Finite Group Databasebeta

← C2×#23771462 #34494832

Subgroups — C2×#23771462 #34494832

Order 20224.

2370 conjugacy classes of subgroups.

The subgroup lattice has 504 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579159C211yesmaximal, characteristic, complemented
2C22×#14579154C211yesmaximal, characteristic
3#23771462C2116yesmaximal, direct product factor
4C2×#19098505C212yesmaximal, complemented
5C2×#19098499C212yesmaximal
6C2×#19098497C212yesmaximal, complemented
7C2×#19098491C212yesmaximal
8C2×#19098484C211yesmaximal, characteristic, complemented
9C2×#19098482C211yesmaximal, characteristic, complemented
10C2×#19098475C211yesmaximal, characteristic
11C2×#19098430C211yesmaximal, characteristic, complemented
12C2×#393×C79C211yesmaximal, characteristic
13C23×Dic158C2211yescharacteristic
14C2×#14579159—28no—
15C2×#14579159C2218yescomplemented
16C2×#14579154—28no—
17C2×#14579154C2218yes—
18C22×C4⋊Dic79C2211yescharacteristic
19C22×C4⋊Dic79C2212yes—
20C22×Dic79⋊C4C2211yescharacteristic
21C22×Dic79⋊C4C2212yes—
22C22×Dic79⋊C4C2211yescharacteristic
23C22×Dic79⋊C4C2212yes—
24C22×Dic79⋊C4C2212yes—
25C22×C22⋊Dic79C2211yescharacteristic
26C22×C22⋊Dic79C2211yescharacteristic
27C22×C22⋊Dic79C2212yes—
28C22×C4×Dic79C2211yescharacteristic
29#19098505C22116yescomplemented
30#19098499C22116yes—
31#19098497C22116yescomplemented
32#19098491C22116yes—
33#19098484C2218yescomplemented
34#19098482C2218yescomplemented
35#19098475C2218yes—
36#19098430C2218yescomplemented
37C2×C79⋊#95C2211yescharacteristic
38C2×C79⋊#95C2212yes—
39C2×C79⋊#95C2212yes—
40C2×C79⋊#95C2212yes—
41C2×C79⋊#95C2212yes—
42C2×C79⋊#95C2212yes—
43C23×Q8×C79C2211yescharacteristic
44C22×C22⋊C4×C79C2211yescharacteristic
45C22×C22⋊C4×C79C2212yes—
46#393×C79C2218yes—
47C2×#95×C79C2211yescharacteristic
48C2×#95×C79C2212yes—
49C22×Dic158—24no—
50C22×Dic158—44no—
51C22×Dic158C2314yes—
52C23×Dic79C2312yes—
53C23×Dic79C2311yescharacteristic
54C23×Dic79C2312yes—
55C23×Dic79C2311yescharacteristic
56C23×Dic79C2311yescharacteristic
57C23×Dic79C2311yescharacteristic
58#14579159—232no—
59#14579154—232no—
60C2×C4⋊Dic79—24no—
61C2×C4⋊Dic79—44no—
62C2×C4⋊Dic79C2314yes—
63C2×C4⋊Dic79C2318yes—
64C2×Dic79⋊C4—24no—
65C2×Dic79⋊C4—24no—
66C2×Dic79⋊C4—28no—
67C2×Dic79⋊C4—28no—
68C2×Dic79⋊C4—44no—
69C2×Dic79⋊C4C2314yes—
70C2×Dic79⋊C4C2318yes—
71C2×Dic79⋊C4C2314yes—
72C2×Dic79⋊C4C2318yes—
73C2×Dic79⋊C4C2318yes—
74C2×C22⋊Dic79—24no—
75C2×C22⋊Dic79—24no—
76C2×C22⋊Dic79—44no—
77C2×C22⋊Dic79C2314yes—
78C2×C22⋊Dic79C2314yes—
79C2×C22⋊Dic79C2318yes—
80C2×C4×Dic79D418yes—
81C2×C4×Dic79C2314yes—
82C79⋊#95C2314yes—
83C79⋊#95C2318yes—
84C79⋊#95C2318yes—
85C79⋊#95C2318yes—
86C79⋊#95C2318yes—
87C79⋊#95C2318yes—
88C25×C79C2311yescharacteristic
89C22×Q8×C79—24no—
90C22×Q8×C79—44no—
91C22×Q8×C79C2314yes—
92C23×C4×C79C2312yes—
93C23×C4×C79C2311yescharacteristic
94C23×C4×C79C2312yes—
95C23×C4×C79C2311yescharacteristic
96C2×C22⋊C4×C79—24no—
97C2×C22⋊C4×C79—44no—
98C2×C22⋊C4×C79C2314yes—
99C2×C22⋊C4×C79C2318yes—
100#95×C79C2314yes—
101#95×C79C2318yes—
102C2×Dic158—28no—
103C2×Dic158—48no—
104C2×Dic158—416no—
105C22×Dic79—24no—
106C22×Dic79—22no—
107C22×Dic79—22no—
108C22×Dic79—24no—
109C22×Dic79—24no—
110C22×Dic79—24no—
111C22×Dic79—24no—
112C22×Dic79—24no—
113C22×Dic79—22no—
114C22×Dic79—22no—
115C22×Dic79—22no—
116C22×Dic79—24no—
117C22×Dic79—22no—
118C22×Dic79—24no—
119C22×Dic79C2×D414yes—
120C22×Dic79C2×D414yes—
121C22×Dic79C2414yes—
122C22×Dic79C2414yes—
123C22×Dic79C2412yes—
124C22×Dic79C2412yes—
125C22×Dic79C2412yes—
126C22×Dic79C2412yes—
127C4⋊Dic79—28no—
128C4⋊Dic79—48no—
129Dic79⋊C4—28no—
130Dic79⋊C4—216no—
131Dic79⋊C4—216no—
132Dic79⋊C4—28no—
133Dic79⋊C4—48no—
134C22⋊Dic79—28no—
135C22⋊Dic79—28no—
136C22⋊Dic79—48no—
137C4×Dic79C2×D4116yes—
138C24×C79—22no—
139C24×C79—24no—
140C24×C79—22no—
141C24×C79—24no—
142C24×C79—22no—
143C24×C79C2412yes—
144C24×C79C2411yescharacteristic
145C2×Q8×C79—28no—
146C2×Q8×C79—48no—
147C2×Q8×C79—416no—
148C22×C4×C79—24no—
149C22×C4×C79—22no—
150C22×C4×C79—24no—
151C22×C4×C79—24no—
152C22×C4×C79—24no—
153C22×C4×C79—24no—
154C22×C4×C79—24no—
155C22×C4×C79—24no—
156C22×C4×C79—24no—
157C22×C4×C79C2×D414yes—
158C22×C4×C79C2414yes—
159C22×C4×C79C2412yes—
160C22×C4×C79C2414yes—
161C22×C4×C79C2412yes—
162C22⋊C4×C79—28no—
163C22⋊C4×C79—48no—
164C23×C79—22no—
165C23×C79—24no—
166C23×C79—24no—
167C23×C79—22no—
168C23×C79—22no—
169C23×C79—44no—
170C23×C79—44no—
171C23×C79—44no—
172C23×C79—48no—
173C23×C79—48no—
174C23×C79C22×D412yes—
175C23×C79H(5,𝔽2)14yes—
176C23×C792−1+412yes—
177C23×C792−1+414yes—
178C23×C792−1+412yes—
179C23×C79C2511yescharacteristic
180Q8×C79—416no—
181C2×C4×C79—28no—
182C2×C4×C79—24no—
183C2×C4×C79—24no—
184C2×C4×C79—22no—
185C2×C4×C79—24no—
186C2×C4×C79—24no—
187C2×C4×C79—24no—
188C2×C4×C79—24no—
189C2×C4×C79—24no—
190C2×C4×C79—24no—
191C2×C4×C79—48no—
192C2×C4×C79—44no—
193C2×C4×C79—48no—
194C2×C4×C79C22×D414yes—
195C2×Dic79—28no—
196C2×Dic79—28no—
197C2×Dic79—24no—
198C2×Dic79—22no—
199C2×Dic79—22no—
200C2×Dic79—22no—
201C2×Dic79—22no—
202C2×Dic79—24no—
203C2×Dic79—24no—
204C2×Dic79—24no—
205C2×Dic79—24no—
206C2×Dic79—24no—
207C2×Dic79—22no—
208C2×Dic79—24no—
209C2×Dic79—22no—
210C2×Dic79—24no—
211C2×Dic79—44no—
212C2×Dic79—48no—
213C2×Dic79—44no—
214C2×Dic79—48no—
215C2×Dic79C22×D414yes—
216C2×Dic79C22×D414yes—
217Dic158—416no—
218C22×C79—42no—
219C22×C79—42no—
220C22×C79—42no—
221C22×C79—44no—
222C22×C79—44no—
223C22×C79—88no—
224C22×C79#53514yes—
225C22×C79#53614yes—
226C22×C79#53614yes—
227C22×C79#56318yes—
228C22×C79#56318yes—
229C22×C79C23×D411yescharacteristic
230C22×C79C2×H(5,𝔽2)12yes—
231C22×C79C2×2−1+412yes—
232C22×C79C2×2−1+411yescharacteristic
233C22×C79C2×2−1+411yescharacteristic
234C4×C79—24no—
235C4×C79—44no—
236C4×C79—42no—
237C4×C79—44no—
238Dic79—24no—
239Dic79—24no—
240Dic79—44no—
241Dic79—42no—
242Dic79—42no—
243Dic79—44no—
244C2×#2821—791nomaximal, Sylow
245C2×C79—82no—
246C2×C79#282118yescomplemented
247C2×C79C2×#53511yescharacteristic
248C2×C79C2×#53611yescharacteristic
249C2×C79C2×#53611yescharacteristic
250C2×C79C2×#56312yes—
251C2×C79C2×#56312yes—
252C22×C4⋊Q8—791no—
253C22×#126—791no—
254#2821—7916no—
255C2×#400—792no—
256C2×#399—792no—
257C2×#398—792no—
258C2×#397—792no—
259C2×#395—791no—
260C2×#395—791no—
261C2×#393—791no—
262C2×#393D7911yescharacteristic
263C2×#383—791no—
264C79C2×#282111yescharacteristic, complemented, Sylow
265C23×Q8—791no—
266C23×Q8C2×D7911yescharacteristic
267C2×C4⋊Q8—798no—
268C2×C4⋊Q8—1588no—
269C2×#126—798no—
270C2×#126—1588no—
271C22×C4⋊C4—792no—
272C22×C4⋊C4—792no—
273C22×C4⋊C4—791no—
274C22×C4⋊C4—792no—
275C22×C4⋊C4—791no—
276C22×C4⋊C4—792no—
277C22×C4⋊C4—791no—
278C22×C22⋊C4—792no—
279C22×C22⋊C4—791no—
280C22×C22⋊C4—791no—
281C22×C22⋊C4C2×D7911yescharacteristic
282C22×C22⋊C4C2×D7912yes—
283C22×C42—791no—
284#400—7916no—
285#399—7916no—
286#398—7916no—
287#397—7916no—
288#395—798no—
289#395—798no—
290#393—798no—
291#393C2×D7918yes—
292#383—798no—
293C2×#95—791no—
294C2×#95—792no—
295C2×#95—792no—
296C2×#95—792no—
297C2×#95—792no—
298C2×#95—792no—
299C2×#95C2×D7911yescharacteristic
300C2×#95C2×D7912yes—
301C25C22×D7911yescharacteristic
302C22×Q8—24no—
303C22×Q8—44no—
304C22×Q8—3164no—
305C22×Q8—794no—
306C22×Q8—1584no—
307C22×Q8C22×D7914yes—
308C23×C4—791no—
309C23×C4—791no—
310C23×C4—791no—
311C23×C4—792no—
312C23×C4—791no—
313C23×C4—792no—
314C23×C4C22×D7912yes—
315C23×C4C22×D7911yescharacteristic
316C23×C4C22×D7912yes—
317C23×C4C22×D7911yescharacteristic
318C4⋊Q8—15832no—
319#126—15832no—
320C2×C4⋊C4—3164no—
321C2×C4⋊C4—3164no—
322C2×C4⋊C4—798no—
323C2×C4⋊C4—798no—
324C2×C4⋊C4—794no—
325C2×C4⋊C4—794no—
326C2×C4⋊C4—794no—
327C2×C4⋊C4—798no—
328C2×C4⋊C4—798no—
329C2×C4⋊C4—1584no—
330C2×C4⋊C4—1584no—
331C2×C4⋊C4—1588no—
332C2×C4⋊C4—1588no—
333C2×C4⋊C4—1584no—
334C2×C22⋊C4—24no—
335C2×C22⋊C4—44no—
336C2×C22⋊C4—3164no—
337C2×C22⋊C4—798no—
338C2×C22⋊C4—794no—
339C2×C22⋊C4—794no—
340C2×C22⋊C4—1584no—
341C2×C22⋊C4—1584no—
342C2×C22⋊C4C22×D7914yes—
343C2×C22⋊C4C22×D7918yes—
344C2×C42—798no—
345C2×C42—794no—
346#95—794no—
347#95—798no—
348#95—798no—
349#95—798no—
350#95—798no—
351#95—798no—
352#95C22×D7914yes—
353#95C22×D7918yes—
354C24—24no—
355C24—22no—
356C24—24no—
357C24—22no—
358C24—22no—
359C24C23×D7912yes—
360C24C23×D7911yescharacteristic
361C2×Q8—28no—
362C2×Q8—48no—
363C2×Q8—416no—
364C2×Q8—31616no—
365C2×Q8—3168no—
366C2×Q8—1588no—
367C22×C4—24no—
368C22×C4—24no—
369C22×C4—24no—
370C22×C4—24no—
371C22×C4—24no—
372C22×C4—24no—
373C22×C4—24no—
374C22×C4—22no—
375C22×C4—24no—
376C22×C4—792no—
377C22×C4—792no—
378C22×C4—794no—
379C22×C4—794no—
380C22×C4—794no—
381C22×C4—792no—
382C22×C4—794no—
383C22×C4—792no—
384C22×C4—1584no—
385C22×C4—1584no—
386C22×C4—1584no—
387C22×C4—1584no—
388C22×C4—1582no—
389C22×C4—1584no—
390C22×C4—1582no—
391C22×C4—1584no—
392C22×C4—1582no—
393C22×C4—1582no—
394C22×C4—1584no—
395C22×C4—1582no—
396C22×C4—1584no—
397C22×C4—1582no—
398C22×C4D4×D7914yes—
399C22×C4C23×D7914yes—
400C22×C4C23×D7912yes—
401C22×C4C23×D7914yes—
402C22×C4C23×D7912yes—
403C4⋊C4—3168no—
404C4⋊C4—3168no—
405C4⋊C4—1588no—
406C4⋊C4—15816no—
407C4⋊C4—15816no—
408C4⋊C4—1588no—
409C4⋊C4—1588no—
410C22⋊C4—28no—
411C22⋊C4—48no—
412C22⋊C4—3168no—
413C22⋊C4—1588no—
414C22⋊C4—1588no—
415C42—7916no—
416C23—24no—
417C23—24no—
418C23—22no—
419C23—22no—
420C23—22no—
421C23—44no—
422C23—48no—
423C23—48no—
424C23—44no—
425C23—44no—
426C23C2×D4×D7912yes—
427C23#1457920614yes—
428C23#1457920812yes—
429C23#1457920814yes—
430C23#1457920912yes—
431C23C24×D7911yescharacteristic
432Q8—416no—
433Q8—31616no—
434C2×C4—24no—
435C2×C4—28no—
436C2×C4—24no—
437C2×C4—24no—
438C2×C4—24no—
439C2×C4—24no—
440C2×C4—24no—
441C2×C4—24no—
442C2×C4—22no—
443C2×C4—24no—
444C2×C4—48no—
445C2×C4—48no—
446C2×C4—44no—
447C2×C4—3164no—
448C2×C4—3168no—
449C2×C4—3168no—
450C2×C4—3164no—
451C2×C4—794no—
452C2×C4—794no—
453C2×C4—1584no—
454C2×C4—1584no—
455C2×C4—1584no—
456C2×C4—1584no—
457C2×C4—1582no—
458C2×C4—1584no—
459C2×C4—1582no—
460C2×C4—1584no—
461C2×C4—1582no—
462C2×C4—1582no—
463C2×C4—1584no—
464C2×C4—1588no—
465C2×C4—1584no—
466C2×C4—1582no—
467C2×C4—1582no—
468C2×C4—1588no—
469C2×C4C2×D4×D7914yes—
470C22—42no—
471C22—42no—
472C22—42no—
473C22—44no—
474C22—44no—
475C22—88no—
476C22#1909912814yes—
477C22#1909913314yes—
478C22#1909913614yes—
479C22#1909931318yes—
480C22#1909931418yes—
481C22C22×D4×D7911yescharacteristic
482C22C2×#1457920612yes—
483C22C2×#1457920812yes—
484C22C2×#1457920811yescharacteristic
485C22C2×#1457920911yescharacteristic
486C4—24no—
487C4—44no—
488C4—42no—
489C4—44no—
490C4—3164no—
491C4—3162no—
492C4—3162no—
493C4—3164no—
494C4—1584no—
495C4—1584no—
496C2—82no—
497C2#2377146218yesdirect product factor
498C2C2×#1909912811yescharacteristic
499C2C2×#1909913311yescharacteristic
500C2C2×#1909913611yescharacteristic
501C2C2×#1909931312yes—
502C2C2×#1909931412yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#393×C79C2
socleC24×C79C24
prime radicalC25×C79C23
hypercenterC2×#393D79
hypocenterC79C2×#2821
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#393

Complements

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

NH ≅ G/Ntype
1. C22×#14579159C2semidirect
3. #23771462C2direct (N × H)
4. C2×#19098505C2semidirect
6. C2×#19098497C2semidirect
8. C2×#19098484C2semidirect
9. C2×#19098482C2semidirect
11. C2×#19098430C2semidirect
15. C2×#14579159C22semidirect
29. #19098505C22semidirect
31. #19098497C22semidirect
33. #19098484C22semidirect
34. #19098482C22semidirect
36. #19098430C22semidirect
246. C2×C79#2821semidirect
264. C79C2×#2821semidirect
497. C2#23771462direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791592
C22×#145791542
#237714622
C2×#190985052
C2×#190984992
C2×#190984972
C2×#190984912
C2×#190984842
C2×#190984822
C2×#190984752
C2×#190984302
C2×#393×C792
C2×#282179