Finite Group Databasebeta

← C2×#23768344 #34460012

Subgroups — C2×#23768344 #34460012

Order 20224.

5862 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×#14579157C211yesmaximal, characteristic, complemented
2C22×#14579157C211yesmaximal, characteristic, complemented
3C22×#14579133C214yesmaximal, complemented
4C22×D4×Dic79C211yesmaximal, characteristic, complemented
5#23768344C2116yesmaximal, direct product factor
6C2×#19098471C214yesmaximal, complemented
7C2×#19098466C211yesmaximal, characteristic, complemented
8C2×#19098465C211yesmaximal, characteristic, complemented
9C2×C4×Dic79⋊C4C211yesmaximal, characteristic, complemented
10C22×#127×C79C211yesmaximal, characteristic, complemented
11C23×D316C2211yescharacteristic
12C23×C22⋊D79C2212yes—
13C23×C22⋊D79C2214yes—
14C23×C22⋊D79C2212yes—
15C24×Dic79C2212yes—
16C2×#14579157—28no—
17C2×#14579157—28no—
18C2×#14579157C2218yescomplemented
19C2×#14579157C2218yescomplemented
20C2×#14579133—232no—
21C2×#14579133C22132yescomplemented
22C2×D4×Dic79—28no—
23C2×D4×Dic79C2218yescomplemented
24C22×C4⋊Dic79C2211yescharacteristic
25C22×Dic79⋊C4C2212yes—
26C22×C22⋊Dic79C2212yes—
27C22×C22⋊Dic79C2214yes—
28C22×(C2×D79)⋊C4C2214yes—
29C22×C4×Dic79C2211yescharacteristic
30C22×C4×Dic79C2211yescharacteristic
31#19098471C22132yescomplemented
32#19098466C2218yescomplemented
33#19098465C2218yescomplemented
34C4×Dic79⋊C4C2218yescomplemented
35C2×C79⋊#95C2212yes—
36C23×D4×C79C2211yescharacteristic
37C23×D4×C79C2214yes—
38C23×D4×C79C2211yescharacteristic
39C2×#127×C79—28no—
40C2×#127×C79C2218yescomplemented
41C22×C42×C79C2211yescharacteristic
42C24×D79C2312yes—
43C22×D316—24no—
44C22×D316—24no—
45C22×D316—24no—
46C22×D316C2314yes—
47C22×C22⋊D79—216no—
48C22×C22⋊D79—216no—
49C22×C22⋊D79—216no—
50C22×C22⋊D79—28no—
51C22×C22⋊D79—28no—
52C22×C22⋊D79—48no—
53C22×C22⋊D79—48no—
54C22×C22⋊D79C2318yes—
55C22×C22⋊D79C23116yes—
56C22×C22⋊D79C2318yes—
57C23×Dic79—28no—
58C23×Dic79—216no—
59C23×Dic79C2312yes—
60C23×Dic79C2318yes—
61C23×Dic79C2311yescharacteristic
62C23×Dic79C2312yes—
63C23×Dic79C2311yescharacteristic
64#14579157—232no—
65#14579157—232no—
66#14579133—2128no—
67D4×Dic79—232no—
68C2×C4⋊Dic79—24no—
69C2×C4⋊Dic79C2314yes—
70C2×Dic79⋊C4D4116yescomplemented
71C2×Dic79⋊C4C2318yes—
72C2×C22⋊Dic79—28no—
73C2×C22⋊Dic79—216no—
74C2×C22⋊Dic79C23116yes—
75C2×C22⋊Dic79C2318yes—
76C2×(C2×D79)⋊C4—216no—
77C2×(C2×D79)⋊C4C23116yes—
78C2×C4×Dic79—24no—
79C2×C4×Dic79D418yescomplemented
80C2×C4×Dic79C2314yes—
81C2×C4×Dic79C2314yes—
82C79⋊#95C2318yes—
83C25×C79C2312yes—
84C25×C79C2312yes—
85C22×D4×C79—216no—
86C22×D4×C79—24no—
87C22×D4×C79—24no—
88C22×D4×C79—216no—
89C22×D4×C79—24no—
90C22×D4×C79—24no—
91C22×D4×C79—24no—
92C22×D4×C79—48no—
93C22×D4×C79D418yescomplemented
94C22×D4×C79C2314yes—
95C22×D4×C79C23116yes—
96C22×D4×C79C2314yes—
97C23×C4×C79C2312yes—
98C23×C4×C79C2311yescharacteristic
99#127×C79—232no—
100C2×C42×C79—24no—
101C2×C42×C79C2314yes—
102C23×D79—28no—
103C23×D79—24no—
104C23×D79—24no—
105C23×D79—24no—
106C23×D79—28no—
107C23×D79C2414yes—
108C2×D316—28no—
109C2×D316—28no—
110C2×D316—28no—
111C2×D316—416no—
112C2×C22⋊D79—232no—
113C2×C22⋊D79—232no—
114C2×C22⋊D79—216no—
115C2×C22⋊D79—216no—
116C2×C22⋊D79—232no—
117C2×C22⋊D79—416no—
118C2×C22⋊D79—416no—
119C2×C22⋊D79—464no—
120C2×C22⋊D79—432no—
121C2×C22⋊D79—432no—
122C22×Dic79—216no—
123C22×Dic79—232no—
124C22×Dic79—24no—
125C22×Dic79—28no—
126C22×Dic79—24no—
127C22×Dic79—24no—
128C22×Dic79—24no—
129C22×Dic79—432no—
130C22×Dic79C2×D414yes—
131C22×Dic79C2×D418yes—
132C22×Dic79C2×D414yes—
133C22×Dic79C2×D418yes—
134C22×Dic79C2414yes—
135C22×Dic79C2412yes—
136C22×Dic79C2414yes—
137C22×Dic79C2412yes—
138C4⋊Dic79—28no—
139Dic79⋊C4C2×D4132yescomplemented
140C22⋊Dic79—216no—
141C22⋊Dic79—232no—
142(C2×D79)⋊C4—232no—
143C4×Dic79—28no—
144C4×Dic79C2×D4116yescomplemented
145C24×C79—24no—
146C24×C79—28no—
147C24×C79—24no—
148C24×C79—28no—
149C24×C79—24no—
150C24×C79—28no—
151C24×C79—24no—
152C24×C79—24no—
153C24×C79—28no—
154C24×C79C2×D418yes—
155C24×C79C2414yes—
156C24×C79C2414yes—
157C24×C79C2411yescharacteristic
158C2×D4×C79—232no—
159C2×D4×C79—232no—
160C2×D4×C79—28no—
161C2×D4×C79—28no—
162C2×D4×C79—232no—
163C2×D4×C79—28no—
164C2×D4×C79—28no—
165C2×D4×C79—28no—
166C2×D4×C79—416no—
167C2×D4×C79—464no—
168C2×D4×C79—416no—
169C2×D4×C79C2×D4116yescomplemented
170C22×C4×C79—24no—
171C22×C4×C79—24no—
172C22×C4×C79C2×D418yes—
173C22×C4×C79C2×D414yes—
174C22×C4×C79C2×D414yes—
175C22×C4×C79#4114yes—
176C22×C4×C79C2414yes—
177C22×C4×C79C2412yes—
178C42×C79—28no—
179C23×C79—216no—
180C23×C79—232no—
181C23×C79—24no—
182C23×C79—28no—
183C23×C79—24no—
184C23×C79—28no—
185C23×C79—28no—
186C23×C79—24no—
187C23×C79—24no—
188C23×C79—24no—
189C23×C79—28no—
190C23×C79—48no—
191C23×C79—48no—
192C23×C79—416no—
193C23×C79—48no—
194C23×C79—48no—
195C23×C79—48no—
196C23×C79—416no—
197C23×C79—416no—
198C23×C79C22×D412yes—
199C23×C79C22×D414yes—
200C23×C79C22×D418yes—
201C23×C79C22×D412yes—
202C23×C79C2×#4112yes—
203C23×C79H(5,𝔽2)14yes—
204C23×C79C2511yescharacteristic
205C22×D79—28no—
206C22×D79—24no—
207C22×D79—24no—
208C22×D79—24no—
209C22×D79—28no—
210C22×D79—48no—
211C22×D79—48no—
212C22×D79—48no—
213C22×D79—416no—
214C22×D79—416no—
215D4×C79—232no—
216D4×C79—464no—
217D4×C79—416no—
218C2×C4×C79—216no—
219C2×C4×C79—24no—
220C2×C4×C79—24no—
221C2×C4×C79#121116yescomplemented
222C2×C4×C79C22×D418yes—
223C2×C4×C79C22×D414yes—
224C2×C4×C79C22×D414yes—
225C2×C4×C79C2×#4114yes—
226C22⋊D79—464no—
227C22⋊D79—432no—
228C22⋊D79—432no—
229C2×Dic79—28no—
230C2×Dic79—216no—
231C2×Dic79—24no—
232C2×Dic79—24no—
233C2×Dic79—24no—
234C2×Dic79—28no—
235C2×Dic79—24no—
236C2×Dic79—48no—
237C2×Dic79—432no—
238C2×Dic79#127116yescomplemented
239C2×Dic79C22×D414yes—
240C2×Dic79C22×D418yes—
241C2×Dic79C22×D414yes—
242C2×Dic79C22×D418yes—
243D316—416no—
244C22×C79—28no—
245C22×C79—216no—
246C22×C79—44no—
247C22×C79—44no—
248C22×C79—48no—
249C22×C79—432no—
250C22×C79—44no—
251C22×C79—44no—
252C22×C79—44no—
253C22×C79—48no—
254C22×C79—48no—
255C22×C79—816no—
256C22×C79C2×#12114yes—
257C22×C79C2×#12714yes—
258C22×C79#53514yes—
259C22×C79D4218yes—
260C22×C79#55018yes—
261C22×C79C23×D411yescharacteristic
262C22×C79C23×D412yes—
263C22×C79C23×D411yescharacteristic
264C22×C79C22×#4111yescharacteristic
265C22×C79C2×H(5,𝔽2)12yes—
266C2×D79—44no—
267C2×D79—44no—
268C2×D79—44no—
269C2×D79—48no—
270C2×D79—48no—
271C2×D79—816no—
272C4×C79—28no—
273C4×C79C2×#12118yescomplemented
274Dic79—24no—
275Dic79—28no—
276Dic79—44no—
277Dic79C2×#12718yescomplemented
278C2×#2541—791nomaximal, Sylow
279C2×C79—48no—
280C2×C79—84no—
281C2×C79#254118yescomplemented
282C2×C79C22×#12111yescharacteristic
283C2×C79C22×#12711yescharacteristic
284C2×C79C2×#53511yescharacteristic
285C2×C79C2×D4212yes—
286C2×C79C2×#55012yes—
287D79—84no—
288C22×#127—791no—
289C22×#127—791no—
290C22×#127D7911yescharacteristic, complemented
291C22×#121—794no—
292C22×C4×D4—791no—
293#2541—7916no—
294C2×#392—794no—
295C2×#390—791no—
296C2×#390—791no—
297C2×C4×C4⋊C4—791no—
298C79C2×#254111yescharacteristic, complemented, Sylow
299C23×D4—792no—
300C23×D4—794no—
301C23×D4—792no—
302C23×D4—791no—
303C23×D4C2×D7911yescharacteristic
304C23×D4C2×D7914yes—
305C23×D4C2×D7911yescharacteristic
306C24×C4—792no—
307C2×#127—28no—
308C2×#127—798no—
309C2×#127—798no—
310C2×#127—1588no—
311C2×#127—1588no—
312C2×#127C2×D7918yescomplemented
313C2×#121—7932no—
314C2×#121—15832no—
315C2×C4×D4—798no—
316C2×C4×D4—1588no—
317C22×C4⋊C4—792no—
318C22×C4⋊C4—791no—
319C22×C22⋊C4—792no—
320C22×C22⋊C4—794no—
321C22×C22⋊C4—794no—
322C22×C42—791no—
323C22×C42—791no—
324C22×C42C2×D7911yescharacteristic
325#392—7932no—
326#390—798no—
327#390—798no—
328C4×C4⋊C4—798no—
329C2×#95—792no—
330C25—792no—
331C25C22×D7912yes—
332C25C22×D7912yes—
333C22×D4—216no—
334C22×D4—24no—
335C22×D4—216no—
336C22×D4—24no—
337C22×D4—24no—
338C22×D4—24no—
339C22×D4—24no—
340C22×D4—48no—
341C22×D4—3168no—
342C22×D4—3168no—
343C22×D4—798no—
344C22×D4—7916no—
345C22×D4—798no—
346C22×D4—794no—
347C22×D4—15816no—
348C22×D4—15816no—
349C22×D4—1588no—
350C22×D4—1588no—
351C22×D4—15816no—
352C22×D4—1584no—
353C22×D4—1584no—
354C22×D4—1584no—
355C22×D4C22⋊D7918yescomplemented
356C22×D4C22×D7914yes—
357C22×D4C22×D79116yes—
358C22×D4C22×D7914yes—
359C23×C4—791no—
360C23×C4—792no—
361C23×C4—791no—
362C23×C4—798no—
363C23×C4—792no—
364C23×C4—1588no—
365C23×C4—15816no—
366C23×C4C22×D7912yes—
367C23×C4C22×D7911yescharacteristic
368#127—232no—
369#127—15832no—
370#127—15832no—
371#121—158128no—
372C4×D4—15832no—
373C2×C4⋊C4—7916no—
374C2×C4⋊C4—798no—
375C2×C4⋊C4—794no—
376C2×C4⋊C4—1584no—
377C2×C22⋊C4—798no—
378C2×C22⋊C4—7916no—
379C2×C22⋊C4—7916no—
380C2×C22⋊C4—1588no—
381C2×C22⋊C4—15816no—
382C2×C22⋊C4—15816no—
383C2×C42—24no—
384C2×C42—798no—
385C2×C42—794no—
386C2×C42—794no—
387C2×C42—1584no—
388C2×C42C22×D7914yes—
389#95—798no—
390C24—24no—
391C24—28no—
392C24—24no—
393C24—28no—
394C24—24no—
395C24—28no—
396C24—28no—
397C24—24no—
398C24—24no—
399C24—794no—
400C24—1584no—
401C24—1588no—
402C24—1588no—
403C24—1584no—
404C24—1584no—
405C24C2×C22⋊D7918yes—
406C24C23×D7914yes—
407C24C23×D7914yes—
408C24C23×D7911yescharacteristic
409C2×D4—232no—
410C2×D4—28no—
411C2×D4—28no—
412C2×D4—232no—
413C2×D4—28no—
414C2×D4—232no—
415C2×D4—28no—
416C2×D4—28no—
417C2×D4—416no—
418C2×D4—464no—
419C2×D4—416no—
420C2×D4—31632no—
421C2×D4—31664no—
422C2×D4—31616no—
423C2×D4—31616no—
424C2×D4—31632no—
425C2×D4—31616no—
426C2×D4—15832no—
427C2×D4—15832no—
428C2×D4—15816no—
429C2×D4—15816no—
430C2×D4—15832no—
431C2×D4—1588no—
432C2×D4—1588no—
433C2×D4—1588no—
434C2×D4C2×C22⋊D79116yescomplemented
435C22×C4—24no—
436C22×C4—24no—
437C22×C4—31632no—
438C22×C4—792no—
439C22×C4—794no—
440C22×C4—798no—
441C22×C4—792no—
442C22×C4—794no—
443C22×C4—794no—
444C22×C4—798no—
445C22×C4—794no—
446C22×C4—15816no—
447C22×C4—15832no—
448C22×C4—1588no—
449C22×C4—1584no—
450C22×C4—1584no—
451C22×C4—1584no—
452C22×C4—1584no—
453C22×C4D4×D7918yes—
454C22×C4D4×D7914yes—
455C22×C4C2×C22⋊D7914yes—
456C22×C4#1192962314yes—
457C22×C4C23×D7914yes—
458C22×C4C23×D7912yes—
459C4⋊C4—7932no—
460C4⋊C4—1588no—
461C22⋊C4—15816no—
462C22⋊C4—15832no—
463C22⋊C4—15832no—
464C42—28no—
465C42—7916no—
466C42—1588no—
467C23—28no—
468C23—232no—
469C23—216no—
470C23—24no—
471C23—28no—
472C23—24no—
473C23—28no—
474C23—28no—
475C23—24no—
476C23—24no—
477C23—24no—
478C23—416no—
479C23—48no—
480C23—48no—
481C23—416no—
482C23—416no—
483C23—48no—
484C23—48no—
485C23—48no—
486C23—31616no—
487C23—31616no—
488C23—3168no—
489C23—3168no—
490C23—3168no—
491C23—1588no—
492C23—1588no—
493C23—1584no—
494C23—1584no—
495C23—1584no—
496C23C2×D4×D7914yes—
497C23C2×D4×D7912yes—
498C23C22×C22⋊D7918yes—
499C23C22×C22⋊D7912yes—
500C23C2×#1192962312yes—
501C23#1457920614yes—
502C23C24×D7911yescharacteristic
503D4—232no—
504D4—464no—
505D4—416no—
506D4—31632no—
507D4—31664no—
508D4—31632no—
509D4—31616no—
510C2×C4—24no—
511C2×C4—216no—
512C2×C4—24no—
513C2×C4—3168no—
514C2×C4—31632no—
515C2×C4—7916no—
516C2×C4—794no—
517C2×C4—798no—
518C2×C4—794no—
519C2×C4—798no—
520C2×C4—1588no—
521C2×C4—1584no—
522C2×C4—1584no—
523C2×C4—1584no—
524C2×C4—15816no—
525C2×C4—1588no—
526C2×C4—1584no—
527C2×C4#14579133116yescomplemented
528C2×C4C2×D4×D7918yes—
529C2×C4C2×D4×D7914yes—
530C2×C4C22×C22⋊D7914yes—
531C2×C4C2×#1192962314yes—
532C22—216no—
533C22—28no—
534C22—432no—
535C22—48no—
536C22—44no—
537C22—44no—
538C22—48no—
539C22—44no—
540C22—48no—
541C22—44no—
542C22—44no—
543C22—816no—
544C22—3168no—
545C22—3164no—
546C22—3168no—
547C22—3164no—
548C22—3164no—
549C22—63216no—
550C22C2×#1457913314yes—
551C22#127×D7914yes—
552C22#1909912614yes—
553C22D4×C22⋊D7918yes—
554C22#1909923318yes—
555C22C22×D4×D7912yes—
556C22C22×D4×D7911yescharacteristic
557C22C23×C22⋊D7911yescharacteristic
558C22C22×#1192962311yescharacteristic
559C22C2×#1457920612yes—
560C4—28no—
561C4—3164no—
562C4—798no—
563C4—1588no—
564C4—1584no—
565C4C2×#1457913318yescomplemented
566C2—48no—
567C2—84no—
568C2—6324no—
569C2#2376834418yesdirect product factor
570C2C22×#1457913311yescharacteristic
571C2C2×#127×D7911yescharacteristic
572C2C2×#1909912611yescharacteristic
573C2C2×D4×C22⋊D7912yes—
574C2C2×#1909923312yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC22×#127×C79C2
socleC24×C79C24
hypercenterC22×#127D79
hypocenterC79C2×#2541
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×#127

Complements

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

NH ≅ G/Ntype
1. C22×#14579157C2semidirect
2. C22×#14579157C2semidirect
3. C22×#14579133C2semidirect
4. C22×D4×Dic79C2semidirect
5. #23768344C2direct (N × H)
6. C2×#19098471C2semidirect
7. C2×#19098466C2semidirect
8. C2×#19098465C2semidirect
9. C2×C4×Dic79⋊C4C2semidirect
10. C22×#127×C79C2semidirect
18. C2×#14579157C22semidirect
19. C2×#14579157C22semidirect
21. C2×#14579133C22semidirect
23. C2×D4×Dic79C22semidirect
31. #19098471C22semidirect
32. #19098466C22semidirect
33. #19098465C22semidirect
34. C4×Dic79⋊C4C22semidirect
40. C2×#127×C79C22semidirect
70. C2×Dic79⋊C4D4semidirect
79. C2×C4×Dic79D4semidirect
93. C22×D4×C79D4semidirect
139. Dic79⋊C4C2×D4semidirect
144. C4×Dic79C2×D4semidirect
169. C2×D4×C79C2×D4semidirect
221. C2×C4×C79#121semidirect
238. C2×Dic79#127semidirect
273. C4×C79C2×#121semidirect
277. Dic79C2×#127semidirect
281. C2×C79#2541semidirect
290. C22×#127D79semidirect
298. C79C2×#2541semidirect
312. C2×#127C2×D79semidirect
355. C22×D4C22⋊D79semidirect
434. C2×D4C2×C22⋊D79semidirect
527. C2×C4#14579133semidirect
565. C4C2×#14579133semidirect
569. C2#23768344direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791572
C22×#145791332
C22×D4×Dic792
#237683442
C2×#190984712
C2×#190984662
C2×#190984652
C2×C4×Dic79⋊C42
C22×#127×C792
C2×#254179