Finite Group Databasebeta

← C2×#22618378 #33949428

Subgroups — C2×#22618378 #33949428

Order 18688.

5206 conjugacy classes of subgroups.

The subgroup lattice has 468 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#41×D73C211yesmaximal, characteristic
2C22×#14556598C211yesmaximal, characteristic, complemented
3#22618378C2116yesmaximal, direct product factor
4C2×#17988555C213yesmaximal, complemented
5C2×#17988553C213yesmaximal, complemented
6C2×#17988550C213yesmaximal, complemented
7C22×#14556503C213yesmaximal, complemented
8C22×#131×C73C211yesmaximal, characteristic, complemented
9C22×#11924029C411yescharacteristic
10C22×#11924028C2213yes—
11C22×#11924027C413yes—
12C2×#41×D73—28no—
13C2×#41×D73—28no—
14C2×#41×D73C418yes—
15C2×#41×D73C2218yes—
16C22×Q8×D73C411yescharacteristic
17C22×D4×D73C413yes—
18C23×C4×D73C2213yes—
19C2×#14556598—28no—
20C2×#14556598C2218yescomplemented
21C22×#11924012C2213yescomplemented
22C23×#10596831C2213yescomplemented
23#17988555C22124yescomplemented
24#17988553C22124yescomplemented
25#17988550C22124yescomplemented
26C2×#14556503C2211yescharacteristic
27C2×#14556503C2213yes—
28C2×#14556503C2213yescomplemented
29C2×#14556503C2216yescomplemented
30C2×#14556503C2213yescomplemented
31C2×#14556503C22124yescomplemented
32C22×#41×C73C2211yescharacteristic
33C2×#131×C73—28no—
34C2×#131×C73C2218yescomplemented
35C22×M16×C73C2213yescomplemented
36C23×C8×C73C2213yescomplemented
37C24×D73C2×C413yes—
38C2×#11924029—28no—
39C2×#11924029C2×C418yes—
40C2×#11924028—212no—
41C2×#11924028—212no—
42C2×#11924028C2×C4112yes—
43C2×#11924028C23112yes—
44C2×#11924027—224no—
45C2×#11924027C2×C4124yes—
46#41×D73—264no—
47#41×D73—232no—
48#41×D73—232no—
49C22×Dic146C2×C413yes—
50C2×Q8×D73—28no—
51C2×Q8×D73C2×C418yes—
52C22×D292C2×C413yes—
53C22×C22⋊D73C2×C416yes—
54C2×D4×D73—224no—
55C2×D4×D73C2×C4124yes—
56C23×Dic73C2×C413yes—
57C22×C4×D73—212no—
58C22×C4×D73—212no—
59C22×C4×D73C2×C413yes—
60C22×C4×D73C2×C4112yes—
61C22×C4×D73C2×C413yes—
62C22×C4×D73C2311yescharacteristic
63C22×C4×D73C23112yes—
64C22×C4×D73C2313yes—
65#14556598—232no—
66C2×#11924012—212no—
67C2×#11924012C23112yescomplemented
68C22×#10596831—212no—
69C22×#10596831C2311yescharacteristic
70C22×#10596831C2313yes—
71C22×#10596831C23112yescomplemented
72#14556503C2314yes—
73#14556503C23112yes—
74#14556503C23112yescomplemented
75#14556503C23112yescomplemented
76#14556503C23124yescomplemented
77C2×#41×C73C2×C414yes—
78C2×#41×C73D418yes—
79C2×#41×C73D418yes—
80C2×#41×C73C2314yes—
81C22×Q8×C73C2×C411yescharacteristic
82C22×D4×C73C2×C413yes—
83C23×C4×C73C2313yes—
84#131×C73—232no—
85C2×M16×C73—212no—
86C2×M16×C73C23112yescomplemented
87C22×C8×C73—212no—
88C22×C8×C73C2311yescharacteristic
89C22×C8×C73C2313yes—
90C22×C8×C73C23112yescomplemented
91C23×D73—212no—
92C23×D73—212no—
93C23×D73—46no—
94C23×D73C22×C413yes—
95C23×D73C22×C4112yes—
96C23×D73C22×C411yescharacteristic
97#11924029—232no—
98#11924028—248no—
99#11924028—224no—
100#11924028—224no—
101#11924027—296no—
102C2×Dic146—212no—
103C2×Dic146C22×C4112yes—
104Q8×D73—232no—
105C2×D292—212no—
106C2×D292C22×C4112yes—
107C2×C22⋊D73—224no—
108C2×C22⋊D73C22×C4124yes—
109D4×D73—296no—
110C22×Dic73—212no—
111C22×Dic73C22×C411yescharacteristic
112C22×Dic73C22×C413yes—
113C22×Dic73C22×C4112yes—
114C2×C4×D73—212no—
115C2×C4×D73—248no—
116C2×C4×D73—212no—
117C2×C4×D73—22no—
118C2×C4×D73—22no—
119C2×C4×D73—224no—
120C2×C4×D73—224no—
121C2×C4×D73—26no—
122C2×C4×D73—26no—
123C2×C4×D73C22×C412yes—
124C2×C4×D73C22×C4112yes—
125C2×C4×D73C22×C4112yes—
126C2×C4×D73C22×C416yes—
127C2×C4×D73C2412yes—
128C2×C4×D73C2416yes—
129#11924012—224no—
130C2×#10596831—22no—
131C2×#10596831—26no—
132C2×#10596831—224no—
133C2×#10596831C2412yes—
134C2×#10596831C2416yes—
135C24×C73C22×C413yes—
136#41×C73C22⋊C4132yes—
137#41×C73C2×D4116yes—
138#41×C73C2×D4116yes—
139C2×Q8×C73C22⋊C418yes—
140C2×Q8×C73C22×C414yes—
141C2×D4×C73C22⋊C4124yes—
142C2×D4×C73C22×C4112yes—
143C22×C4×C73C22×C413yes—
144C22×C4×C73C22×C416yes—
145C22×C4×C73C2×D4112yes—
146C22×C4×C73C2×D4112yes—
147C22×C4×C73C2416yes—
148C22×C4×C73C2411yescharacteristic
149M16×C73—224no—
150C2×C8×C73—22no—
151C2×C8×C73—26no—
152C2×C8×C73—224no—
153C2×C8×C73C2412yes—
154C2×C8×C73C2416yes—
155C23×C73—26no—
156C23×C73—26no—
157C23×C73C2×C22⋊C4112yes—
158C23×C73C23×C416yes—
159C23×C73C23×C411yescharacteristic
160C22×D73—22no—
161C22×D73—22no—
162C22×D73—224no—
163C22×D73—26no—
164C22×D73—26no—
165C22×D73—26no—
166C22×D73—224no—
167C22×D73—412no—
168C22×D73—448no—
169C22×D73#13114yescomplemented
170C22×D73C23×C416yes—
171C22×D73C23×C412yes—
172Q8×C73C2×C22⋊C4116yes—
173D4×C73C2×C22⋊C4148yes—
174C2×C4×C73C2×C22⋊C4112yes—
175C2×C4×C73C2×C22⋊C4124yes—
176C2×C4×C73C23×C411yescharacteristic
177C2×C4×C73C23×C416yes—
178C2×C4×C73C22×D412yes—
179C2×C4×C73C22×D4112yes—
180C2×C4×C73C22×D412yes—
181C2×C4×C73C22×D4112yes—
182C2×C4×C73C2511yescharacteristic
183C22⋊D73—248no—
184C2×Dic73—22no—
185C2×Dic73—26no—
186C2×Dic73—224no—
187C2×Dic73C23×C412yes—
188C2×Dic73C23×C416yes—
189D292—224no—
190C4×D73—24no—
191C4×D73—224no—
192C4×D73—224no—
193C4×D73—212no—
194C4×D73—22no—
195C4×D73—22no—
196C4×D73—26no—
197C4×D73—26no—
198Dic146—224no—
199C8×C73—22no—
200C8×C73—26no—
201#10596831—22no—
202#10596831—26no—
203C22×C73—224no—
204C22×C73—26no—
205C22×C73—26no—
206C22×C73C22×C22⋊C4112yes—
207C22×C73C22×C22⋊C412yes—
208C22×C73C2×#13112yes—
209C22×C73#56812yes—
210C22×C73C24×C411yescharacteristic
211C2×D73—28no—
212C2×D73—22no—
213C2×D73—22no—
214C2×D73—26no—
215C2×D73—26no—
216C2×D73—26no—
217C2×D73—448no—
218C2×D73—412no—
219C2×D73C2×#13114yescomplemented
220C4×C73C22×C22⋊C4112yes—
221C4×C73C22×C22⋊C412yes—
222C4×C73C23×D411yescharacteristic
223C4×C73C23×D411yescharacteristic
224Dic73—26no—
225Dic73—22no—
226C2×#2880—731nomaximal, Sylow
227C2×C73—212no—
228C2×C73#288014yescomplemented
229C2×C73C23×C22⋊C411yescharacteristic
230C2×C73C22×#13111yescharacteristic
231C2×C73C2×#56811yescharacteristic
232D73—24no—
233D73—46no—
234C23×#41—731no—
235C22×#131—731no—
236C22×#131D7311yescharacteristic, complemented
237#2880—7316no—
238C2×#408—733no—
239C2×#408—733no—
240C2×#407—733no—
241C22×C22⋊C8—733no—
242C73C2×#288011yescharacteristic, complemented, Sylow
243C22×#41—738no—
244C22×#41—738no—
245C22×#41—731no—
246C22×#41—733no—
247C22×#41—733no—
248C22×#41—1468no—
249C22×#41—1468no—
250C22×#41C2×D7311yescharacteristic
251C23×Q8—731no—
252C23×D4—733no—
253C24×C4—733no—
254C2×#131—28no—
255C2×#131—738no—
256C2×#131—1468no—
257C2×#131C2×D7318yescomplemented
258C22×M16—733no—
259C22×M16C2×D7313yescomplemented
260C23×C8—733no—
261C23×C8C2×D7313yescomplemented
262#408—7324no—
263#408—7324no—
264#407—7324no—
265C2×C22⋊C8—731no—
266C2×C22⋊C8—733no—
267C2×C22⋊C8—733no—
268C2×C22⋊C8—733no—
269C2×C22⋊C8—736no—
270C2×C22⋊C8—7324no—
271C25—733no—
272C2×#41—738no—
273C2×#41—7324no—
274C2×#41—7312no—
275C2×#41—7312no—
276C2×#41—14664no—
277C2×#41—14632no—
278C2×#41—14632no—
279C2×#41—1468no—
280C2×#41—14624no—
281C2×#41—14612no—
282C2×#41—14612no—
283C2×#41C4×D7314yes—
284C2×#41D29218yes—
285C2×#41C22⋊D7318yes—
286C2×#41C22×D7314yes—
287C22×Q8—738no—
288C22×Q8—733no—
289C22×Q8—1468no—
290C22×Q8C4×D7311yescharacteristic
291C22×D4—736no—
292C22×D4—7324no—
293C22×D4—733no—
294C22×D4—14624no—
295C22×D4C4×D7313yes—
296C23×C4—733no—
297C23×C4—733no—
298C23×C4—733no—
299C23×C4—7312no—
300C23×C4—7312no—
301C23×C4—731no—
302C23×C4—733no—
303C23×C4—14612no—
304C23×C4—14612no—
305C23×C4C22×D7313yes—
306#131—232no—
307#131—14632no—
308C2×M16—212no—
309C2×M16—7312no—
310C2×M16—14612no—
311C2×M16C22×D73112yescomplemented
312C22×C8—212no—
313C22×C8—7312no—
314C22×C8—731no—
315C22×C8—733no—
316C22×C8—14612no—
317C22×C8C22×D7311yescharacteristic
318C22×C8C22×D7313yes—
319C22×C8C22×D73112yescomplemented
320C22⋊C8—734no—
321C22⋊C8—7312no—
322C22⋊C8—7312no—
323C22⋊C8—7312no—
324C22⋊C8—7324no—
325C24—2926no—
326C24—7312no—
327C24—731no—
328C24—733no—
329C24—14612no—
330C24—14612no—
331C24C2×C4×D7313yes—
332#41—14632no—
333#41—14696no—
334#41—14648no—
335#41—14624no—
336#41—14624no—
337#41#11924005132yes—
338#41C2×C22⋊D73116yes—
339#41C2×D292116yes—
340C2×Q8—7312no—
341C2×Q8—14632no—
342C2×Q8—14612no—
343C2×Q8#1192400518yes—
344C2×Q8C2×C4×D7314yes—
345C2×D4—7324no—
346C2×D4—7312no—
347C2×D4—14624no—
348C2×D4—14696no—
349C2×D4—14612no—
350C2×D4#11924005124yes—
351C2×D4C2×C4×D73112yes—
352C22×C4—731no—
353C22×C4—733no—
354C22×C4—7312no—
355C22×C4—732no—
356C22×C4—7312no—
357C22×C4—7312no—
358C22×C4—736no—
359C22×C4—732no—
360C22×C4—736no—
361C22×C4—14612no—
362C22×C4—14612no—
363C22×C4—14612no—
364C22×C4—14648no—
365C22×C4—1462no—
366C22×C4—1466no—
367C22×C4—14624no—
368C22×C4—1462no—
369C22×C4—1466no—
370C22×C4—14624no—
371C22×C4C2×C4×D7313yes—
372C22×C4C2×C4×D7316yes—
373C22×C4C2×C22⋊D73112yes—
374C22×C4C2×D292112yes—
375C22×C4C23×D7316yes—
376C22×C4C23×D7311yescharacteristic
377M16—224no—
378M16—14624no—
379C2×C8—22no—
380C2×C8—26no—
381C2×C8—224no—
382C2×C8—732no—
383C2×C8—736no—
384C2×C8—1462no—
385C2×C8—1466no—
386C2×C8—14624no—
387C2×C8C23×D7312yes—
388C2×C8C23×D7316yes—
389C23—26no—
390C23—26no—
391C23—29248no—
392C23—29212no—
393C23—732no—
394C23—734no—
395C23—736no—
396C23—14624no—
397C23—14624no—
398C23—1466no—
399C23—1466no—
400C23—1466no—
401C23—1462no—
402C23—1462no—
403C23C2×#11924005112yes—
404C23C22×C4×D7316yes—
405C23C22×C4×D7311yescharacteristic
406Q8—14624no—
407Q8C2×#11924005116yes—
408D4—14648no—
409D4—14624no—
410D4C2×#11924005148yes—
411C2×C4—732no—
412C2×C4—736no—
413C2×C4—1462no—
414C2×C4—1466no—
415C2×C4—14624no—
416C2×C4—1462no—
417C2×C4—1466no—
418C2×C4—1462no—
419C2×C4—1466no—
420C2×C4—1464no—
421C2×C4—14624no—
422C2×C4—14624no—
423C2×C4—14612no—
424C2×C4C2×#11924005112yes—
425C2×C4C2×#11924005124yes—
426C2×C4C22×C4×D7311yescharacteristic
427C2×C4C22×C4×D7316yes—
428C2×C4C22×C22⋊D7312yes—
429C2×C4C22×C22⋊D73112yes—
430C2×C4C22×D29212yes—
431C2×C4C22×D292112yes—
432C2×C4C24×D7311yescharacteristic
433C8—22no—
434C8—26no—
435C8—1462no—
436C8—1466no—
437C22—224no—
438C22—26no—
439C22—26no—
440C22—29248no—
441C22—29212no—
442C22—734no—
443C22—1466no—
444C22—1466no—
445C22—1466no—
446C22—1468no—
447C22—1462no—
448C22—1462no—
449C22C22×#11924005112yes—
450C22C22×#1192400512yes—
451C22#131×D7312yes—
452C22#1798935212yes—
453C22C23×C4×D7311yescharacteristic
454C4—1462no—
455C4—1466no—
456C4C22×#1192400512yes—
457C4C22×#11924005112yes—
458C4C23×C22⋊D7311yescharacteristic
459C4C23×D29211yescharacteristic
460C2—212no—
461C2—2926no—
462C2—1464no—
463C2#2261837814yesdirect product factor
464C2C23×#1192400511yescharacteristic
465C2C2×#131×D7311yescharacteristic
466C2C2×#1798935211yescharacteristic
subgroupG/H
centerC22×C4C23×D73
commutatorC22×C73C24×C4
FrattiniC2×C4C24×D73
FittingC22×#131×C73C2
socleC23×C73C23×C4
prime radicalC22×#41×D73C2
cosocleC2×C4×C73C25
hypercenterC22×#131D73
hypocenterC73C2×#2880
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C22×#131

Complements

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

NH ≅ G/Ntype
2. C22×#14556598C2semidirect
3. #22618378C2direct (N × H)
4. C2×#17988555C2semidirect
5. C2×#17988553C2semidirect
6. C2×#17988550C2semidirect
7. C22×#14556503C2semidirect
8. C22×#131×C73C2semidirect
20. C2×#14556598C22semidirect
21. C22×#11924012C22semidirect
22. C23×#10596831C22semidirect
23. #17988555C22semidirect
24. #17988553C22semidirect
25. #17988550C22semidirect
28. C2×#14556503C22semidirect
29. C2×#14556503C22semidirect
30. C2×#14556503C22semidirect
31. C2×#14556503C22semidirect
34. C2×#131×C73C22semidirect
35. C22×M16×C73C22semidirect
36. C23×C8×C73C22semidirect
67. C2×#11924012C23semidirect
71. C22×#10596831C23semidirect
74. #14556503C23semidirect
75. #14556503C23semidirect
76. #14556503C23semidirect
86. C2×M16×C73C23semidirect
90. C22×C8×C73C23semidirect
169. C22×D73#131semidirect
219. C2×D73C2×#131semidirect
228. C2×C73#2880semidirect
236. C22×#131D73semidirect
242. C73C2×#2880semidirect
257. C2×#131C2×D73semidirect
259. C22×M16C2×D73semidirect
261. C23×C8C2×D73semidirect
311. C2×M16C22×D73semidirect
319. C22×C8C22×D73semidirect
463. C2#22618378direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#41×D732
C22×#145565982
#226183782
C2×#179885552
C2×#179885532
C2×#179885502
C22×#145565032
C22×#131×C732
C2×#288073