Finite Group Databasebeta

← C2×#22617978 #33292500

Subgroups — C2×#22617978 #33292500

Order 18688.

3342 conjugacy classes of subgroups.

The subgroup lattice has 628 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556578C211yesmaximal, characteristic, complemented
2C22×#14556577C211yesmaximal, characteristic, complemented
3#22617978C2116yesmaximal, direct product factor
4C2×#17988502C212yesmaximal, complemented
5C2×#17988501C212yesmaximal, complemented
6C2×#17988500C211yesmaximal, characteristic, complemented
7C2×#17988499C212yesmaximal, complemented
8C2×#17988499C211yesmaximal, characteristic, complemented
9C2×#17988495C212yesmaximal, complemented
10C2×#17988495C211yesmaximal, characteristic, complemented
11C2×#17988451C211yesmaximal, characteristic, complemented
12C2×#392×C73C211yesmaximal, characteristic, complemented
13C23×Dic146C2211yescharacteristic
14C23×Dic146C2211yescharacteristic
15C23×C22⋊D73C2211yescharacteristic
16C23×C22⋊D73C2212yes—
17C2×#14556578—28no—
18C2×#14556578C2218yescomplemented
19C2×#14556577—28no—
20C2×#14556577C2218yescomplemented
21C22×#11924007C2212yes—
22C22×C22⋊Dic73C2212yes—
23C22×C22⋊Dic73C2211yescharacteristic
24C22×C22⋊Dic73C2212yes—
25C22×C22⋊Dic73C2212yes—
26C22×C22⋊Dic73C2212yes—
27C22×#11924005C2211yescharacteristic
28C22×#11924005C2211yescharacteristic
29C22×#11924005C2212yes—
30C22×C4×Dic73C2211yescharacteristic
31#17988502C22116yescomplemented
32#17988501C22116yescomplemented
33#17988500C2218yescomplemented
34#17988499C2218yescomplemented
35#17988499C22116yescomplemented
36#17988495C2218yescomplemented
37#17988495C22116yescomplemented
38#17988451C2218yescomplemented
39C2×#14556498C2212yes—
40C2×#14556498C2211yescharacteristic
41C2×#14556498C2212yes—
42C2×#14556498C2212yes—
43C23×D4×C73C2211yescharacteristic
44C23×D4×C73C2212yes—
45C22×C22⋊C4×C73C2211yescharacteristic
46C22×C22⋊C4×C73C2212yes—
47#392×C73C2218yescomplemented
48C2×#95×C73C2211yescharacteristic
49C24×D73C2311yescharacteristic
50C22×Dic146—24no—
51C22×Dic146—24no—
52C22×Dic146—44no—
53C22×Dic146—44no—
54C22×Dic146C2314yes—
55C22×Dic146C2314yes—
56C22×C22⋊D73—24no—
57C22×C22⋊D73—44no—
58C22×C22⋊D73—44no—
59C22×C22⋊D73—44no—
60C22×C22⋊D73—44no—
61C22×C22⋊D73C2314yes—
62C22×C22⋊D73C2318yes—
63C23×Dic73C2312yes—
64C23×Dic73C2311yescharacteristic
65C23×Dic73C2312yes—
66C23×Dic73C2311yescharacteristic
67C23×Dic73C2311yescharacteristic
68#14556578—232no—
69#14556577—232no—
70C2×#11924007—44no—
71C2×#11924007C2318yes—
72C2×C22⋊Dic73—24no—
73C2×C22⋊Dic73—28no—
74C2×C22⋊Dic73—28no—
75C2×C22⋊Dic73—44no—
76C2×C22⋊Dic73—44no—
77C2×C22⋊Dic73C2318yes—
78C2×C22⋊Dic73C2314yes—
79C2×C22⋊Dic73C2318yes—
80C2×C22⋊Dic73C2318yes—
81C2×C22⋊Dic73C2318yes—
82C2×#11924005—24no—
83C2×#11924005—24no—
84C2×#11924005—44no—
85C2×#11924005C2314yes—
86C2×#11924005C2314yes—
87C2×#11924005C2318yes—
88C2×C4×Dic73D418yescomplemented
89C2×C4×Dic73C2314yes—
90#14556498C2318yes—
91#14556498C2314yes—
92#14556498C2318yes—
93#14556498C2318yes—
94C25×C73C2311yescharacteristic
95C25×C73C2312yes—
96C22×D4×C73—24no—
97C22×D4×C73—44no—
98C22×D4×C73—44no—
99C22×D4×C73—44no—
100C22×D4×C73—44no—
101C22×D4×C73C2314yes—
102C22×D4×C73C2318yes—
103C23×C4×C73C2311yescharacteristic
104C23×C4×C73C2312yes—
105C23×C4×C73C2311yescharacteristic
106C2×C22⋊C4×C73—24no—
107C2×C22⋊C4×C73—44no—
108C2×C22⋊C4×C73C2314yes—
109C2×C22⋊C4×C73C2318yes—
110#95×C73C2314yes—
111C23×D73—22no—
112C23×D73—24no—
113C23×D73—24no—
114C23×D73—22no—
115C23×D73—22no—
116C23×D73C2412yes—
117C2×Dic146—28no—
118C2×Dic146—28no—
119C2×Dic146—48no—
120C2×Dic146—48no—
121C2×Dic146—416no—
122C2×Dic146—416no—
123C2×C22⋊D73—28no—
124C2×C22⋊D73—48no—
125C2×C22⋊D73—48no—
126C2×C22⋊D73—48no—
127C2×C22⋊D73—48no—
128C2×C22⋊D73—416no—
129C2×C22⋊D73—432no—
130C22×Dic73—22no—
131C22×Dic73—24no—
132C22×Dic73—22no—
133C22×Dic73—22no—
134C22×Dic73—24no—
135C22×Dic73—24no—
136C22×Dic73—24no—
137C22×Dic73—24no—
138C22×Dic73—24no—
139C22×Dic73—24no—
140C22×Dic73—24no—
141C22×Dic73C2×D414yes—
142C22×Dic73C2×D414yes—
143C22×Dic73C2414yes—
144C22×Dic73C2412yes—
145C22×Dic73C2414yes—
146C22×Dic73C2412yes—
147C22×Dic73C2412yes—
148#11924007—48no—
149C22⋊Dic73—28no—
150C22⋊Dic73—216no—
151C22⋊Dic73—216no—
152C22⋊Dic73—48no—
153C22⋊Dic73—48no—
154#11924005—28no—
155#11924005—28no—
156#11924005—48no—
157C4×Dic73C2×D4116yescomplemented
158C24×C73—22no—
159C24×C73—24no—
160C24×C73—24no—
161C24×C73—24no—
162C24×C73—22no—
163C24×C73—24no—
164C24×C73—24no—
165C24×C73—24no—
166C24×C73—24no—
167C24×C73—24no—
168C24×C73—22no—
169C24×C73—24no—
170C24×C73C2412yes—
171C24×C73C2414yes—
172C24×C73C2411yescharacteristic
173C2×D4×C73—28no—
174C2×D4×C73—48no—
175C2×D4×C73—48no—
176C2×D4×C73—48no—
177C2×D4×C73—48no—
178C2×D4×C73—416no—
179C2×D4×C73—432no—
180C22×C4×C73—24no—
181C22×C4×C73—22no—
182C22×C4×C73—24no—
183C22×C4×C73—24no—
184C22×C4×C73—24no—
185C22×C4×C73—24no—
186C22×C4×C73C2×D414yes—
187C22×C4×C73C2414yes—
188C22×C4×C73C2412yes—
189C22×C4×C73C2412yes—
190C22⋊C4×C73—28no—
191C22⋊C4×C73—48no—
192C23×C73—22no—
193C23×C73—24no—
194C23×C73—24no—
195C23×C73—24no—
196C23×C73—22no—
197C23×C73—24no—
198C23×C73—24no—
199C23×C73—24no—
200C23×C73—24no—
201C23×C73—24no—
202C23×C73—22no—
203C23×C73—24no—
204C23×C73—48no—
205C23×C73—48no—
206C23×C73—44no—
207C23×C73—44no—
208C23×C73—44no—
209C23×C73—48no—
210C23×C73—48no—
211C23×C73—48no—
212C23×C73—48no—
213C23×C73—48no—
214C23×C73—48no—
215C23×C73—48no—
216C23×C73C22×D412yes—
217C23×C73H(5,𝔽2)14yes—
218C23×C73H(5,𝔽2)14yes—
219C23×C73H(5,𝔽2)12yes—
220C23×C732−1+412yes—
221C23×C73C2511yescharacteristic
222C22×D73—22no—
223C22×D73—24no—
224C22×D73—24no—
225C22×D73—22no—
226C22×D73—22no—
227C22×D73—44no—
228C22×D73—44no—
229C22×D73—44no—
230C22×D73—48no—
231C22×D73—48no—
232D4×C73—416no—
233D4×C73—432no—
234C2×C4×C73—28no—
235C2×C4×C73—24no—
236C2×C4×C73—22no—
237C2×C4×C73—24no—
238C2×C4×C73—24no—
239C2×C4×C73—24no—
240C2×C4×C73—24no—
241C2×C4×C73—44no—
242C2×C4×C73—48no—
243C2×C4×C73C22×D414yes—
244C22⋊D73—416no—
245C22⋊D73—432no—
246C2×Dic73—28no—
247C2×Dic73—28no—
248C2×Dic73—22no—
249C2×Dic73—24no—
250C2×Dic73—22no—
251C2×Dic73—22no—
252C2×Dic73—24no—
253C2×Dic73—24no—
254C2×Dic73—24no—
255C2×Dic73—24no—
256C2×Dic73—24no—
257C2×Dic73—24no—
258C2×Dic73—24no—
259C2×Dic73—44no—
260C2×Dic73—48no—
261C2×Dic73—48no—
262C2×Dic73C22×D414yes—
263C2×Dic73C22×D414yes—
264Dic146—416no—
265Dic146—416no—
266C22×C73—42no—
267C22×C73—44no—
268C22×C73—44no—
269C22×C73—42no—
270C22×C73—42no—
271C22×C73—44no—
272C22×C73—44no—
273C22×C73—44no—
274C22×C73—44no—
275C22×C73—44no—
276C22×C73—44no—
277C22×C73—44no—
278C22×C73—816no—
279C22×C73—88no—
280C22×C73#53514yes—
281C22×C73#53514yes—
282C22×C73#53714yes—
283C22×C73H(3,𝔽4)18yes—
284C22×C73#56218yes—
285C22×C73C23×D411yescharacteristic
286C22×C73C2×H(5,𝔽2)12yes—
287C22×C73C2×H(5,𝔽2)12yes—
288C22×C73C2×H(5,𝔽2)11yescharacteristic
289C22×C73C2×2−1+411yescharacteristic
290C2×D73—42no—
291C2×D73—42no—
292C2×D73—42no—
293C2×D73—44no—
294C2×D73—44no—
295C2×D73—88no—
296C4×C73—24no—
297C4×C73—42no—
298C4×C73—44no—
299Dic73—24no—
300Dic73—24no—
301Dic73—42no—
302Dic73—44no—
303Dic73—44no—
304C2×#2819—731nomaximal, Sylow
305C2×C73—82no—
306C2×C73—84no—
307C2×C73#281918yescomplemented
308C2×C73C2×#53511yescharacteristic
309C2×C73C2×#53511yescharacteristic
310C2×C73C2×#53711yescharacteristic
311C2×C73C2×H(3,𝔽4)12yes—
312C2×C73C2×#56212yes—
313D73—82no—
314C22×#124—731no—
315C22×#124—731no—
316#2819—7316no—
317C2×#394—732no—
318C2×#394—732no—
319C2×#393—731no—
320C2×#393—731no—
321C2×#393—732no—
322C2×#392—731no—
323C2×#392—732no—
324C2×#392D7311yescharacteristic, complemented
325C2×#382—731no—
326C73C2×#281911yescharacteristic, complemented, Sylow
327C23×Q8—731no—
328C23×Q8—731no—
329C23×D4—732no—
330C23×D4—731no—
331C23×D4C2×D7311yescharacteristic
332C23×D4C2×D7312yes—
333C2×#124—738no—
334C2×#124—738no—
335C2×#124—1468no—
336C2×#124—1468no—
337C22×C4⋊C4—732no—
338C22×C22⋊C4—732no—
339C22×C22⋊C4—732no—
340C22×C22⋊C4—732no—
341C22×C22⋊C4—732no—
342C22×C22⋊C4—731no—
343C22×C22⋊C4—732no—
344C22×C22⋊C4—731no—
345C22×C22⋊C4—731no—
346C22×C22⋊C4C2×D7311yescharacteristic
347C22×C22⋊C4C2×D7312yes—
348C22×C42—731no—
349#394—7316no—
350#394—7316no—
351#393—738no—
352#393—7316no—
353#393—738no—
354#392—738no—
355#392—7316no—
356#392C2×D7318yescomplemented
357#382—738no—
358C2×#95—732no—
359C2×#95—731no—
360C2×#95—732no—
361C2×#95—732no—
362C2×#95C2×D7311yescharacteristic
363C25—731no—
364C25C22×D7311yescharacteristic
365C25C22×D7312yes—
366C22×Q8—2924no—
367C22×Q8—2924no—
368C22×Q8—734no—
369C22×Q8—734no—
370C22×Q8—1464no—
371C22×Q8—1464no—
372C22×D4—24no—
373C22×D4—44no—
374C22×D4—44no—
375C22×D4—44no—
376C22×D4—44no—
377C22×D4—2924no—
378C22×D4—2924no—
379C22×D4—2924no—
380C22×D4—2924no—
381C22×D4—738no—
382C22×D4—734no—
383C22×D4—1464no—
384C22×D4C22×D7314yes—
385C22×D4C22×D7318yes—
386C23×C4—731no—
387C23×C4—731no—
388C23×C4—731no—
389C23×C4—732no—
390C23×C4—732no—
391C23×C4C22×D7311yescharacteristic
392C23×C4C22×D7312yes—
393C23×C4C22×D7311yescharacteristic
394#124—14632no—
395#124—14632no—
396C2×C4⋊C4—2924no—
397C2×C4⋊C4—738no—
398C2×C22⋊C4—24no—
399C2×C22⋊C4—44no—
400C2×C22⋊C4—2924no—
401C2×C22⋊C4—2924no—
402C2×C22⋊C4—2924no—
403C2×C22⋊C4—738no—
404C2×C22⋊C4—738no—
405C2×C22⋊C4—738no—
406C2×C22⋊C4—738no—
407C2×C22⋊C4—738no—
408C2×C22⋊C4—734no—
409C2×C22⋊C4—734no—
410C2×C22⋊C4—734no—
411C2×C22⋊C4—1464no—
412C2×C22⋊C4—1464no—
413C2×C22⋊C4—1468no—
414C2×C22⋊C4—1468no—
415C2×C22⋊C4—1464no—
416C2×C22⋊C4C22×D7314yes—
417C2×C22⋊C4C22×D7318yes—
418C2×C42—738no—
419C2×C42—734no—
420#95—738no—
421#95—734no—
422#95—738no—
423#95—738no—
424#95C22×D7314yes—
425C24—22no—
426C24—24no—
427C24—24no—
428C24—24no—
429C24—24no—
430C24—24no—
431C24—22no—
432C24—24no—
433C24—24no—
434C24—24no—
435C24—22no—
436C24—24no—
437C24—732no—
438C24—1462no—
439C24—1464no—
440C24—1464no—
441C24—1462no—
442C24—1462no—
443C24C23×D7312yes—
444C24C23×D7314yes—
445C24C23×D7311yescharacteristic
446C2×Q8—29216no—
447C2×Q8—2928no—
448C2×Q8—2928no—
449C2×Q8—29216no—
450C2×Q8—1468no—
451C2×Q8—1468no—
452C2×D4—28no—
453C2×D4—48no—
454C2×D4—48no—
455C2×D4—48no—
456C2×D4—48no—
457C2×D4—416no—
458C2×D4—432no—
459C2×D4—29232no—
460C2×D4—2928no—
461C2×D4—2928no—
462C2×D4—2928no—
463C2×D4—2928no—
464C2×D4—29216no—
465C2×D4—1468no—
466C22×C4—24no—
467C22×C4—22no—
468C22×C4—24no—
469C22×C4—24no—
470C22×C4—24no—
471C22×C4—24no—
472C22×C4—734no—
473C22×C4—734no—
474C22×C4—732no—
475C22×C4—732no—
476C22×C4—734no—
477C22×C4—732no—
478C22×C4—734no—
479C22×C4—1462no—
480C22×C4—1464no—
481C22×C4—1464no—
482C22×C4—1464no—
483C22×C4—1464no—
484C22×C4—1464no—
485C22×C4—1464no—
486C22×C4—1464no—
487C22×C4—1462no—
488C22×C4—1464no—
489C22×C4—1462no—
490C22×C4D4×D7314yes—
491C22×C4C23×D7314yes—
492C22×C4C23×D7312yes—
493C22×C4C23×D7312yes—
494C4⋊C4—2928no—
495C22⋊C4—28no—
496C22⋊C4—48no—
497C22⋊C4—2928no—
498C22⋊C4—2928no—
499C22⋊C4—2928no—
500C22⋊C4—1468no—
501C22⋊C4—1468no—
502C22⋊C4—14616no—
503C22⋊C4—14616no—
504C22⋊C4—1468no—
505C42—7316no—
506C23—22no—
507C23—24no—
508C23—24no—
509C23—24no—
510C23—24no—
511C23—24no—
512C23—22no—
513C23—24no—
514C23—24no—
515C23—24no—
516C23—22no—
517C23—24no—
518C23—44no—
519C23—48no—
520C23—48no—
521C23—44no—
522C23—44no—
523C23—48no—
524C23—48no—
525C23—48no—
526C23—48no—
527C23—48no—
528C23—48no—
529C23—48no—
530C23—2924no—
531C23—2924no—
532C23—2924no—
533C23—2928no—
534C23—2928no—
535C23—1462no—
536C23—1464no—
537C23—1464no—
538C23—1462no—
539C23—1462no—
540C23C2×D4×D7312yes—
541C23#1455663614yes—
542C23#1455663614yes—
543C23#1455663612yes—
544C23#1455663812yes—
545C23C24×D7311yescharacteristic
546Q8—29216no—
547Q8—29216no—
548D4—416no—
549D4—432no—
550D4—29232no—
551D4—29216no—
552C2×C4—28no—
553C2×C4—24no—
554C2×C4—22no—
555C2×C4—24no—
556C2×C4—24no—
557C2×C4—24no—
558C2×C4—24no—
559C2×C4—44no—
560C2×C4—48no—
561C2×C4—2924no—
562C2×C4—2928no—
563C2×C4—2928no—
564C2×C4—734no—
565C2×C4—734no—
566C2×C4—1462no—
567C2×C4—1464no—
568C2×C4—1464no—
569C2×C4—1464no—
570C2×C4—1464no—
571C2×C4—1464no—
572C2×C4—1464no—
573C2×C4—1464no—
574C2×C4—1468no—
575C2×C4—1462no—
576C2×C4—1464no—
577C2×C4—1462no—
578C2×C4—1468no—
579C2×C4C2×D4×D7314yes—
580C22—42no—
581C22—44no—
582C22—44no—
583C22—42no—
584C22—42no—
585C22—44no—
586C22—44no—
587C22—44no—
588C22—44no—
589C22—44no—
590C22—44no—
591C22—44no—
592C22—88no—
593C22—816no—
594C22—2922no—
595C22—2922no—
596C22—2922no—
597C22—2924no—
598C22—2924no—
599C22—5848no—
600C22#1798915014yes—
601C22#1798915214yes—
602C22#1798916614yes—
603C22#1798933018yes—
604C22#1798933218yes—
605C22C22×D4×D7311yescharacteristic
606C22C2×#1455663612yes—
607C22C2×#1455663612yes—
608C22C2×#1455663611yescharacteristic
609C22C2×#1455663811yescharacteristic
610C4—24no—
611C4—42no—
612C4—44no—
613C4—2922no—
614C4—2924no—
615C4—2924no—
616C4—1464no—
617C4—1464no—
618C2—82no—
619C2—84no—
620C2—5842no—
621C2#2261797818yesdirect product factor
622C2C2×#1798915011yescharacteristic
623C2C2×#1798915211yescharacteristic
624C2C2×#1798916611yescharacteristic
625C2C2×#1798933012yes—
626C2C2×#1798933212yes—
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC2×#392×C73C2
socleC24×C73C24
hypercenterC2×#392D73
hypocenterC73C2×#2819
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×#392

Complements

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

NH ≅ G/Ntype
1. C22×#14556578C2semidirect
2. C22×#14556577C2semidirect
3. #22617978C2direct (N × H)
4. C2×#17988502C2semidirect
5. C2×#17988501C2semidirect
6. C2×#17988500C2semidirect
7. C2×#17988499C2semidirect
8. C2×#17988499C2semidirect
9. C2×#17988495C2semidirect
10. C2×#17988495C2semidirect
11. C2×#17988451C2semidirect
12. C2×#392×C73C2semidirect
18. C2×#14556578C22semidirect
20. C2×#14556577C22semidirect
31. #17988502C22semidirect
32. #17988501C22semidirect
33. #17988500C22semidirect
34. #17988499C22semidirect
35. #17988499C22semidirect
36. #17988495C22semidirect
37. #17988495C22semidirect
38. #17988451C22semidirect
47. #392×C73C22semidirect
88. C2×C4×Dic73D4semidirect
157. C4×Dic73C2×D4semidirect
307. C2×C73#2819semidirect
324. C2×#392D73semidirect
326. C73C2×#2819semidirect
356. #392C2×D73semidirect
621. C2#22617978direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565782
C22×#145565772
#226179782
C2×#179885022
C2×#179885012
C2×#179885002
C2×#179884992
C2×#179884952
C2×#179884512
C2×#392×C732
C2×#281973