Finite Group Databasebeta

← C2×#22622910 #33966883

Subgroups — C2×#22622910 #33966883

Order 18688.

2238 conjugacy classes of subgroups.

The subgroup lattice has 566 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989315C211yesmaximal, characteristic, complemented
2C2×#17989258C211yesmaximal, characteristic
3#22622910C2116yesmaximal, direct product factor
4C2×#17988960C211yesmaximal, characteristic, complemented
5C2×#17988958C212yesmaximal, complemented
6C2×#17988787C211yesmaximal, characteristic, complemented
7C2×#17988786C212yesmaximal, complemented
8C2×#17988792C211yesmaximal, characteristic, complemented
9C2×#17988791C212yesmaximal, complemented
10C2×C8×Dic146C211yesmaximal, characteristic, complemented
11C2×#17988674C212yesmaximal, complemented
12C2×C4×SD16×C73C211yesmaximal, characteristic, complemented
13C22×#11924028—21no—
14C22×#11924017C2212yes—
15C22×#11924017C2212yes—
16C22×#11924016C2212yes—
17C22×#11924015C2212yes—
18#17989315—24no—
19#17989315C2218yescomplemented
20#17989258—24no—
21#17989258C2218yes—
22C2×#14556591C2211yescharacteristic
23C2×#14556589C2212yes—
24C2×#14556588C2211yescharacteristic
25C2×#14556587C2212yes—
26C2×#14556583—21no—
27C2×#14556581—22no—
28C2×#14556565—21no—
29C2×#14556564—22no—
30C2×C4×Dic146—21no—
31C2×C4×Dic146C2211yescharacteristic
32C2×#14556556C2212yes—
33C2×#14556553C2212yes—
34#17988960C2218yescomplemented
35#17988958C22116yescomplemented
36#17988792C2218yescomplemented
37#17988791C22116yescomplemented
38#17988787C2218yescomplemented
39#17988786C22116yescomplemented
40C8×Dic146C2218yescomplemented
41#17988674C22116yescomplemented
42C2×C4⋊#10596831C2211yescharacteristic
43C2×#14556520C2212yes—
44C2×#14556514C2212yes—
45C2×#14556511C2212yes—
46C2×C8×Dic73C2212yes—
47C22×SD16×C73C2211yescharacteristic
48C2×C4×Q8×C73C2211yescharacteristic
49C2×C4×D4×C73C2211yescharacteristic
50C4×SD16×C73C2218yescomplemented
51C2×#106×C73C2211yescharacteristic
52C2×#103×C73C2211yescharacteristic
53C2×#102×C73C2211yescharacteristic
54C2×C4×C8×C73C2211yescharacteristic
55C2×#11924028—28no—
56C2×#11924028—48no—
57C22×Dic146D411yescharacteristic
58C22×Dic146C2312yes—
59C22×D292—21no—
60C22×D292—21no—
61C22×D292C2312yes—
62C22×C22⋊D73—22no—
63C22×C22⋊D73—22no—
64C22×C4×D73—22no—
65C2×#11924017—28no—
66C2×#11924017—44no—
67C2×#11924017C2318yes—
68C2×#11924017C2318yes—
69C2×#11924016—44no—
70C2×#11924016C2318yes—
71C2×#11924015—44no—
72C2×#11924015C2318yes—
73C22×#10596831C2312yes—
74#14556591—22no—
75#14556591C2314yes—
76#14556589—24no—
77#14556589C2318yes—
78#14556588—22no—
79#14556588C2314yes—
80#14556587—24no—
81#14556587C2318yes—
82#14556583—28no—
83#14556581—216no—
84#14556565—28no—
85#14556564—216no—
86C4×Dic146—28no—
87C4×Dic146D414yes—
88C4×Dic146C2314yes—
89#14556556—24no—
90#14556556C2318yes—
91#14556553—24no—
92#14556553C2318yes—
93C2×C4⋊Dic73—21no—
94C2×C4⋊Dic73—21no—
95C2×C4⋊Dic73D411yescharacteristic
96C2×#11924007—22no—
97C2×#11924007—22no—
98C2×#11924007—22no—
99C2×#11924007D412yes—
100C2×#11924005—22no—
101C2×C4×Dic73—22no—
102C2×C4×Dic73C2312yes—
103C4⋊#10596831C2314yes—
104#14556520C2318yes—
105#14556514C2318yes—
106#14556511C2318yes—
107C8×Dic73C2318yes—
108C22×Q8×C73C2311yescharacteristic
109C22×D4×C73C2311yescharacteristic
110C23×C4×C73—21no—
111C2×SD16×C73—24no—
112C2×SD16×C73C2314yes—
113C22×C8×C73C2311yescharacteristic
114C22×C8×C73C2311yescharacteristic
115C4×Q8×C73—22no—
116C4×Q8×C73C2314yes—
117C4×D4×C73—22no—
118C4×D4×C73C2314yes—
119C2×C4⋊C4×C73—21no—
120C2×C4⋊C4×C73C2311yescharacteristic
121C2×C4⋊C4×C73C2311yescharacteristic
122C2×C22⋊C4×C73—21no—
123C2×C42×C73—21no—
124C2×C42×C73C2311yescharacteristic
125#106×C73C2314yes—
126#103×C73C2314yes—
127#102×C73C2314yes—
128C4×C8×C73C2314yes—
129C23×D73—22no—
130#11924028—432no—
131C2×Dic146—24no—
132C2×Dic146—24no—
133C2×Dic146—22no—
134C2×Dic146SD1618yescomplemented
135C2×Dic146C2×D414yes—
136C2×Dic146C2414yes—
137C2×D292—24no—
138C2×D292—24no—
139C2×D292—22no—
140C2×D292—24no—
141C2×D292—24no—
142C2×D292—44no—
143C2×D292—82no—
144C2×D292C2414yes—
145C2×C22⋊D73—28no—
146C2×C22⋊D73—28no—
147C2×C22⋊D73—48no—
148C2×C22⋊D73—84no—
149C22×Dic73—22no—
150C22×Dic73C2×D412yes—
151C22×Dic73C2×D412yes—
152C2×C4×D73—28no—
153C2×C4×D73—48no—
154#11924017—216no—
155#11924017—48no—
156#11924016—48no—
157#11924015—48no—
158C2×#10596831—24no—
159C2×#10596831C2414yes—
160C4⋊Dic73—24no—
161C4⋊Dic73—24no—
162C4⋊Dic73C2×D414yes—
163#11924007—28no—
164#11924007—28no—
165#11924007—28no—
166#11924007C2×D418yes—
167#11924005—28no—
168C4×Dic73—28no—
169C4×Dic73C2×D414yes—
170C4×Dic73C2414yes—
171C24×C73—21no—
172C2×Q8×C73—21no—
173C2×Q8×C73—22no—
174C2×Q8×C73—22no—
175C2×Q8×C73C2412yes—
176C2×D4×C73—21no—
177C2×D4×C73—22no—
178C2×D4×C73—22no—
179C2×D4×C73C2412yes—
180C22×C4×C73—21no—
181C22×C4×C73—21no—
182C22×C4×C73—21no—
183C22×C4×C73—24no—
184C22×C4×C73—44no—
185C22×C4×C73C2×D411yescharacteristic
186C22×C4×C73C2×D411yescharacteristic
187C22×C4×C73C2411yescharacteristic
188SD16×C73—28no—
189C2×C8×C73—22no—
190C2×C8×C73#4114yescomplemented
191C2×C8×C73C2412yes—
192C2×C8×C73C2412yes—
193C4⋊C4×C73—24no—
194C4⋊C4×C73—21no—
195C4⋊C4×C73—21no—
196C4⋊C4×C73C2412yes—
197C4⋊C4×C73C2412yes—
198C22⋊C4×C73—24no—
199C42×C73—24no—
200C42×C73C2×D412yes—
201C42×C73C2412yes—
202C23×C73—22no—
203C23×C73—42no—
204C23×C73—42no—
205C23×C73—42no—
206C23×C73C22×D411yescharacteristic
207C22×D73—24no—
208C22×D73—44no—
209C22×D73—44no—
210C22×D73—44no—
211Q8×C73—22no—
212Q8×C73—22no—
213Q8×C73—42no—
214D4×C73—22no—
215D4×C73—22no—
216D4×C73—42no—
217C2×C4×C73—22no—
218C2×C4×C73—22no—
219C2×C4×C73—22no—
220C2×C4×C73—22no—
221C2×C4×C73—42no—
222C2×C4×C73—42no—
223C2×C4×C73—42no—
224C2×C4×C73—48no—
225C2×C4×C73C2×SD1614yes—
226C2×C4×C73C22×D412yes—
227C2×C4×C73C22×D411yescharacteristic
228C2×C4×C73C22×D412yes—
229C2×C4×C73C2×#4112yes—
230C2×C4×C73H(5,𝔽2)12yes—
231C2×C4×C73C2511yescharacteristic
232C22⋊D73—416no—
233C22⋊D73—88no—
234C2×Dic73—24no—
235C2×Dic73—24no—
236C2×Dic73—44no—
237C2×Dic73C2×SD1618yes—
238C2×Dic73C22×D414yes—
239C2×Dic73C22×D414yes—
240D292—24no—
241D292—24no—
242D292—44no—
243D292—48no—
244D292—84no—
245C4×D73—416no—
246Dic146—24no—
247Dic146—24no—
248Dic146—44no—
249Dic146C2×SD16116yescomplemented
250C8×C73—22no—
251C8×C73C2×#4114yescomplemented
252#10596831—24no—
253C22×C73—42no—
254C22×C73—42no—
255C22×C73—42no—
256C22×C73—84no—
257C22×C73#55012yes—
258C22×C73C22×SD1612yes—
259C22×C73#57712yes—
260C22×C73C23×D411yescharacteristic
261C2×D73—44no—
262C2×D73—44no—
263C2×D73—44no—
264C2×D73—88no—
265C4×C73—22no—
266C4×C73—42no—
267C4×C73—42no—
268C4×C73—42no—
269C4×C73#55012yes—
270C4×C73C22×SD1614yes—
271C4×C73C22×#4111yescharacteristic
272C4×C73C2×H(5,𝔽2)11yescharacteristic
273Dic73—24no—
274Dic73—44no—
275Dic73C22×SD1618yes—
276C2×#3392—731nomaximal, Sylow
277C2×C73—82no—
278C2×C73#339214yescomplemented
279C2×C73C2×#55011yescharacteristic
280C2×C73C23×SD1611yescharacteristic
281C2×C73C2×#57711yescharacteristic
282D73—84no—
283C2×#557—731no—
284C2×#550—731no—
285#3392—7316no—
286C2×#492—731no—
287C2×#492—732no—
288C2×#460—732no—
289C2×#460—731no—
290C2×#461—732no—
291C2×#461—731no—
292C2×C8×Q8—731no—
293C2×C4×SD16—732no—
294C2×C4×SD16D7311yescharacteristic, complemented
295C73C2×#339211yescharacteristic, complemented, Sylow
296C22×#41—1461no—
297C22×SD16—732no—
298C22×SD16—732no—
299C22×SD16—732no—
300C22×SD16—732no—
301C22×SD16C2×D7311yescharacteristic
302#557—738no—
303#557—1464no—
304#550—738no—
305#550—1464no—
306C2×C4⋊Q8—732no—
307C2×C4⋊Q8—731no—
308C2×#127—732no—
309C2×#127—731no—
310C2×#125—1461no—
311C2×#125—1462no—
312C2×#121—1462no—
313C2×#121—1461no—
314C2×C4×Q8—731no—
315C2×C4×Q8—732no—
316C2×C4×Q8—1461no—
317C2×C4×Q8C2×D7311yescharacteristic
318C2×C4×D4—732no—
319C2×C4×D4C2×D7311yescharacteristic
320#492—7316no—
321#492—738no—
322#461—738no—
323#461—7316no—
324#460—738no—
325#460—7316no—
326C8×Q8—738no—
327C4×SD16—7316no—
328C4×SD16C2×D7318yescomplemented
329C2×#106C2×D7311yescharacteristic
330C2×C4⋊C8—732no—
331C2×C4⋊C8—731no—
332C2×#103—732no—
333C2×#103C2×D7311yescharacteristic
334C2×#102—732no—
335C2×#102C2×D7311yescharacteristic
336C2×C4×C8—732no—
337C2×C4×C8C2×D7311yescharacteristic
338C2×#41—2928no—
339C2×#41—1468no—
340C22×Q8—731no—
341C22×Q8—732no—
342C22×Q8C22×D7311yescharacteristic
343C22×D4—732no—
344C22×D4—1462no—
345C22×D4—1462no—
346C22×D4—1461no—
347C22×D4—1461no—
348C22×D4C22×D7311yescharacteristic
349C23×C4—21no—
350C23×C4—1462no—
351C2×SD16—24no—
352C2×SD16—2924no—
353C2×SD16—2924no—
354C2×SD16—2924no—
355C2×SD16—738no—
356C2×SD16—738no—
357C2×SD16—738no—
358C2×SD16—738no—
359C2×SD16—1468no—
360C2×SD16C22×D7314yes—
361C22×C8—732no—
362C22×C8C22×D7311yescharacteristic
363C22×C8C22×D7311yescharacteristic
364C4⋊Q8—738no—
365C4⋊Q8—734no—
366C4⋊Q8—1464no—
367C4⋊Q8—1462no—
368#127—738no—
369#127—734no—
370#127—1464no—
371#127—1462no—
372#125—1468no—
373#125—14616no—
374#121—14616no—
375#121—1468no—
376C4×Q8—22no—
377C4×Q8—734no—
378C4×Q8—734no—
379C4×Q8—738no—
380C4×Q8—1468no—
381C4×Q8—1464no—
382C4×Q8C22×D7314yes—
383C4×D4—22no—
384C4×D4—738no—
385C4×D4—1464no—
386C4×D4C22×D7314yes—
387C2×C4⋊C4—21no—
388C2×C4⋊C4—732no—
389C2×C4⋊C4—731no—
390C2×C4⋊C4—1462no—
391C2×C4⋊C4—1462no—
392C2×C4⋊C4—1462no—
393C2×C4⋊C4—1461no—
394C2×C4⋊C4—1461no—
395C2×C4⋊C4C22×D7311yescharacteristic
396C2×C4⋊C4C22×D7311yescharacteristic
397C2×C22⋊C4—21no—
398C2×C22⋊C4—1462no—
399C2×C42—21no—
400C2×C42—732no—
401C2×C42—1462no—
402C2×C42C22×D7311yescharacteristic
403#106C22×D7314yes—
404C4⋊C8—738no—
405C4⋊C8—734no—
406#103—738no—
407#103C22×D7314yes—
408#102—738no—
409#102C22×D7314yes—
410C4×C8—738no—
411C4×C8C22×D7314yes—
412C24—21no—
413C24—1462no—
414#41—29232no—
415C2×Q8—21no—
416C2×Q8—22no—
417C2×Q8—22no—
418C2×Q8—738no—
419C2×Q8—734no—
420C2×Q8—734no—
421C2×Q8—1464no—
422C2×Q8—1464no—
423C2×Q8—1462no—
424C2×Q8C23×D7312yes—
425C2×D4—21no—
426C2×D4—22no—
427C2×D4—22no—
428C2×D4—2928no—
429C2×D4—2924no—
430C2×D4—5842no—
431C2×D4—5844no—
432C2×D4—734no—
433C2×D4—1468no—
434C2×D4—1468no—
435C2×D4—1462no—
436C2×D4—1464no—
437C2×D4—1464no—
438C2×D4—1464no—
439C2×D4—1464no—
440C2×D4C23×D7312yes—
441C22×C4—21no—
442C22×C4—21no—
443C22×C4—21no—
444C22×C4—24no—
445C22×C4—44no—
446C22×C4—2928no—
447C22×C4—732no—
448C22×C4—732no—
449C22×C4—1468no—
450C22×C4—1462no—
451C22×C4D4×D7311yescharacteristic
452C22×C4D4×D7311yescharacteristic
453C22×C4C23×D7311yescharacteristic
454SD16—28no—
455SD16—2928no—
456SD16—2928no—
457SD16—2928no—
458SD16—14616no—
459C2×C8—22no—
460C2×C8—734no—
461C2×C8—1464no—
462C2×C8#1192402814yescomplemented
463C2×C8C23×D7312yes—
464C2×C8C23×D7312yes—
465C4⋊C4—24no—
466C4⋊C4—21no—
467C4⋊C4—21no—
468C4⋊C4—738no—
469C4⋊C4—734no—
470C4⋊C4—1468no—
471C4⋊C4—1468no—
472C4⋊C4—1468no—
473C4⋊C4—1464no—
474C4⋊C4—1464no—
475C4⋊C4C23×D7312yes—
476C4⋊C4C23×D7312yes—
477C22⋊C4—24no—
478C22⋊C4—1468no—
479C42—24no—
480C42—734no—
481C42—734no—
482C42—1468no—
483C42D4×D7312yes—
484C42C23×D7312yes—
485C23—22no—
486C23—42no—
487C23—42no—
488C23—42no—
489C23—2924no—
490C23—2924no—
491C23—2924no—
492C23—1464no—
493C23C2×D4×D7311yescharacteristic
494Q8—22no—
495Q8—22no—
496Q8—42no—
497Q8—2924no—
498Q8—7316no—
499Q8—1464no—
500Q8—1464no—
501D4—22no—
502D4—22no—
503D4—42no—
504D4—29216no—
505D4—2924no—
506D4—2928no—
507D4—5844no—
508D4—5848no—
509D4—1464no—
510D4—1464no—
511C2×C4—22no—
512C2×C4—22no—
513C2×C4—22no—
514C2×C4—22no—
515C2×C4—42no—
516C2×C4—42no—
517C2×C4—42no—
518C2×C4—48no—
519C2×C4—29216no—
520C2×C4—2924no—
521C2×C4—734no—
522C2×C4—738no—
523C2×C4—734no—
524C2×C4—1464no—
525C2×C4—1464no—
526C2×C4SD16×D7314yes—
527C2×C4C2×D4×D7312yes—
528C2×C4C2×D4×D7311yescharacteristic
529C2×C4C2×D4×D7312yes—
530C2×C4C2×#1192402812yes—
531C2×C4#1455663712yes—
532C2×C4C24×D7311yescharacteristic
533C8—22no—
534C8—1464no—
535C8C2×#1192402814yescomplemented
536C22—42no—
537C22—42no—
538C22—42no—
539C22—84no—
540C22—2924no—
541C22—2924no—
542C22—2924no—
543C22—5848no—
544C22#1798925812yes—
545C22C2×SD16×D7312yes—
546C22#1798939412yes—
547C22C22×D4×D7311yescharacteristic
548C4—22no—
549C4—42no—
550C4—42no—
551C4—42no—
552C4—2924no—
553C4—738no—
554C4—1464no—
555C4#1798925812yes—
556C4C2×SD16×D7314yes—
557C4C22×#1192402811yescharacteristic
558C4C2×#1455663711yescharacteristic
559C2—82no—
560C2—5844no—
561C2#2262291014yesdirect product factor
562C2C2×#1798925811yescharacteristic
563C2C22×SD16×D7311yescharacteristic
564C2C2×#1798939411yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×C4×SD16×C73C2
socleC23×C73C22×D4
prime radicalC2×#17989258C2
hypercenterC2×C4×SD16D73
hypocenterC73C2×#3392
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×SD16

Complements

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

NH ≅ G/Ntype
1. C2×#17989315C2semidirect
3. #22622910C2direct (N × H)
4. C2×#17988960C2semidirect
5. C2×#17988958C2semidirect
6. C2×#17988787C2semidirect
7. C2×#17988786C2semidirect
8. C2×#17988792C2semidirect
9. C2×#17988791C2semidirect
10. C2×C8×Dic146C2semidirect
11. C2×#17988674C2semidirect
12. C2×C4×SD16×C73C2semidirect
19. #17989315C22semidirect
34. #17988960C22semidirect
35. #17988958C22semidirect
36. #17988792C22semidirect
37. #17988791C22semidirect
38. #17988787C22semidirect
39. #17988786C22semidirect
40. C8×Dic146C22semidirect
41. #17988674C22semidirect
50. C4×SD16×C73C22semidirect
134. C2×Dic146SD16semidirect
190. C2×C8×C73#41semidirect
249. Dic146C2×SD16semidirect
251. C8×C73C2×#41semidirect
278. C2×C73#3392semidirect
294. C2×C4×SD16D73semidirect
295. C73C2×#3392semidirect
328. C4×SD16C2×D73semidirect
462. C2×C8#11924028semidirect
535. C8C2×#11924028semidirect
561. C2#22622910direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179893152
C2×#179892582
#226229102
C2×#179889602
C2×#179889582
C2×#179887872
C2×#179887862
C2×#179887922
C2×#179887912
C2×C8×Dic1462
C2×#179886742
C2×C4×SD16×C732
C2×#339273