22×C73—24no—
208C22×C73C2×C4×D414yes—
209C22×C73C2×C4×D412yes—
210C22×C73#57714yes—
211C22×C73C23×D411yescharacteristic
212C2×D73—28no—
213C2×D73—416no—
214C2×D73—48no—
215C2×D73—816no—
216C4×C73—28no—
217C4×C73—44no—
218C4×C73C2×C4×D412yes—
219C4×C73C2×C4×D414yes—
220C4×C73C24×C411yescharacteristic
221C4×C73C22×#4111yescharacteristic
222Dic73—28no—
223Dic73—44no—
224C2×#2949—731nomaximal, Sylow
225C2×C73—24no—
226C2×C73#294914yescomplemented
227C2×C73C22×C4×D411yescharacteristic
228C2×C73C2×#57712yes—
229D73—48no—
230C23×SD16—731no—
231C2×#519—731no—
232C2×#518—731no—
233#2949—7316no—
234C2×#440—734no—
235C2×C4×SD16—734no—
236C2×#427—731no—
237C2×#419D7311yescharacteristic, complemented
238C2×#418—731no—
239C2×#405—731no—
240C73C2×#294911yescharacteristic, complemented, Sylow
241C23×Q8C2×D7311yescharacteristic
242C23×D4—731no—
243C22×SD16—7316no—
244C22×SD16—732no—
245C22×SD16—732no—
246C22×SD16—738no—
247C22×M16C2×D7311yescharacteristic
248C23×C8—731no—
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—1462no—
260C2×#117C2×D7311yescharacteristic
261C22×C22⋊C4—1462no—
262#440—7332no—
263C4×SD16—7332no—
264#427—738no—
265C2×#107—732no—
266C2×#106—732no—
267#419C2×D7318yescomplemented
268#418—738no—
269C2×#103C2×D7314yescomplemented
270C2×#102—734no—
271#405—738no—
272C2×#97—732no—
273C2×C4×C8—732no—
274C25—1461no—
275C22×Q8—21no—
276C22×Q8—22no—
277C22×Q8—24no—
278C22×Q8C4×D7318yescomplemented
279C22×Q8C22×D7312yes—
280C22×Q8C22×D7314yes—
281C22×D4—738no—
282C22×D4—732no—
283C22×D4—734no—
284C22×D4—1461no—
285C22×D4—1462no—
286C22×D4—1464no—
287C23×C4—21no—
288C23×C4—1464no—
289C23×C4C22×D7311yescharacteristic
290C2×SD16—7316no—
291C2×SD16—7316no—
292C2×SD16—7364no—
293C2×SD16—738no—
294C2×SD16—738no—
295C2×M16—24no—
296C2×M16C22×D7314yes—
297C22×C8—738no—
298C22×C8—731no—
299C22×C8—731no—
300C22×C8—734no—
301C22×C8C22×D7312yes—
302C4×Q8—7316no—
303C4×Q8—1468no—
304C4×Q8—14616no—
305C4×D4—7316no—
306C4×D4—14616no—
307C4×D4—1468no—
308#117—22no—
309#117—734no—
310#117—734no—
311#117—734no—
312#117—14616no—
313#117—1462no—
314#117C22×D7314yes—
315C2×C4⋊C4—732no—
316C2×C4⋊C4—732no—
317C2×C4⋊C4—1464no—
318C2×C4⋊C4C22×D7312yes—
319C2×C22⋊C4—21no—
320C2×C22⋊C4—732no—
321C2×C22⋊C4—14616no—
322C2×C22⋊C4—1464no—
323C2×C22⋊C4—1461no—
324C2×C42—21no—
325C2×C42—732no—
326C2×C42—1464no—
327C2×C42—1461no—
328#107—738no—
329#106—738no—
330#103C22×D73116yescomplemented
331#102—7316no—
332#97—738no—
333C4×C8—738no—
334C24—5844no—
335C24—1462no—
336C24—1468no—
337C24—1464no—
338C24D4×D7311yescharacteristic
339C2×Q8—28no—
340C2×Q8—216no—
341C2×Q8—24no—
342C2×Q8—22no—
343C2×Q8—24no—
344C2×Q8—28no—
345C2×Q8C2×C4×D7318yes—
346C2×Q8C2×C4×D73116yescomplemented
347C2×Q8C23×D7314yes—
348C2×D4—738no—
349C2×D4—7316no—
350C2×D4—734no—
351C2×D4—1468no—
352C2×D4—14616no—
353C2×D4—1464no—
354C2×D4—1462no—
355C2×D4—1464no—
356C2×D4—1468no—
357C22×C4—28no—
358C22×C4—24no—
359C22×C4—22no—
360C22×C4—22no—
361C22×C4—5848no—
362C22×C4—734no—
363C22×C4—14616no—
364C22×C4—1462no—
365C22×C4C2×C4×D7314yes—
366C22×C4D4×D7312yes—
367C22×C4D4×D7311yescharacteristic
368C22×C4#1192402714yes—
369C22×C4C23×D7312yes—
370C22×C4C23×D7311yescharacteristic
371SD16—7332no—
372SD16—7332no—
373M16—28no—
374C2×C8—24no—
375C2×C8—734no—
376C2×C8—734no—
377C2×C8—7316no—
378C2×C8—732no—
379C2×C8—732no—
380C2×C8C23×D7314yes—
381C4⋊C4—22no—
382C4⋊C4—738no—
383C4⋊C4—734no—
384C4⋊C4—14616no—
385C4⋊C4—1462no—
386C4⋊C4C23×D7314yes—
387C22⋊C4—24no—
388C22⋊C4—738no—
389C22⋊C4—14616no—
390C22⋊C4—1464no—
391C42—24no—
392C42—734no—
393C42—734no—
394C42—14616no—
395C42—1464no—
396C23—24no—
397C23—2928no—
398C23—58416no—
399C23—5848no—
400C23—1464no—
401C23—1468no—
402C23—14616no—
403C23#1455655114yes—
404C23C2×D4×D7312yes—
405C23C2×D4×D7311yescharacteristic
406Q8—24no—
407Q8—28no—
408Q8—216no—
409Q8C22×C4×D7318yes—
410D4—738no—
411D4—1464no—
412D4—1468no—
413D4—14616no—
414C2×C4—24no—
415C2×C4—28no—
416C2×C4—216no—
417C2×C4—24no—
418C2×C4—44no—
419C2×C4—2924no—
420C2×C4—58416no—
421C2×C4—738no—
422C2×C4—1464no—
423C2×C4—1468no—
424C2×C4#1455655118yes—
425C2×C4#1455655114yes—
426C2×C4C22×C4×D7312yes—
427C2×C4C22×C4×D7314yes—
428C2×C4C2×D4×D7312yes—
429C2×C4C2×D4×D7311yescharacteristic
430C2×C4C2×#1192402712yes—
431C2×C4C2×#1192402714yes—
432C2×C4C24×D7311yescharacteristic
433C8—24no—
434C8—734no—
435C8—734no—
436C22—28no—
437C22—24no—
438C22—29216no—
439C22—2928no—
440C22—58416no—
441C22—1468no—
442C22C2×#1455655114yes—
443C22C2×#1455655112yes—
444C22#1798939614yes—
445C22C22×D4×D7311yescharacteristic
446C4—28no—
447C4—44no—
448C4—2924no—
449C4—1468no—
450C4C2×#1455655112yes—
451C4C2×#1455655114yes—
452C4C23×C4×D7311yescharacteristic
453C4C22×#1192402711yescharacteristic
454C2—24no—
455C2—2928no—
456C2#2261878614yesdirect product factor
457C2C22×#1455655111yescharacteristic
458C2C2×#1798939612yes—
subgroupG/H
centerC23C2×D4×D73
commutatorC4×C73C24×C4
FrattiniC2×C4C24×D73
FittingC2×#419×C73C2
socleC23×C73C22×D4
prime radicalC23×D292C22
cosocleC2×C4×C73C25
hypercenterC2×#419D73
hypocenterC73C2×#2949
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#419

Complements

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

NH ≅ G/Ntype
2. C2×#17989065C2semidirect
4. #22618786C2direct (N × H)
5. C2×#17988690C2semidirect
6. C2×#17988672C2semidirect
7. C2×#17988623C2semidirect
9. C2×#17988545C2semidirect
10. C2×#419×C73C2semidirect
12. C22×#11924015C4semidirect
18. #17989065C22semidirect
22. C2×Q8×Dic73C22semidirect
29. #17988690C22semidirect
30. #17988672C22semidirect
31. #17988623C22semidirect
32. C2×#14556524C22semidirect
33. C2×#14556522C22semidirect
36. #17988545C22semidirect
37. C2×#14556501C22semidirect
38. C2×C8×Dic73C22semidirect
42. #419×C73C22semidirect
43. C2×#103×C73C22semidirect
52. C2×#11924015C2×C4semidirect
53. C2×#11924015C2×C4semidirect
54. C2×#11924015C2×C4semidirect
57. C22×#10596831C2×C4semidirect
63. Q8×Dic73C23semidirect
82. #14556524C23semidirect
83. #14556522C23semidirect
85. #14556501C23semidirect
86. C8×Dic73C23semidirect
90. C22×Q8×C73C2×C4semidirect
103. #103×C73C23semidirect
121. #11924015C22×C4semidirect
122. #11924015C22×C4semidirect
125. C2×#10596831C22×C4semidirect
147. C2×Q8×C73C22×C4semidirect
226. C2×C73#2949semidirect
237. C2×#419D73semidirect
240. C73C2×#2949semidirect
267. #419C2×D73semidirect
269. C2×#103C2×D73semidirect
278. C22×Q8C4×D73semidirect
330. #103C22×D73semidirect
346. C2×Q8C2×C4×D73semidirect
456. C2#22618786direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#119240152
C2×#179890652
C2×#179890612
#226187862
C2×#179886902
C2×#179886722
C2×#179886232
C2×#179885932
C2×#179885452
C2×#419×C732
C2×#294973