Finite Group Databasebeta

← C22×#17989630 #34031441

Subgroups — C22×#17989630 #34031441

Order 18688.

2750 conjugacy classes of subgroups.

The subgroup lattice has 434 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556679C211yesmaximal, characteristic, complemented
2C22×#14556678C211yesmaximal, characteristic, complemented
3C2×#17989630C2124yesmaximal, direct product factor
4C22×#14556661C211yesmaximal, characteristic, complemented
5C22×#14556656C211yesmaximal, characteristic, complemented
6C22×#14556655C211yesmaximal, characteristic, complemented
7C22×C8×#64408C211yesmaximal, characteristic, complemented
8C22×#14556612C211yesmaximal, characteristic
9C2×#14556679—26no—
10C2×#14556679C22112yescomplemented
11C2×#14556678—26no—
12C2×#14556678C22112yescomplemented
13C22×#11924038—21no—
14C22×#11924038C2211yescharacteristic
15C22×#11924038C2211yescharacteristic
16C22×#11924037—21no—
17C22×#11924036—21no—
18C22×#11924036C2211yescharacteristic
19C23×#10596833—21no—
20C22×C4×#64408C2211yescharacteristic
21#17989630C22164yesdirect product factor
22C2×#14556661C22112yescomplemented
23C2×#14556656C22112yescomplemented
24C2×#14556655C22112yescomplemented
25C2×C8×#64408C22112yescomplemented
26C22×#11924029C2211yescharacteristic
27C22×#11924027C2211yescharacteristic
28C2×#14556612C4112yescomplemented
29C2×#14556612C22112yes—
30C22×#11924018C411yescharacteristic, complemented
31C22×#11924017C411yescharacteristic, complemented
32C22×#11924013C411yescharacteristic, complemented
33C22×C8×D73C2211yescharacteristic
34C22×SD16×C73C411yescharacteristic, complemented
35C23×#64408—21no—
36#14556679—224no—
37#14556679C23116yescomplemented
38#14556678—224no—
39#14556678C23116yescomplemented
40C2×#11924038—212no—
41C2×#11924038—23no—
42C2×#11924038—23no—
43C2×#11924038C2316yes—
44C2×#11924038C2316yes—
45C2×#11924037—212no—
46C2×#11924036—212no—
47C2×#11924036D416yes—
48C2×#11924036C2316yes—
49C22×#10596833—212no—
50C22×#10596833—21no—
51C22×#10596833—21no—
52C22×#10596833D411yescharacteristic
53C22×#10596833D411yescharacteristic
54C2×C4×#64408—23no—
55C2×C4×#64408C2316yes—
56#14556661C23116yescomplemented
57#14556656C23116yescomplemented
58#14556655C23116yescomplemented
59C8×#64408C23116yescomplemented
60C2×#11924029—23no—
61C2×#11924029—23no—
62C2×#11924029C2×C416yes—
63C2×#11924029C2316yes—
64C2×#11924027—23no—
65C2×#11924027—23no—
66C2×#11924027C2×C416yes—
67C2×#11924027C2316yes—
68C22×Dic146C2×C411yescharacteristic
69C22×D292—21no—
70C22×D292C2×C411yescharacteristic
71C22×C22⋊D73—21no—
72C23×Dic73—21no—
73C22×C4×D73—21no—
74C22×C4×D73C2311yescharacteristic
75#14556612C2×C4148yescomplemented
76#14556612C23116yes—
77C2×#11924018C2×C4112yescomplemented
78C2×#11924017C2×C4112yescomplemented
79C2×#11924013C2×C4112yescomplemented
80C22×#10596831C2×C411yescharacteristic
81C2×C8×D73C2×C416yes—
82C2×C8×D73C2316yes—
83C22×Q8×C73C2×C411yescharacteristic
84C22×D4×C73C2×C411yescharacteristic
85C2×SD16×C73C2×C4112yescomplemented
86C22×C8×C73C2×C411yescharacteristic
87C22×#64408—28no—
88C22×#64408—26no—
89#11924038—26no—
90#11924038—26no—
91#11924038—216no—
92#11924038C2414yes—
93#11924038C2414yes—
94#11924037—216no—
95#11924036—216no—
96#11924036C2×D4112yes—
97#11924036C2414yes—
98C2×#10596833—26no—
99C2×#10596833—26no—
100C2×#10596833—216no—
101C2×#10596833C2×D416yes—
102C2×#10596833C2×D416yes—
103C4×#64408—26no—
104C4×#64408C2414yes—
105C23×D73—21no—
106C23×D73#4111yescharacteristic
107#11924029—212no—
108#11924029—26no—
109#11924029—26no—
110#11924029C22×C4112yes—
111#11924029C2414yes—
112#11924027—212no—
113#11924027—26no—
114#11924027—26no—
115#11924027C22×C4112yes—
116#11924027C2414yes—
117C2×Dic146—23no—
118C2×Dic146C22×C416yes—
119C2×D292—26no—
120C2×D292—26no—
121C2×D292—23no—
122C2×D292C22×C416yes—
123C2×C22⋊D73—26no—
124C2×C22⋊D73—26no—
125C22×Dic73—21no—
126C22×Dic73—26no—
127C22×Dic73—26no—
128C22×Dic73C2×D411yescharacteristic
129C2×C4×D73—26no—
130C2×C4×D73—26no—
131C2×C4×D73C22×C413yes—
132C2×C4×D73C2×D413yes—
133C2×C4×D73#4113yes—
134C2×C4×D73C2413yes—
135#11924018C22×C4116yescomplemented
136#11924017C22×C4116yescomplemented
137#11924013C22×C4116yescomplemented
138C2×#10596831C22×C416yes—
139C8×D73C22×C4112yes—
140C8×D73C2414yes—
141C24×C73—21no—
142C2×Q8×C73—23no—
143C2×Q8×C73C22×C416yes—
144C2×D4×C73—23no—
145C2×D4×C73C22×C416yes—
146C22×C4×C73—21no—
147C22×C4×C73C22×C411yescharacteristic
148SD16×C73C22×C4116yescomplemented
149C2×C8×C73C22×C416yes—
150C23×C73—26no—
151C23×C73—44no—
152C23×C73C4×D411yescharacteristic
153C22×D73—24no—
154C22×D73—26no—
155C22×D73—44no—
156C22×D73C4×D413yes—
157C22×D73C2×#4113yes—
158C2×#64408—224no—
159C2×#64408—24no—
160Q8×C73—26no—
161Q8×C73C23×C414yes—
162D4×C73—26no—
163D4×C73C23×C414yes—
164C2×C4×C73—26no—
165C2×C4×C73C4×D413yes—
166C2×C4×C73C23×C413yes—
167C22⋊D73—212no—
168C22⋊D73—24no—
169C2×Dic73—26no—
170C2×Dic73—212no—
171C2×Dic73—24no—
172C2×Dic73C4×D413yes—
173C2×Dic73C22×D413yes—
174D292—212no—
175D292—24no—
176D292—26no—
177D292C23×C414yes—
178C4×D73—212no—
179C4×D73—24no—
180C4×D73C4×D416yes—
181C4×D73C23×C413yes—
182C4×D73C22×D413yes—
183C4×D73C2×#4113yes—
184C4×D73C2511yescharacteristic
185Dic146—26no—
186Dic146C23×C414yes—
187#10596833—24no—
188#10596833—24no—
189#10596833C22×D414yes—
190#10596833C22×D414yes—
191C8×C73C23×C414yes—
192#10596831C23×C414yes—
193C22×C73—24no—
194C22×C73—412no—
195C22×C73#44314yescomplemented
196C22×C73C2×C4×D413yes—
197C2×D73—26no—
198C2×D73—26no—
199C2×D73—24no—
200C2×D73—412no—
201C2×D73C2×C4×D413yes—
202C2×D73C22×#4111yescharacteristic
203#64408—28no—
204C4×C73—24no—
205C4×C73C2×C4×D413yes—
206C4×C73C24×C411yescharacteristic
207Dic73—24no—
208Dic73C2×C4×D413yes—
209Dic73C23×D411yescharacteristic
210C22×#443—731nomaximal, Sylow
211C2×C73—44no—
212C2×C73C2×#44316yescomplemented
213C2×C73C22×C4×D411yescharacteristic
214D73—21no—
215D73—23no—
216D73—44no—
217C22×#135—731no—
218C22×#131—731no—
219C22×#131—731no—
220C2×#443—7324no—
221C22×#108—731no—
222C22×#104—731no—
223C22×#104—731no—
224C22×C4×C8—731no—
225C73C22×#44311yescharacteristic, complemented, Sylow
226C22×#41—731no—
227C22×#41—731no—
228C2×#135—7312no—
229C2×#135—7312no—
230C22×Q16—731no—
231C22×SD16—731no—
232C22×SD16#6440811yescharacteristic, complemented
233C22×D8—731no—
234C2×#131—7312no—
235C2×#131—7312no—
236C2×#131—1466no—
237C2×#131—1466no—
238C22×M16—731no—
239C22×M16—731no—
240C22×M16—1461no—
241C22×M16—1461no—
242C23×C8—731no—
243C23×C8—731no—
244C23×C8—1461no—
245C23×C8—1461no—
246C22×C42—731no—
247#443—7364no—
248C2×#108—7312no—
249C2×#104—7312no—
250C2×#104—7312no—
251C2×C4×C8—7312no—
252C2×#41—736no—
253C2×#41—736no—
254C2×#41—736no—
255C2×#41—736no—
256C2×#41—1463no—
257C2×#41—1463no—
258C2×#41—1463no—
259C2×#41—1463no—
260C22×Q8—731no—
261C22×Q8C2×#6440811yescharacteristic
262C22×D4—731no—
263C22×D4—1461no—
264C22×D4—1461no—
265C22×D4C2×#6440811yescharacteristic
266C23×C4—731no—
267C23×C4—1461no—
268C23×C4—1461no—
269C23×C4—1461no—
270#135—7316no—
271#135—7348no—
272C2×Q16—7312no—
273C2×SD16—7312no—
274C2×SD16C2×#64408112yescomplemented
275C2×D8—7312no—
276#131—7316no—
277#131—7316no—
278#131—14624no—
279#131—14624no—
280C2×M16—736no—
281C2×M16—736no—
282C2×M16—14612no—
283C2×M16—14612no—
284C2×M16—1463no—
285C2×M16—1463no—
286C22×C8—731no—
287C22×C8—731no—
288C22×C8—736no—
289C22×C8—736no—
290C22×C8—731no—
291C22×C8—736no—
292C22×C8—736no—
293C22×C8—14612no—
294C22×C8—14612no—
295C22×C8—1461no—
296C22×C8—1461no—
297C22×C8C2×#6440811yescharacteristic
298C2×C42—736no—
299C2×C42—1463no—
300#108—7316no—
301#104—7316no—
302#104—7316no—
303C4×C8—7316no—
304C24—21no—
305C24—731no—
306C24—1461no—
307#41—7312no—
308#41—734no—
309#41—7312no—
310#41—734no—
311#41—1466no—
312#41—1466no—
313#41—14612no—
314#41—1466no—
315#41—1466no—
316#41—14612no—
317C2×Q8—23no—
318C2×Q8—736no—
319C2×Q8—1463no—
320C2×Q8C22×#6440816yes—
321C2×D4—23no—
322C2×D4—736no—
323C2×D4—1466no—
324C2×D4—1466no—
325C2×D4—1466no—
326C2×D4—1466no—
327C2×D4—1463no—
328C2×D4C22×#6440816yes—
329C22×C4—21no—
330C22×C4—731no—
331C22×C4—733no—
332C22×C4—733no—
333C22×C4—733no—
334C22×C4—733no—
335C22×C4—1466no—
336C22×C4—1466no—
337C22×C4—1466no—
338C22×C4—1466no—
339C22×C4—1466no—
340C22×C4—1468no—
341C22×C4—1461no—
342C22×C4C22×#6440811yescharacteristic
343Q16—7316no—
344SD16—7316no—
345SD16C22×#64408116yescomplemented
346D8—7316no—
347M16—734no—
348M16—734no—
349M16—14616no—
350M16—14616no—
351M16—1466no—
352M16—1466no—
353C2×C8—736no—
354C2×C8—736no—
355C2×C8—7312no—
356C2×C8—734no—
357C2×C8—736no—
358C2×C8—7312no—
359C2×C8—734no—
360C2×C8—14616no—
361C2×C8—14616no—
362C2×C8—1466no—
363C2×C8—1466no—
364C2×C8C22×#6440816yes—
365C42—734no—
366C42—1466no—
367C23—26no—
368C23—44no—
369C23—2924no—
370C23—733no—
371C23—733no—
372C23—1466no—
373C23—1464no—
374C23D4×#6440811yescharacteristic
375Q8—26no—
376Q8—734no—
377Q8—1466no—
378Q8C23×#6440814yes—
379D4—26no—
380D4—734no—
381D4—1464no—
382D4—14612no—
383D4—1464no—
384D4—14612no—
385D4—1466no—
386D4C23×#6440814yes—
387C2×C4—26no—
388C2×C4—733no—
389C2×C4—733no—
390C2×C4—733no—
391C2×C4—733no—
392C2×C4—736no—
393C2×C4—731no—
394C2×C4—733no—
395C2×C4—1464no—
396C2×C4—14612no—
397C2×C4—1464no—
398C2×C4—14612no—
399C2×C4—1464no—
400C2×C4—14624no—
401C2×C4—1466no—
402C2×C4D4×#6440813yes—
403C2×C4C23×#6440813yes—
404C8—734no—
405C8—734no—
406C8—734no—
407C8—1464no—
408C8—1464no—
409C8C23×#6440814yes—
410C22—24no—
411C22—412no—
412C22—29212no—
413C22—731no—
414C22—733no—
415C22—1464no—
416C22—1466no—
417C22—1466no—
418C22#1798963014yesdirect product factor
419C22C2×D4×#6440813yes—
420C4—24no—
421C4—731no—
422C4—733no—
423C4—1468no—
424C4—1464no—
425C4C2×D4×#6440813yes—
426C4C24×#6440811yescharacteristic
427C2—44no—
428C2—2924no—
429C2—1461no—
430C2—1463no—
431C2C2×#1798963016yesdirect product factor
432C2C22×D4×#6440811yescharacteristic
subgroupG/H
centerC23D4×#64408
commutatorC4×C73C24×C4
FrattiniC4C24×#64408
FittingC22×SD16×C73C4
socleC23×C73C4×D4
prime radicalC22×#14556612C2
cosocleC4×D73C25
hypercenterC22×SD16#64408
hypocenterC73C22×#443
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×SD16

Complements

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

NH ≅ G/Ntype
1. C22×#14556679C2semidirect
2. C22×#14556678C2semidirect
3. C2×#17989630C2direct (N × H)
4. C22×#14556661C2semidirect
5. C22×#14556656C2semidirect
6. C22×#14556655C2semidirect
7. C22×C8×#64408C2semidirect
10. C2×#14556679C22semidirect
12. C2×#14556678C22semidirect
21. #17989630C22direct (N × H)
22. C2×#14556661C22semidirect
23. C2×#14556656C22semidirect
24. C2×#14556655C22semidirect
25. C2×C8×#64408C22semidirect
28. C2×#14556612C4semidirect
30. C22×#11924018C4semidirect
31. C22×#11924017C4semidirect
32. C22×#11924013C4semidirect
34. C22×SD16×C73C4semidirect
37. #14556679C23semidirect
39. #14556678C23semidirect
56. #14556661C23semidirect
57. #14556656C23semidirect
58. #14556655C23semidirect
59. C8×#64408C23semidirect
75. #14556612C2×C4semidirect
77. C2×#11924018C2×C4semidirect
78. C2×#11924017C2×C4semidirect
79. C2×#11924013C2×C4semidirect
85. C2×SD16×C73C2×C4semidirect
135. #11924018C22×C4semidirect
136. #11924017C22×C4semidirect
137. #11924013C22×C4semidirect
148. SD16×C73C22×C4semidirect
195. C22×C73#443semidirect
212. C2×C73C2×#443semidirect
225. C73C22×#443semidirect
232. C22×SD16#64408semidirect
274. C2×SD16C2×#64408semidirect
345. SD16C22×#64408semidirect
418. C22#17989630direct (N × H)
431. C2C2×#17989630direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566792
C22×#145566782
C2×#179896302
C22×#145566612
C22×#145566562
C22×#145566552
C22×C8×#644082
C22×#145566122
C22×#44373