Finite Group Databasebeta

← C2×#23767820 #34457383

Subgroups — C2×#23767820 #34457383

Order 20224.

2574 conjugacy classes of subgroups.

The subgroup lattice has 548 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579156C212yesmaximal
2#23767820C2116yesmaximal, direct product factor
3C2×#19098502C212yesmaximal, complemented
4C2×#19098490C212yesmaximal
5C2×#19098459C211yesmaximal, characteristic, complemented
6C2×#19098446C212yesmaximal, complemented
7C2×#19098433C211yesmaximal, characteristic, complemented
8C2×#19098420C211yesmaximal, characteristic
9C2×#19098420C211yesmaximal, characteristic
10C2×C4⋊C4×Dic79C211yesmaximal, characteristic, complemented
11C2×C4×(C2×D79)⋊C4C211yesmaximal, characteristic
12C2×#389×C79C211yesmaximal, characteristic, complemented
13C23×C4×D79C2211yescharacteristic
14C2×#14579156—216no—
15C2×#14579156C22116yes—
16C22×C4⋊Dic79C2211yescharacteristic
17C22×C4⋊Dic79C2211yescharacteristic
18C22×C4⋊Dic79C2212yes—
19C22×C4⋊Dic79C2212yes—
20C22×Dic79⋊C4C2212yes—
21C22×(C2×D79)⋊C4C2212yes—
22C22×(C2×D79)⋊C4C2212yes—
23C22×(C2×D79)⋊C4C2211yescharacteristic
24C22×(C2×D79)⋊C4C2211yescharacteristic
25C22×C4×Dic79C2212yes—
26C22×C4×Dic79C2211yescharacteristic
27#19098502C22116yescomplemented
28#19098490C22116yes—
29#19098459C2218yescomplemented
30#19098446C22116yescomplemented
31#19098433C2218yescomplemented
32#19098420C2218yes—
33#19098420C2218yes—
34C4⋊C4×Dic79C2218yescomplemented
35C4×(C2×D79)⋊C4C2218yes—
36C2×C79⋊#95C2212yes—
37C2×C79⋊#95C2212yes—
38C2×C79⋊#95C2211yescharacteristic
39C2×C79⋊#95C2212yes—
40C2×C79⋊#95C2212yes—
41C2×C79⋊#95C2211yescharacteristic
42C22×C4⋊C4×C79C2211yescharacteristic
43C22×C4⋊C4×C79C2211yescharacteristic
44C22×C4⋊C4×C79C2212yes—
45C22×C42×C79C2211yescharacteristic
46#389×C79C2218yescomplemented
47C2×#95×C79C2212yes—
48C24×D79C2311yescharacteristic
49C23×Dic79C2311yescharacteristic
50C23×Dic79C2311yescharacteristic
51C23×Dic79C2312yes—
52C23×Dic79C2312yes—
53C23×Dic79C2311yescharacteristic
54C22×C4×D79—24no—
55C22×C4×D79—24no—
56C22×C4×D79—24no—
57C22×C4×D79C2314yes—
58#14579156—264no—
59C2×C4⋊Dic79—28no—
60C2×C4⋊Dic79—28no—
61C2×C4⋊Dic79—24no—
62C2×C4⋊Dic79—24no—
63C2×C4⋊Dic79C2314yes—
64C2×C4⋊Dic79C2314yes—
65C2×C4⋊Dic79C2318yes—
66C2×C4⋊Dic79C2318yes—
67C2×Dic79⋊C4—28no—
68C2×Dic79⋊C4C2318yes—
69C2×(C2×D79)⋊C4—24no—
70C2×(C2×D79)⋊C4—28no—
71C2×(C2×D79)⋊C4—28no—
72C2×(C2×D79)⋊C4D418yes—
73C2×(C2×D79)⋊C4C2314yes—
74C2×(C2×D79)⋊C4C2318yes—
75C2×(C2×D79)⋊C4C2318yes—
76C2×(C2×D79)⋊C4C2314yes—
77C2×C4×Dic79—24no—
78C2×C4×Dic79—28no—
79C2×C4×Dic79C2314yes—
80C2×C4×Dic79C2318yes—
81C79⋊#95C2314yes—
82C79⋊#95C2314yes—
83C79⋊#95C2318yes—
84C79⋊#95C2318yes—
85C79⋊#95C2318yes—
86C79⋊#95C2318yes—
87C23×C4×C79C2312yes—
88C23×C4×C79C2312yes—
89C23×C4×C79C2311yescharacteristic
90C23×C4×C79C2311yescharacteristic
91C23×C4×C79C2311yescharacteristic
92C2×C4⋊C4×C79—28no—
93C2×C4⋊C4×C79—24no—
94C2×C4⋊C4×C79—24no—
95C2×C4⋊C4×C79C2314yes—
96C2×C4⋊C4×C79C2314yes—
97C2×C4⋊C4×C79C2318yes—
98C2×C42×C79—24no—
99C2×C42×C79C2314yes—
100#95×C79C2318yes—
101C23×D79—22no—
102C23×D79—22no—
103C23×D79—22no—
104C23×D79—22no—
105C23×D79—22no—
106C23×D79—22no—
107C23×D79C2×D414yes—
108C23×D79C2412yes—
109C22×Dic79—24no—
110C22×Dic79—24no—
111C22×Dic79—22no—
112C22×Dic79—22no—
113C22×Dic79—22no—
114C22×Dic79—24no—
115C22×Dic79—24no—
116C22×Dic79—24no—
117C22×Dic79—24no—
118C22×Dic79—22no—
119C22×Dic79—22no—
120C22×Dic79—22no—
121C22×Dic79—22no—
122C22×Dic79—22no—
123C22×Dic79C2×D414yes—
124C22×Dic79C2412yes—
125C22×Dic79C2412yes—
126C22×Dic79C2414yes—
127C22×Dic79C2414yes—
128C22×Dic79C2412yes—
129C2×C4×D79—28no—
130C2×C4×D79—28no—
131C2×C4×D79—28no—
132C2×C4×D79—416no—
133C4⋊Dic79—216no—
134C4⋊Dic79—216no—
135C4⋊Dic79—28no—
136C4⋊Dic79—28no—
137Dic79⋊C4—216no—
138(C2×D79)⋊C4—216no—
139(C2×D79)⋊C4—216no—
140(C2×D79)⋊C4—28no—
141(C2×D79)⋊C4C2×D4116yes—
142C4×Dic79—216no—
143C4×Dic79—28no—
144C24×C79C2411yescharacteristic
145C22×C4×C79—22no—
146C22×C4×C79—22no—
147C22×C4×C79—22no—
148C22×C4×C79—22no—
149C22×C4×C79—24no—
150C22×C4×C79—24no—
151C22×C4×C79—24no—
152C22×C4×C79—24no—
153C22×C4×C79—24no—
154C22×C4×C79—24no—
155C22×C4×C79C2×D414yes—
156C22×C4×C79#4114yes—
157C22×C4×C79#4114yes—
158C22×C4×C79#4114yes—
159C22×C4×C79#4114yes—
160C22×C4×C79C2414yes—
161C22×C4×C79C2414yes—
162C22×C4×C79C2412yes—
163C22×C4×C79C2412yes—
164C22×C4×C79C2412yes—
165C4⋊C4×C79—216no—
166C4⋊C4×C79—28no—
167C4⋊C4×C79—28no—
168C42×C79—28no—
169C23×C79C22×D412yes—
170C23×C79C2×#4112yes—
171C23×C79C2×#4112yes—
172C23×C79C2×#4112yes—
173C23×C79C2×#4112yes—
174C23×C792−1+412yes—
175C23×C792−1+412yes—
176C23×C79C2511yescharacteristic
177C22×D79—28no—
178C22×D79—28no—
179C22×D79—28no—
180C22×D79—22no—
181C22×D79—22no—
182C22×D79—22no—
183C22×D79—22no—
184C22×D79—22no—
185C22×D79—22no—
186C22×D79—44no—
187C22×D79—44no—
188C22×D79—44no—
189C22×D79—44no—
190C22×D79C22×D414yes—
191C2×C4×C79—28no—
192C2×C4×C79—28no—
193C2×C4×C79—22no—
194C2×C4×C79—22no—
195C2×C4×C79—22no—
196C2×C4×C79—22no—
197C2×C4×C79—24no—
198C2×C4×C79—24no—
199C2×C4×C79—24no—
200C2×C4×C79—24no—
201C2×C4×C79—24no—
202C2×C4×C79—24no—
203C2×C4×C79—48no—
204C2×C4×C79—48no—
205C2×C4×C79#126116yescomplemented
206C2×C4×C79C22×D414yes—
207C2×C4×C79C2×#4114yes—
208C2×C4×C79C2×#4114yes—
209C2×C4×C79C2×#4114yes—
210C2×C4×C79C2×#4114yes—
211C2×Dic79—28no—
212C2×Dic79—22no—
213C2×Dic79—22no—
214C2×Dic79—24no—
215C2×Dic79—24no—
216C2×Dic79—22no—
217C2×Dic79—22no—
218C2×Dic79—24no—
219C2×Dic79—24no—
220C2×Dic79—24no—
221C2×Dic79—24no—
222C2×Dic79—22no—
223C2×Dic79—22no—
224C2×Dic79—22no—
225C2×Dic79—22no—
226C2×Dic79—44no—
227C2×Dic79—48no—
228C2×Dic79—48no—
229C2×Dic79—44no—
230C2×Dic79C22×D414yes—
231C4×D79—416no—
232C22×C79C2×#12614yes—
233C22×C79#53214yes—
234C22×C79#54114yes—
235C22×C79#54714yes—
236C22×C79#54714yes—
237C22×C79#55214yes—
238C22×C79#55614yes—
239C22×C79C23×D411yescharacteristic
240C22×C79C22×#4111yescharacteristic
241C22×C79C22×#4111yescharacteristic
242C22×C79C22×#4111yescharacteristic
243C22×C79C22×#4111yescharacteristic
244C22×C79C2×2−1+411yescharacteristic
245C22×C79C2×2−1+411yescharacteristic
246C2×D79—24no—
247C2×D79—24no—
248C2×D79—24no—
249C2×D79—42no—
250C2×D79—42no—
251C2×D79—42no—
252C2×D79—42no—
253C2×D79—416no—
254C4×C79—24no—
255C4×C79—24no—
256C4×C79—44no—
257C4×C79—44no—
258C4×C79C2×#12618yescomplemented
259Dic79—24no—
260Dic79—42no—
261Dic79—44no—
262Dic79—44no—
263Dic79—42no—
264C2×#2496—791nomaximal, Sylow
265C2×C79#249618yescomplemented
266C2×C79C22×#12611yescharacteristic
267C2×C79C2×#53211yescharacteristic
268C2×C79C2×#54111yescharacteristic
269C2×C79C2×#54711yescharacteristic
270C2×C79C2×#54711yescharacteristic
271C2×C79C2×#55211yescharacteristic
272C2×C79C2×#55611yescharacteristic
273D79—44no—
274C22×#126—792no—
275#2496—7916no—
276C2×#400—792no—
277C2×#397—792no—
278C2×#389—791no—
279C2×#389D7911yescharacteristic, complemented
280C2×#387—792no—
281C2×#384—791no—
282C2×#380—791no—
283C2×#380—791no—
284C2×C4×C4⋊C4—791no—
285C2×C4×C22⋊C4—791no—
286C79C2×#249611yescharacteristic, complemented, Sylow
287C24×C4—791no—
288C2×#126—7916no—
289C2×#126—15816no—
290C22×C4⋊C4—792no—
291C22×C4⋊C4—792no—
292C22×C4⋊C4—792no—
293C22×C4⋊C4—791no—
294C22×C4⋊C4—791no—
295C22×C4⋊C4C2×D7912yes—
296C22×C4⋊C4C2×D7911yescharacteristic
297C22×C4⋊C4C2×D7911yescharacteristic
298C22×C22⋊C4—791no—
299C22×C22⋊C4—791no—
300C22×C22⋊C4—792no—
301C22×C22⋊C4—792no—
302C22×C42—792no—
303C22×C42—791no—
304C22×C42C2×D7911yescharacteristic
305#400—7916no—
306#397—7916no—
307#389—798no—
308#389C2×D7918yescomplemented
309#387—7916no—
310#384—798no—
311#380—798no—
312#380—798no—
313C4×C4⋊C4—798no—
314C4×C22⋊C4—798no—
315C2×#95—792no—
316C2×#95—792no—
317C2×#95—791no—
318C2×#95—792no—
319C2×#95—792no—
320C2×#95—791no—
321C2×#95C2×D7912yes—
322C25—791no—
323C23×C4—791no—
324C23×C4—792no—
325C23×C4—792no—
326C23×C4—791no—
327C23×C4—791no—
328C23×C4—794no—
329C23×C4—1584no—
330C23×C4—1584no—
331C23×C4—1584no—
332C23×C4C22×D7912yes—
333C23×C4C22×D7912yes—
334C23×C4C22×D7911yescharacteristic
335C23×C4C22×D7911yescharacteristic
336C23×C4C22×D7911yescharacteristic
337#126—15864no—
338C2×C4⋊C4—28no—
339C2×C4⋊C4—24no—
340C2×C4⋊C4—24no—
341C2×C4⋊C4—798no—
342C2×C4⋊C4—798no—
343C2×C4⋊C4—794no—
344C2×C4⋊C4—794no—
345C2×C4⋊C4—798no—
346C2×C4⋊C4—1588no—
347C2×C4⋊C4—1588no—
348C2×C4⋊C4—1588no—
349C2×C4⋊C4—1584no—
350C2×C4⋊C4—1584no—
351C2×C4⋊C4C22×D7918yes—
352C2×C4⋊C4C22×D7914yes—
353C2×C4⋊C4C22×D7914yes—
354C2×C22⋊C4—798no—
355C2×C22⋊C4—794no—
356C2×C22⋊C4—798no—
357C2×C22⋊C4—798no—
358C2×C22⋊C4—794no—
359C2×C22⋊C4—1588no—
360C2×C22⋊C4—1588no—
361C2×C22⋊C4—1584no—
362C2×C42—24no—
363C2×C42—798no—
364C2×C42—794no—
365C2×C42—1588no—
366C2×C42—1584no—
367C2×C42C22×D7914yes—
368#95—794no—
369#95—794no—
370#95—798no—
371#95—798no—
372#95—798no—
373#95—798no—
374#95C22×D7918yes—
375C24—792no—
376C24—794no—
377C24—1582no—
378C24—1582no—
379C24—1582no—
380C24—1582no—
381C24—1582no—
382C24—1582no—
383C24C23×D7911yescharacteristic
384C22×C4—22no—
385C22×C4—22no—
386C22×C4—22no—
387C22×C4—22no—
388C22×C4—24no—
389C22×C4—24no—
390C22×C4—24no—
391C22×C4—24no—
392C22×C4—24no—
393C22×C4—24no—
394C22×C4—31616no—
395C22×C4—792no—
396C22×C4—794no—
397C22×C4—792no—
398C22×C4—792no—
399C22×C4—794no—
400C22×C4—794no—
401C22×C4—1582no—
402C22×C4—1582no—
403C22×C4—1582no—
404C22×C4—1582no—
405C22×C4—1584no—
406C22×C4—1584no—
407C22×C4—1584no—
408C22×C4—1584no—
409C22×C4—1582no—
410C22×C4—1582no—
411C22×C4—1584no—
412C22×C4—1584no—
413C22×C4—1588no—
414C22×C4—1588no—
415C22×C4—1588no—
416C22×C4—1582no—
417C22×C4—1582no—
418C22×C4D4×D7914yes—
419C22×C4#1192962314yes—
420C22×C4#1192962414yes—
421C22×C4#1192962514yes—
422C22×C4#1192962514yes—
423C22×C4C23×D7914yes—
424C22×C4C23×D7914yes—
425C22×C4C23×D7912yes—
426C22×C4C23×D7912yes—
427C22×C4C23×D7912yes—
428C4⋊C4—28no—
429C4⋊C4—28no—
430C4⋊C4—216no—
431C4⋊C4—15816no—
432C4⋊C4—15816no—
433C4⋊C4—1588no—
434C4⋊C4—1588no—
435C4⋊C4—15816no—
436C22⋊C4—7916no—
437C22⋊C4—15816no—
438C22⋊C4—15816no—
439C22⋊C4—1588no—
440C42—28no—
441C42—15816no—
442C42—1588no—
443C23—3164no—
444C23—3164no—
445C23—3164no—
446C23—3164no—
447C23—794no—
448C23—1582no—
449C23—1582no—
450C23—1588no—
451C23—1588no—
452C23—1588no—
453C23—1582no—
454C23—1582no—
455C23—1582no—
456C23—1582no—
457C23C2×D4×D7912yes—
458C23C2×#1192962312yes—
459C23C2×#1192962412yes—
460C23C2×#1192962512yes—
461C23C2×#1192962512yes—
462C23#1457920812yes—
463C23#1457920812yes—
464C23C24×D7911yescharacteristic
465C2×C4—22no—
466C2×C4—22no—
467C2×C4—28no—
468C2×C4—28no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—24no—
472C2×C4—24no—
473C2×C4—24no—
474C2×C4—24no—
475C2×C4—24no—
476C2×C4—24no—
477C2×C4—48no—
478C2×C4—48no—
479C2×C4—3164no—
480C2×C4—3164no—
481C2×C4—3168no—
482C2×C4—3168no—
483C2×C4—31616no—
484C2×C4—794no—
485C2×C4—1582no—
486C2×C4—1584no—
487C2×C4—1584no—
488C2×C4—1582no—
489C2×C4—1582no—
490C2×C4—1582no—
491C2×C4—1582no—
492C2×C4—1584no—
493C2×C4—1584no—
494C2×C4—1584no—
495C2×C4—1584no—
496C2×C4—1582no—
497C2×C4—1582no—
498C2×C4—1588no—
499C2×C4—1582no—
500C2×C4#14579156116yescomplemented
501C2×C4C2×D4×D7914yes—
502C2×C4C2×#1192962314yes—
503C2×C4C2×#1192962414yes—
504C2×C4C2×#1192962514yes—
505C2×C4C2×#1192962514yes—
506C22—3162no—
507C22—31616no—
508C22—3162no—
509C22—3162no—
510C22—3162no—
511C22—1584no—
512C22—1584no—
513C22—1584no—
514C22C2×#1457915614yes—
515C22#1909911414yes—
516C22#1909917614yes—
517C22#1909921314yes—
518C22#1909921814yes—
519C22#1909925514yes—
520C22#1909928614yes—
521C22C22×D4×D7911yescharacteristic
522C22C22×#1192962311yescharacteristic
523C22C22×#1192962411yescharacteristic
524C22C22×#1192962511yescharacteristic
525C22C22×#1192962511yescharacteristic
526C22C2×#1457920811yescharacteristic
527C22C2×#1457920811yescharacteristic
528C4—24no—
529C4—24no—
530C4—44no—
531C4—44no—
532C4—3162no—
533C4—3164no—
534C4—3164no—
535C4—3162no—
536C4—1584no—
537C4C2×#1457915618yescomplemented
538C2—3164no—
539C2#2376782018yesdirect product factor
540C2C22×#1457915611yescharacteristic
541C2C2×#1909911411yescharacteristic
542C2C2×#1909917611yescharacteristic
543C2C2×#1909921311yescharacteristic
544C2C2×#1909921811yescharacteristic
545C2C2×#1909925511yescharacteristic
546C2C2×#1909928611yescharacteristic
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#389×C79C2
socleC24×C79C24
prime radicalC24×D79C23
hypercenterC2×#389D79
hypocenterC79C2×#2496
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#389

Complements

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

NH ≅ G/Ntype
2. #23767820C2direct (N × H)
3. C2×#19098502C2semidirect
5. C2×#19098459C2semidirect
6. C2×#19098446C2semidirect
7. C2×#19098433C2semidirect
10. C2×C4⋊C4×Dic79C2semidirect
12. C2×#389×C79C2semidirect
27. #19098502C22semidirect
29. #19098459C22semidirect
30. #19098446C22semidirect
31. #19098433C22semidirect
34. C4⋊C4×Dic79C22semidirect
46. #389×C79C22semidirect
205. C2×C4×C79#126semidirect
258. C4×C79C2×#126semidirect
265. C2×C79#2496semidirect
279. C2×#389D79semidirect
286. C79C2×#2496semidirect
308. #389C2×D79semidirect
500. C2×C4#14579156semidirect
537. C4C2×#14579156semidirect
539. C2#23767820direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791562
#237678202
C2×#190985022
C2×#190984902
C2×#190984592
C2×#190984462
C2×#190984332
C2×#190984202
C2×C4⋊C4×Dic792
C2×C4×(C2×D79)⋊C42
C2×#389×C792
C2×#249679