Finite Group Databasebeta

← C2×#23769298 #34454995

Subgroups — C2×#23769298 #34454995

Order 20224.

3218 conjugacy classes of subgroups.

The subgroup lattice has 576 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579154C211yesmaximal, characteristic, complemented
2C22×#14579123C211yesmaximal, characteristic, complemented
3#23769298C2116yesmaximal, direct product factor
4C2×#19098501C211yesmaximal, characteristic, complemented
5C2×#19098485C212yesmaximal, complemented
6C2×#19098481C211yesmaximal, characteristic, complemented
7C2×#19098478C212yesmaximal, complemented
8C2×#19098472C211yesmaximal, characteristic
9C2×#19098439C212yesmaximal, complemented
10C2×#19098434C212yesmaximal, complemented
11C2×#19098427C211yesmaximal, characteristic, complemented
12C2×#399×C79C211yesmaximal, characteristic, complemented
13C23×D316C2211yescharacteristic
14C23×C22⋊D79C2212yes—
15C23×C4×D79C2212yes—
16C2×#14579154—28no—
17C2×#14579154C2218yescomplemented
18C2×#14579123—28no—
19C2×#14579123C2218yescomplemented
20C22×C4⋊Dic79C2211yescharacteristic
21C22×Dic79⋊C4C2211yescharacteristic
22C22×Dic79⋊C4C2211yescharacteristic
23C22×Dic79⋊C4C2212yes—
24C22×C22⋊Dic79C2211yescharacteristic
25C22×C22⋊Dic79C2211yescharacteristic
26C22×(C2×D79)⋊C4C2212yes—
27C22×(C2×D79)⋊C4C2212yes—
28C22×(C2×D79)⋊C4C2212yes—
29C22×(C2×D79)⋊C4C2212yes—
30C22×C4×Dic79C2211yescharacteristic
31#19098501C2218yescomplemented
32#19098485C22116yescomplemented
33#19098481C2218yescomplemented
34#19098478C22116yescomplemented
35#19098472C2218yes—
36#19098439C22116yescomplemented
37#19098434C22116yescomplemented
38#19098427C2218yescomplemented
39C2×C79⋊#95C2212yes—
40C2×C79⋊#95C2211yescharacteristic
41C2×C79⋊#95C2212yes—
42C2×C79⋊#95C2212yes—
43C22×C4⋊C4×C79C2211yescharacteristic
44C22×C4⋊C4×C79C2212yes—
45C22×C22⋊C4×C79C2211yescharacteristic
46C22×C22⋊C4×C79C2212yes—
47#399×C79C2218yescomplemented
48C2×#95×C79C2211yescharacteristic
49C24×D79C2312yes—
50C22×D316—24no—
51C22×D316—28no—
52C22×D316C2314yes—
53C22×C22⋊D79—28no—
54C22×C22⋊D79—44no—
55C22×C22⋊D79—44no—
56C22×C22⋊D79C2318yes—
57C23×Dic79C2312yes—
58C23×Dic79C2311yescharacteristic
59C23×Dic79C2311yescharacteristic
60C23×Dic79C2311yescharacteristic
61C23×Dic79C2311yescharacteristic
62C22×C4×D79—28no—
63C22×C4×D79—44no—
64C22×C4×D79—44no—
65C22×C4×D79C2318yes—
66#14579154—232no—
67#14579123—232no—
68C2×C4⋊Dic79—24no—
69C2×C4⋊Dic79C2314yes—
70C2×Dic79⋊C4—24no—
71C2×Dic79⋊C4—24no—
72C2×Dic79⋊C4—44no—
73C2×Dic79⋊C4C2314yes—
74C2×Dic79⋊C4C2314yes—
75C2×Dic79⋊C4C2318yes—
76C2×C22⋊Dic79—24no—
77C2×C22⋊Dic79—24no—
78C2×C22⋊Dic79C2314yes—
79C2×C22⋊Dic79C2314yes—
80C2×(C2×D79)⋊C4—28no—
81C2×(C2×D79)⋊C4—28no—
82C2×(C2×D79)⋊C4—44no—
83C2×(C2×D79)⋊C4—44no—
84C2×(C2×D79)⋊C4C2318yes—
85C2×(C2×D79)⋊C4C2318yes—
86C2×(C2×D79)⋊C4C2318yes—
87C2×(C2×D79)⋊C4C2318yes—
88C2×C4×Dic79D418yescomplemented
89C2×C4×Dic79C2314yes—
90C79⋊#95C2318yes—
91C79⋊#95C2314yes—
92C79⋊#95C2318yes—
93C79⋊#95C2318yes—
94C25×C79C2311yescharacteristic
95C23×C4×C79C2312yes—
96C23×C4×C79C2312yes—
97C23×C4×C79C2311yescharacteristic
98C23×C4×C79C2311yescharacteristic
99C2×C4⋊C4×C79—24no—
100C2×C4⋊C4×C79—44no—
101C2×C4⋊C4×C79C2314yes—
102C2×C4⋊C4×C79C2318yes—
103C2×C22⋊C4×C79—24no—
104C2×C22⋊C4×C79—44no—
105C2×C22⋊C4×C79C2314yes—
106C2×C22⋊C4×C79C2318yes—
107#95×C79C2314yes—
108C23×D79—24no—
109C23×D79—24no—
110C23×D79—24no—
111C23×D79—24no—
112C23×D79—24no—
113C23×D79—24no—
114C23×D79#4118yes—
115C23×D79C2414yes—
116C2×D316—232no—
117C2×D316—216no—
118C2×D316—28no—
119C2×C22⋊D79—216no—
120C2×C22⋊D79—48no—
121C2×C22⋊D79—48no—
122C2×C22⋊D79—432no—
123C22×Dic79—22no—
124C22×Dic79—22no—
125C22×Dic79—24no—
126C22×Dic79—24no—
127C22×Dic79—22no—
128C22×Dic79—24no—
129C22×Dic79—22no—
130C22×Dic79—24no—
131C22×Dic79—24no—
132C22×Dic79—22no—
133C22×Dic79—22no—
134C22×Dic79C2×D414yes—
135C22×Dic79C2×D414yes—
136C22×Dic79C2414yes—
137C22×Dic79C2412yes—
138C22×Dic79C2412yes—
139C22×Dic79C2412yes—
140C22×Dic79C2412yes—
141C2×C4×D79—216no—
142C2×C4×D79—48no—
143C2×C4×D79—48no—
144C2×C4×D79—432no—
145C4⋊Dic79—28no—
146Dic79⋊C4—28no—
147Dic79⋊C4—28no—
148Dic79⋊C4—48no—
149C22⋊Dic79—28no—
150C22⋊Dic79—28no—
151(C2×D79)⋊C4—216no—
152(C2×D79)⋊C4—216no—
153(C2×D79)⋊C4—48no—
154(C2×D79)⋊C4—48no—
155C4×Dic79C2×D4116yescomplemented
156C24×C79—22no—
157C24×C79—24no—
158C24×C79—24no—
159C24×C79—22no—
160C24×C79—22no—
161C24×C79C2412yes—
162C24×C79C2411yescharacteristic
163C22×C4×C79—24no—
164C22×C4×C79—22no—
165C22×C4×C79—24no—
166C22×C4×C79—24no—
167C22×C4×C79—24no—
168C22×C4×C79—24no—
169C22×C4×C79—24no—
170C22×C4×C79—24no—
171C22×C4×C79—24no—
172C22×C4×C79C2×D414yes—
173C22×C4×C79C2414yes—
174C22×C4×C79C2414yes—
175C22×C4×C79C2412yes—
176C22×C4×C79C2412yes—
177C4⋊C4×C79—28no—
178C4⋊C4×C79—48no—
179C22⋊C4×C79—28no—
180C22⋊C4×C79—48no—
181C23×C79—22no—
182C23×C79—24no—
183C23×C79—22no—
184C23×C79—24no—
185C23×C79—22no—
186C23×C79—44no—
187C23×C79—44no—
188C23×C79—44no—
189C23×C79—48no—
190C23×C79—48no—
191C23×C79C22×D412yes—
192C23×C79C2×#4114yes—
193C23×C79H(5,𝔽2)14yes—
194C23×C79H(5,𝔽2)12yes—
195C23×C792−1+412yes—
196C23×C79C2511yescharacteristic
197C22×D79—216no—
198C22×D79—216no—
199C22×D79—216no—
200C22×D79—24no—
201C22×D79—24no—
202C22×D79—24no—
203C22×D79—24no—
204C22×D79—24no—
205C22×D79—24no—
206C22×D79—48no—
207C22×D79—48no—
208C22×D79—48no—
209C22×D79—48no—
210C22×D79C2×#4118yes—
211C2×C4×C79—28no—
212C2×C4×C79—24no—
213C2×C4×C79—24no—
214C2×C4×C79—22no—
215C2×C4×C79—24no—
216C2×C4×C79—24no—
217C2×C4×C79—24no—
218C2×C4×C79—24no—
219C2×C4×C79—24no—
220C2×C4×C79—24no—
221C2×C4×C79—48no—
222C2×C4×C79—44no—
223C2×C4×C79—48no—
224C2×C4×C79C22×D414yes—
225C22⋊D79—432no—
226C2×Dic79—28no—
227C2×Dic79—28no—
228C2×Dic79—22no—
229C2×Dic79—24no—
230C2×Dic79—22no—
231C2×Dic79—22no—
232C2×Dic79—22no—
233C2×Dic79—24no—
234C2×Dic79—24no—
235C2×Dic79—22no—
236C2×Dic79—24no—
237C2×Dic79—24no—
238C2×Dic79—22no—
239C2×Dic79—44no—
240C2×Dic79—44no—
241C2×Dic79—48no—
242C2×Dic79C22×D414yes—
243C2×Dic79C22×D414yes—
244D316—232no—
245C4×D79—432no—
246C22×C79—42no—
247C22×C79—42no—
248C22×C79—42no—
249C22×C79—44no—
250C22×C79—44no—
251C22×C79—88no—
252C22×C79#52514yes—
253C22×C79#53514yes—
254C22×C79#53714yes—
255C22×C79#53818yes—
256C22×C79#53918yes—
257C22×C79C23×D411yescharacteristic
258C22×C79C22×#4112yes—
259C22×C79C2×H(5,𝔽2)12yes—
260C22×C79C2×H(5,𝔽2)11yescharacteristic
261C22×C79C2×2−1+411yescharacteristic
262C2×D79—28no—
263C2×D79—28no—
264C2×D79—28no—
265C2×D79—432no—
266C2×D79—44no—
267C2×D79—44no—
268C2×D79—44no—
269C2×D79—44no—
270C4×C79—24no—
271C4×C79—42no—
272C4×C79—44no—
273C4×C79—44no—
274Dic79—24no—
275Dic79—24no—
276Dic79—42no—
277Dic79—42no—
278Dic79—44no—
279C2×#2636—791nomaximal, Sylow
280C2×C79—82no—
281C2×C79#263618yescomplemented
282C2×C79C2×#52511yescharacteristic
283C2×C79C2×#53511yescharacteristic
284C2×C79C2×#53711yescharacteristic
285C2×C79C2×#53812yes—
286C2×C79C2×#53912yes—
287D79—48no—
288C22×#126—791no—
289C22×C4×D4—791no—
290#2636—7916no—
291C2×#400—791no—
292C2×#399D7911yescharacteristic, complemented
293C2×#396—792no—
294C2×#394—791no—
295C2×#394—792no—
296C2×#392—791no—
297C2×#386—792no—
298C2×#385—792no—
299C2×#382—791no—
300C79C2×#263611yescharacteristic, complemented, Sylow
301C23×D4—792no—
302C23×D4—791no—
303C24×C4—792no—
304C2×#126—798no—
305C2×#126—1588no—
306C2×C4×D4—798no—
307C2×C4×D4—1588no—
308C22×C4⋊C4—792no—
309C22×C4⋊C4—791no—
310C22×C4⋊C4—791no—
311C22×C4⋊C4—791no—
312C22×C4⋊C4C2×D7911yescharacteristic
313C22×C4⋊C4C2×D7912yes—
314C22×C22⋊C4—792no—
315C22×C22⋊C4—792no—
316C22×C22⋊C4—791no—
317C22×C22⋊C4—791no—
318C22×C22⋊C4—792no—
319C22×C22⋊C4—792no—
320C22×C22⋊C4C2×D7911yescharacteristic
321C22×C22⋊C4C2×D7912yes—
322C22×C42—791no—
323#400—798no—
324#399C2×D7918yescomplemented
325#396—7916no—
326#394—7916no—
327#394—798no—
328#392—798no—
329#386—7916no—
330#385—7916no—
331#382—798no—
332C2×#95—791no—
333C2×#95—792no—
334C2×#95—792no—
335C2×#95—792no—
336C2×#95C2×D7911yescharacteristic
337C25—792no—
338C25C22×D7911yescharacteristic
339C22×D4—3164no—
340C22×D4—3164no—
341C22×D4—798no—
342C22×D4—794no—
343C22×D4—1588no—
344C22×D4—1588no—
345C22×D4—1584no—
346C23×C4—3164no—
347C23×C4—3164no—
348C23×C4—798no—
349C23×C4—791no—
350C23×C4—791no—
351C23×C4—791no—
352C23×C4—791no—
353C23×C4—792no—
354C23×C4—1588no—
355C23×C4C22×D7911yescharacteristic
356C23×C4C22×D7912yes—
357C23×C4C22×D7912yes—
358C23×C4C22×D7911yescharacteristic
359#126—15832no—
360C4×D4—15832no—
361C2×C4⋊C4—24no—
362C2×C4⋊C4—44no—
363C2×C4⋊C4—3164no—
364C2×C4⋊C4—798no—
365C2×C4⋊C4—794no—
366C2×C4⋊C4—794no—
367C2×C4⋊C4—794no—
368C2×C4⋊C4—1584no—
369C2×C4⋊C4—1584no—
370C2×C4⋊C4—1584no—
371C2×C4⋊C4C22×D7914yes—
372C2×C4⋊C4C22×D7918yes—
373C2×C22⋊C4—24no—
374C2×C22⋊C4—44no—
375C2×C22⋊C4—3164no—
376C2×C22⋊C4—3164no—
377C2×C22⋊C4—798no—
378C2×C22⋊C4—798no—
379C2×C22⋊C4—794no—
380C2×C22⋊C4—794no—
381C2×C22⋊C4—798no—
382C2×C22⋊C4—798no—
383C2×C22⋊C4—1588no—
384C2×C22⋊C4—1588no—
385C2×C22⋊C4—1584no—
386C2×C22⋊C4—1584no—
387C2×C22⋊C4C22×D7914yes—
388C2×C22⋊C4C22×D7918yes—
389C2×C42—798no—
390C2×C42—794no—
391#95—798no—
392#95—794no—
393#95—798no—
394#95—798no—
395#95C22×D7914yes—
396C24—24no—
397C24—24no—
398C24—22no—
399C24—22no—
400C24—22no—
401C24—798no—
402C24—794no—
403C24—1584no—
404C24—1584no—
405C24—1584no—
406C24—1584no—
407C24—1584no—
408C24—1584no—
409C24C23×D7912yes—
410C24C23×D7911yescharacteristic
411C2×D4—31632no—
412C2×D4—3168no—
413C2×D4—3168no—
414C2×D4—15816no—
415C2×D4—15832no—
416C2×D4—15816no—
417C2×D4—1588no—
418C22×C4—24no—
419C22×C4—24no—
420C22×C4—24no—
421C22×C4—24no—
422C22×C4—24no—
423C22×C4—24no—
424C22×C4—24no—
425C22×C4—22no—
426C22×C4—24no—
427C22×C4—3168no—
428C22×C4—3168no—
429C22×C4—31632no—
430C22×C4—792no—
431C22×C4—792no—
432C22×C4—794no—
433C22×C4—794no—
434C22×C4—794no—
435C22×C4—792no—
436C22×C4—792no—
437C22×C4—15816no—
438C22×C4—1584no—
439C22×C4—1584no—
440C22×C4—1584no—
441C22×C4—1582no—
442C22×C4—1584no—
443C22×C4—1582no—
444C22×C4—1582no—
445C22×C4—1582no—
446C22×C4—1584no—
447C22×C4—1582no—
448C22×C4—1582no—
449C22×C4D4×D7914yes—
450C22×C4C23×D7914yes—
451C22×C4C23×D7914yes—
452C22×C4C23×D7912yes—
453C22×C4C23×D7912yes—
454C4⋊C4—28no—
455C4⋊C4—48no—
456C4⋊C4—3168no—
457C4⋊C4—1588no—
458C4⋊C4—1588no—
459C4⋊C4—1588no—
460C22⋊C4—28no—
461C22⋊C4—48no—
462C22⋊C4—3168no—
463C22⋊C4—3168no—
464C22⋊C4—15816no—
465C22⋊C4—15816no—
466C22⋊C4—1588no—
467C22⋊C4—1588no—
468C42—7916no—
469C23—24no—
470C23—22no—
471C23—22no—
472C23—22no—
473C23—24no—
474C23—44no—
475C23—48no—
476C23—48no—
477C23—44no—
478C23—44no—
479C23—3168no—
480C23—3168no—
481C23—3168no—
482C23—3168no—
483C23—798no—
484C23—1584no—
485C23—1584no—
486C23—1584no—
487C23—1584no—
488C23—15816no—
489C23—15816no—
490C23—15816no—
491C23—1584no—
492C23—1584no—
493C23C2×D4×D7912yes—
494C23#41×D7914yes—
495C23#1457920614yes—
496C23#1457920712yes—
497C23#1457920912yes—
498C23C24×D7911yescharacteristic
499D4—31632no—
500D4—15832no—
501C2×C4—28no—
502C2×C4—24no—
503C2×C4—24no—
504C2×C4—24no—
505C2×C4—24no—
506C2×C4—24no—
507C2×C4—24no—
508C2×C4—22no—
509C2×C4—24no—
510C2×C4—24no—
511C2×C4—48no—
512C2×C4—44no—
513C2×C4—48no—
514C2×C4—31632no—
515C2×C4—3164no—
516C2×C4—3168no—
517C2×C4—3164no—
518C2×C4—794no—
519C2×C4—794no—
520C2×C4—1584no—
521C2×C4—1582no—
522C2×C4—1584no—
523C2×C4—1582no—
524C2×C4—1582no—
525C2×C4—1582no—
526C2×C4—1584no—
527C2×C4—1584no—
528C2×C4—1584no—
529C2×C4—1582no—
530C2×C4—1582no—
531C2×C4—1588no—
532C2×C4—1588no—
533C2×C4C2×D4×D7914yes—
534C22—42no—
535C22—42no—
536C22—42no—
537C22—44no—
538C22—44no—
539C22—88no—
540C22—3164no—
541C22—31632no—
542C22—3164no—
543C22—3164no—
544C22—3164no—
545C22—1588no—
546C22—1588no—
547C22—1588no—
548C22#1909907114yes—
549C22#1909912614yes—
550C22#1909914314yes—
551C22#1909914918yes—
552C22#1909915918yes—
553C22C22×D4×D7911yescharacteristic
554C22C2×#41×D7912yes—
555C22C2×#1457920612yes—
556C22C2×#1457920711yescharacteristic
557C22C2×#1457920911yescharacteristic
558C4—24no—
559C4—44no—
560C4—42no—
561C4—44no—
562C4—3162no—
563C4—3162no—
564C4—3164no—
565C4—1584no—
566C4—1584no—
567C2—82no—
568C2—3168no—
569C2#2376929818yesdirect product factor
570C2C2×#1909907111yescharacteristic
571C2C2×#1909912611yescharacteristic
572C2C2×#1909914311yescharacteristic
573C2C2×#1909914912yes—
574C2C2×#1909915912yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#399×C79C2
socleC24×C79C24
prime radicalC2×#19098472C2
hypercenterC2×#399D79
hypocenterC79C2×#2636
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#399

Complements

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

NH ≅ G/Ntype
1. C22×#14579154C2semidirect
2. C22×#14579123C2semidirect
3. #23769298C2direct (N × H)
4. C2×#19098501C2semidirect
5. C2×#19098485C2semidirect
6. C2×#19098481C2semidirect
7. C2×#19098478C2semidirect
9. C2×#19098439C2semidirect
10. C2×#19098434C2semidirect
11. C2×#19098427C2semidirect
12. C2×#399×C79C2semidirect
17. C2×#14579154C22semidirect
19. C2×#14579123C22semidirect
31. #19098501C22semidirect
32. #19098485C22semidirect
33. #19098481C22semidirect
34. #19098478C22semidirect
36. #19098439C22semidirect
37. #19098434C22semidirect
38. #19098427C22semidirect
47. #399×C79C22semidirect
88. C2×C4×Dic79D4semidirect
155. C4×Dic79C2×D4semidirect
281. C2×C79#2636semidirect
292. C2×#399D79semidirect
300. C79C2×#2636semidirect
324. #399C2×D79semidirect
569. C2#23769298direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791542
C22×#145791232
#237692982
C2×#190985012
C2×#190984852
C2×#190984812
C2×#190984782
C2×#190984722
C2×#190984392
C2×#190984342
C2×#190984272
C2×#399×C792
C2×#263679