Finite Group Databasebeta

← C2×#23776378 #35169167

Subgroups — C2×#23776378 #35169167

Order 20224.

2238 conjugacy classes of subgroups.

The subgroup lattice has 566 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099288C211yesmaximal, characteristic, complemented
2C2×#19099233C211yesmaximal, characteristic
3#23776378C2116yesmaximal, direct product factor
4C2×#19098934C212yesmaximal, complemented
5C2×#19098761C212yesmaximal, complemented
6C2×#19098760C211yesmaximal, characteristic, complemented
7C2×#19098766C212yesmaximal, complemented
8C2×#19098765C211yesmaximal, characteristic, complemented
9C2×C8×Dic158C211yesmaximal, characteristic, complemented
10C2×C4×#11929613C211yesmaximal, characteristic, complemented
11C2×SD16×Dic79C212yesmaximal, complemented
12C2×#492×C79C211yesmaximal, characteristic, complemented
13C22×#11929623—21no—
14C22×#11929613C2211yescharacteristic
15C22×#11929612C2212yes—
16C22×#11929611C2212yes—
17#19099288—24no—
18#19099288C2218yescomplemented
19#19099233—24no—
20#19099233C2218yes—
21C2×#14579159C2212yes—
22C2×#14579157C2212yes—
23C2×#14579152—21no—
24C2×#14579151—22no—
25C2×#14579133—22no—
26C2×#14579132—21no—
27C2×Q8×Dic79C2212yes—
28C2×C4×Dic158C2211yescharacteristic
29C2×C4×Dic158C2211yescharacteristic
30C2×#14579126—21no—
31C2×C4×D316C2211yescharacteristic
32C2×D4×Dic79C2212yes—
33#19098934C22116yescomplemented
34#19098766C22116yescomplemented
35#19098765C2218yescomplemented
36#19098761C22116yescomplemented
37#19098760C2218yescomplemented
38C8×Dic158C2218yescomplemented
39C4×#11929613C2218yescomplemented
40SD16×Dic79C22116yescomplemented
41C2×#14579093C2211yescharacteristic
42C2×C4⋊(C79⋊C8)C2211yescharacteristic
43C2×Dic79⋊C8C2212yes—
44C2×#14579086C2211yescharacteristic
45C2×#14579085C2212yes—
46C2×#14579083C2211yescharacteristic
47C2×#14579082C2212yes—
48C2×C8×Dic79C2212yes—
49C22×SD16×C79C2212yes—
50C22×SD16×C79C2212yes—
51C2×C4⋊Q8×C79C2211yescharacteristic
52C2×#127×C79C2211yescharacteristic
53#492×C79C2218yescomplemented
54C2×C4×C8×C79C2211yescharacteristic
55C2×#11929623—28no—
56C2×#11929623—48no—
57C22×Dic158D411yescharacteristic
58C22×Dic158C2311yescharacteristic
59C22×D316C2311yescharacteristic
60C22×C22⋊D79—22no—
61C22×C22⋊D79—22no—
62C23×Dic79—22no—
63C22×C4×D79—21no—
64C2×#11929613—24no—
65C2×#11929613C2314yes—
66C2×#11929612—44no—
67C2×#11929612C2318yes—
68C2×#11929611—44no—
69C2×#11929611C2318yes—
70C22×C79⋊C8C2312yes—
71#14579159—24no—
72#14579159C2318yes—
73#14579157—24no—
74#14579157C2318yes—
75#14579152—28no—
76#14579151—216no—
77#14579133—216no—
78#14579132—28no—
79Q8×Dic79—24no—
80Q8×Dic79C2318yes—
81C4×Dic158—22no—
82C4×Dic158D414yes—
83C4×Dic158C2314yes—
84C4×Dic158C2314yes—
85#14579126—28no—
86C4×D316—22no—
87C4×D316C2314yes—
88D4×Dic79—24no—
89D4×Dic79C2318yes—
90C2×C4⋊Dic79—22no—
91C2×C4⋊Dic79D411yescharacteristic
92C2×C4⋊Dic79C2311yescharacteristic
93C2×C4⋊Dic79C2311yescharacteristic
94C2×Dic79⋊C4—21no—
95C2×Dic79⋊C4—22no—
96C2×Dic79⋊C4—22no—
97C2×Dic79⋊C4D412yes—
98C2×C22⋊Dic79—22no—
99C2×(C2×D79)⋊C4—21no—
100C2×C4×Dic79—21no—
101C2×C4×Dic79—22no—
102C2×C4×Dic79C2312yes—
103#14579093C2314yes—
104C4⋊(C79⋊C8)C2314yes—
105Dic79⋊C8C2318yes—
106#14579086C2314yes—
107#14579085C2318yes—
108#14579083C2314yes—
109#14579082C2318yes—
110C8×Dic79C2318yes—
111C22×Q8×C79C2312yes—
112C22×D4×C79—21no—
113C22×D4×C79—21no—
114C22×D4×C79C2312yes—
115C2×SD16×C79—28no—
116C2×SD16×C79—44no—
117C2×SD16×C79C2318yes—
118C2×SD16×C79C2318yes—
119C22×C8×C79C2311yescharacteristic
120C22×C8×C79C2311yescharacteristic
121C4⋊Q8×C79—22no—
122C4⋊Q8×C79C2314yes—
123#127×C79—22no—
124#127×C79C2314yes—
125C2×C4⋊C4×C79—21no—
126C2×C4⋊C4×C79—21no—
127C2×C42×C79C2311yescharacteristic
128C4×C8×C79C2314yes—
129C23×D79—21no—
130#11929623—432no—
131C2×Dic158—21no—
132C2×Dic158—22no—
133C2×Dic158—22no—
134C2×Dic158SD1618yescomplemented
135C2×Dic158C2×D414yes—
136C2×Dic158C2412yes—
137C2×D316—21no—
138C2×D316—22no—
139C2×D316—22no—
140C2×D316C2412yes—
141C2×C22⋊D79—28no—
142C2×C22⋊D79—28no—
143C2×C22⋊D79—48no—
144C2×C22⋊D79—84no—
145C22×Dic79—28no—
146C22×Dic79—21no—
147C22×Dic79—21no—
148C22×Dic79—21no—
149C22×Dic79—48no—
150C22×Dic79C2×D412yes—
151C22×Dic79C2×D412yes—
152C2×C4×D79—24no—
153C2×C4×D79—44no—
154#11929613—28no—
155#11929612—48no—
156#11929611—48no—
157C2×C79⋊C8—24no—
158C2×C79⋊C8C2414yes—
159C4⋊Dic79—28no—
160C4⋊Dic79—21no—
161C4⋊Dic79—21no—
162C4⋊Dic79C2×D414yes—
163C4⋊Dic79C2412yes—
164C4⋊Dic79C2412yes—
165Dic79⋊C4—28no—
166Dic79⋊C4—28no—
167Dic79⋊C4—24no—
168Dic79⋊C4C2×D418yes—
169C22⋊Dic79—28no—
170(C2×D79)⋊C4—24no—
171C4×Dic79—28no—
172C4×Dic79—24no—
173C4×Dic79C2×D414yes—
174C4×Dic79C2414yes—
175C24×C79—22no—
176C2×Q8×C79—22no—
177C2×Q8×C79—24no—
178C2×Q8×C79—24no—
179C2×Q8×C79C2414yes—
180C2×D4×C79—24no—
181C2×D4×C79—22no—
182C2×D4×C79—24no—
183C2×D4×C79—24no—
184C2×D4×C79—24no—
185C2×D4×C79—44no—
186C2×D4×C79—82no—
187C2×D4×C79C2414yes—
188C22×C4×C79—22no—
189C22×C4×C79C2×D411yescharacteristic
190C22×C4×C79C2×D411yescharacteristic
191C22×C4×C79C2411yescharacteristic
192SD16×C79—216no—
193SD16×C79—48no—
194C2×C8×C79—22no—
195C2×C8×C79#4114yescomplemented
196C2×C8×C79C2412yes—
197C2×C8×C79C2412yes—
198C4⋊C4×C79—24no—
199C4⋊C4×C79—24no—
200C42×C79C2×D412yes—
201C42×C79C2412yes—
202C23×C79—24no—
203C23×C79—44no—
204C23×C79—44no—
205C23×C79—44no—
206C23×C79C22×D411yescharacteristic
207C22×D79—22no—
208C22×D79—42no—
209C22×D79—42no—
210C22×D79—42no—
211Q8×C79—24no—
212Q8×C79—24no—
213Q8×C79—44no—
214D4×C79—24no—
215D4×C79—24no—
216D4×C79—44no—
217D4×C79—48no—
218D4×C79—84no—
219C2×C4×C79—22no—
220C2×C4×C79—24no—
221C2×C4×C79—44no—
222C2×C4×C79C2×SD1614yes—
223C2×C4×C79C22×D412yes—
224C2×C4×C79C22×D411yescharacteristic
225C2×C4×C79C22×D412yes—
226C2×C4×C79C2×#4112yes—
227C2×C4×C79H(5,𝔽2)12yes—
228C2×C4×C79C2511yescharacteristic
229C22⋊D79—416no—
230C22⋊D79—88no—
231C2×Dic79—24no—
232C2×Dic79—22no—
233C2×Dic79—22no—
234C2×Dic79—22no—
235C2×Dic79—42no—
236C2×Dic79—42no—
237C2×Dic79—42no—
238C2×Dic79—416no—
239C2×Dic79C2×SD1618yes—
240C2×Dic79C22×D414yes—
241C2×Dic79C22×D414yes—
242D316—22no—
243D316—22no—
244D316—42no—
245C4×D79—48no—
246Dic158—22no—
247Dic158—22no—
248Dic158—42no—
249Dic158C2×SD16116yescomplemented
250C8×C79—22no—
251C8×C79C2×#4114yescomplemented
252C79⋊C8—24no—
253C22×C79—44no—
254C22×C79—44no—
255C22×C79—44no—
256C22×C79—88no—
257C22×C79#55012yes—
258C22×C79C22×SD1612yes—
259C22×C79#57712yes—
260C22×C79C23×D411yescharacteristic
261C2×D79—42no—
262C2×D79—42no—
263C2×D79—42no—
264C2×D79—84no—
265C4×C79—22no—
266C4×C79—44no—
267C4×C79#55012yes—
268C4×C79C22×SD1614yes—
269C4×C79C22×#4111yescharacteristic
270C4×C79C2×H(5,𝔽2)11yescharacteristic
271Dic79—24no—
272Dic79—42no—
273Dic79—42no—
274Dic79—42no—
275Dic79C22×SD1618yes—
276C2×#3392—791nomaximal, Sylow
277C2×C79—84no—
278C2×C79#339214yescomplemented
279C2×C79C2×#55011yescharacteristic
280C2×C79C23×SD1611yescharacteristic
281C2×C79C2×#57711yescharacteristic
282D79—82no—
283C2×#557—791no—
284C2×#550—791no—
285#3392—7916no—
286C2×#492—792no—
287C2×#492D7911yescharacteristic, complemented
288C2×#460—792no—
289C2×#460—791no—
290C2×#461—792no—
291C2×#461—791no—
292C2×C8×Q8—791no—
293C2×C4×SD16—791no—
294C2×C4×SD16—792no—
295C79C2×#339211yescharacteristic, complemented, Sylow
296C22×#41—1581no—
297C22×SD16—792no—
298C22×SD16—792no—
299C22×SD16—791no—
300C22×SD16C2×D7912yes—
301C22×SD16C2×D7912yes—
302#557—798no—
303#557—1584no—
304#550—798no—
305#550—1584no—
306C2×C4⋊Q8—792no—
307C2×C4⋊Q8C2×D7911yescharacteristic
308C2×#127—792no—
309C2×#127C2×D7911yescharacteristic
310C2×#125—1582no—
311C2×#125—1581no—
312C2×#121—1581no—
313C2×#121—1582no—
314C2×C4×Q8—791no—
315C2×C4×Q8—792no—
316C2×C4×Q8—791no—
317C2×C4×Q8—1581no—
318C2×C4×D4—792no—
319C2×C4×D4—791no—
320#492—7916no—
321#492C2×D7918yescomplemented
322#461—7916no—
323#461—798no—
324#460—7916no—
325#460—798no—
326C8×Q8—798no—
327C4×SD16—7916no—
328C4×SD16—798no—
329C2×#106—791no—
330C2×C4⋊C8—792no—
331C2×C4⋊C8—791no—
332C2×#103—792no—
333C2×#103—791no—
334C2×#102—792no—
335C2×#102—791no—
336C2×C4×C8—792no—
337C2×C4×C8C2×D7911yescharacteristic
338C2×#41—3168no—
339C2×#41—1588no—
340C22×Q8—791no—
341C22×Q8—791no—
342C22×Q8C22×D7912yes—
343C22×D4—21no—
344C22×D4—21no—
345C22×D4—791no—
346C22×D4—1582no—
347C22×D4—1582no—
348C22×D4C22×D7912yes—
349C23×C4—1582no—
350C23×C4—1581no—
351C2×SD16—28no—
352C2×SD16—44no—
353C2×SD16—3164no—
354C2×SD16—3164no—
355C2×SD16—798no—
356C2×SD16—798no—
357C2×SD16—794no—
358C2×SD16—1584no—
359C2×SD16C22×D7918yes—
360C2×SD16C22×D7918yes—
361C22×C8—792no—
362C22×C8C22×D7911yescharacteristic
363C22×C8C22×D7911yescharacteristic
364C4⋊Q8—22no—
365C4⋊Q8—798no—
366C4⋊Q8—1584no—
367C4⋊Q8C22×D7914yes—
368#127—22no—
369#127—798no—
370#127—1584no—
371#127C22×D7914yes—
372#125—15816no—
373#125—1588no—
374#121—1588no—
375#121—15816no—
376C4×Q8—794no—
377C4×Q8—794no—
378C4×Q8—798no—
379C4×Q8—794no—
380C4×Q8—1584no—
381C4×Q8—1588no—
382C4×Q8—1582no—
383C4×D4—798no—
384C4×D4—794no—
385C4×D4—1584no—
386C4×D4—1582no—
387C2×C4⋊C4—21no—
388C2×C4⋊C4—21no—
389C2×C4⋊C4—792no—
390C2×C4⋊C4—791no—
391C2×C4⋊C4—791no—
392C2×C4⋊C4—791no—
393C2×C4⋊C4—1582no—
394C2×C4⋊C4—1582no—
395C2×C4⋊C4—1582no—
396C2×C4⋊C4—1581no—
397C2×C22⋊C4—1582no—
398C2×C22⋊C4—1581no—
399C2×C42—792no—
400C2×C42—1582no—
401C2×C42—1581no—
402C2×C42C22×D7911yescharacteristic
403#106—794no—
404C4⋊C8—798no—
405C4⋊C8—794no—
406#103—798no—
407#103—794no—
408#102—798no—
409#102—794no—
410C4×C8—798no—
411C4×C8C22×D7914yes—
412C24—22no—
413C24—1581no—
414#41—31632no—
415C2×Q8—22no—
416C2×Q8—24no—
417C2×Q8—24no—
418C2×Q8—798no—
419C2×Q8—794no—
420C2×Q8—792no—
421C2×Q8—1582no—
422C2×Q8—1582no—
423C2×Q8—1581no—
424C2×Q8C23×D7914yes—
425C2×D4—24no—
426C2×D4—24no—
427C2×D4—22no—
428C2×D4—24no—
429C2×D4—24no—
430C2×D4—44no—
431C2×D4—82no—
432C2×D4—3168no—
433C2×D4—792no—
434C2×D4—6324no—
435C2×D4—1588no—
436C2×D4—1588no—
437C2×D4—1582no—
438C2×D4—1582no—
439C2×D4—1581no—
440C2×D4C23×D7914yes—
441C22×C4—22no—
442C22×C4—3168no—
443C22×C4—3164no—
444C22×C4—792no—
445C22×C4—792no—
446C22×C4—1588no—
447C22×C4—1581no—
448C22×C4—1581no—
449C22×C4—1581no—
450C22×C4—1584no—
451C22×C4D4×D7911yescharacteristic
452C22×C4D4×D7911yescharacteristic
453C22×C4C23×D7911yescharacteristic
454SD16—216no—
455SD16—48no—
456SD16—3168no—
457SD16—3168no—
458SD16—1588no—
459C2×C8—22no—
460C2×C8—794no—
461C2×C8—1584no—
462C2×C8#1192962314yescomplemented
463C2×C8C23×D7912yes—
464C2×C8C23×D7912yes—
465C4⋊C4—24no—
466C4⋊C4—24no—
467C4⋊C4—798no—
468C4⋊C4—794no—
469C4⋊C4—792no—
470C4⋊C4—792no—
471C4⋊C4—1588no—
472C4⋊C4—1588no—
473C4⋊C4—1588no—
474C4⋊C4—1584no—
475C4⋊C4—1581no—
476C4⋊C4—1581no—
477C22⋊C4—1588no—
478C22⋊C4—1584no—
479C42—794no—
480C42—794no—
481C42—1588no—
482C42—1584no—
483C42D4×D7912yes—
484C42C23×D7912yes—
485C23—24no—
486C23—44no—
487C23—44no—
488C23—44no—
489C23—3162no—
490C23—3162no—
491C23—3162no—
492C23—1582no—
493C23C2×D4×D7911yescharacteristic
494Q8—24no—
495Q8—24no—
496Q8—44no—
497Q8—3162no—
498Q8—7916no—
499Q8—1582no—
500Q8—1582no—
501D4—24no—
502D4—24no—
503D4—44no—
504D4—48no—
505D4—84no—
506D4—31616no—
507D4—3162no—
508D4—6328no—
509D4—1582no—
510D4—1582no—
511C2×C4—22no—
512C2×C4—24no—
513C2×C4—44no—
514C2×C4—3162no—
515C2×C4—3162no—
516C2×C4—3162no—
517C2×C4—31616no—
518C2×C4—3168no—
519C2×C4—798no—
520C2×C4—794no—
521C2×C4—794no—
522C2×C4—1582no—
523C2×C4—1582no—
524C2×C4—1582no—
525C2×C4—1584no—
526C2×C4SD16×D7914yes—
527C2×C4C2×D4×D7912yes—
528C2×C4C2×D4×D7911yescharacteristic
529C2×C4C2×D4×D7912yes—
530C2×C4C2×#1192962312yes—
531C2×C4#1457920612yes—
532C2×C4C24×D7911yescharacteristic
533C8—22no—
534C8—1584no—
535C8C2×#1192962314yescomplemented
536C22—44no—
537C22—44no—
538C22—44no—
539C22—88no—
540C22—3162no—
541C22—3162no—
542C22—3162no—
543C22—6324no—
544C22#1909923312yes—
545C22C2×SD16×D7912yes—
546C22#1909936912yes—
547C22C22×D4×D7911yescharacteristic
548C4—22no—
549C4—44no—
550C4—3162no—
551C4—3162no—
552C4—3162no—
553C4—798no—
554C4—1584no—
555C4#1909923312yes—
556C4C2×SD16×D7914yes—
557C4C22×#1192962311yescharacteristic
558C4C2×#1457920611yescharacteristic
559C2—84no—
560C2—6322no—
561C2#2377637814yesdirect product factor
562C2C2×#1909923311yescharacteristic
563C2C22×SD16×D7911yescharacteristic
564C2C2×#1909936911yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#492×C79C2
socleC23×C79C22×D4
prime radicalC2×#19099233C2
hypercenterC2×#492D79
hypocenterC79C2×#3392
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#492

Complements

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

NH ≅ G/Ntype
1. C2×#19099288C2semidirect
3. #23776378C2direct (N × H)
4. C2×#19098934C2semidirect
5. C2×#19098761C2semidirect
6. C2×#19098760C2semidirect
7. C2×#19098766C2semidirect
8. C2×#19098765C2semidirect
9. C2×C8×Dic158C2semidirect
10. C2×C4×#11929613C2semidirect
11. C2×SD16×Dic79C2semidirect
12. C2×#492×C79C2semidirect
18. #19099288C22semidirect
33. #19098934C22semidirect
34. #19098766C22semidirect
35. #19098765C22semidirect
36. #19098761C22semidirect
37. #19098760C22semidirect
38. C8×Dic158C22semidirect
39. C4×#11929613C22semidirect
40. SD16×Dic79C22semidirect
53. #492×C79C22semidirect
134. C2×Dic158SD16semidirect
195. C2×C8×C79#41semidirect
249. Dic158C2×SD16semidirect
251. C8×C79C2×#41semidirect
278. C2×C79#3392semidirect
287. C2×#492D79semidirect
295. C79C2×#3392semidirect
321. #492C2×D79semidirect
462. C2×C8#11929623semidirect
535. C8C2×#11929623semidirect
561. C2#23776378direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992882
C2×#190992332
#237763782
C2×#190989342
C2×#190987612
C2×#190987602
C2×#190987662
C2×#190987652
C2×C8×Dic1582
C2×C4×#119296132
C2×SD16×Dic792
C2×#492×C792
C2×#339279