Finite Group Databasebeta

← C2×#23775277 #35164665

Subgroups — C2×#23775277 #35164665

Order 20224.

2158 conjugacy classes of subgroups.

The subgroup lattice has 544 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099270C211yesmaximal, characteristic
2C2×D4×Dic158C211yesmaximal, characteristic
3#23775277C2116yesmaximal, direct product factor
4C2×#19098914C211yesmaximal, characteristic, complemented
5C2×#19098899C212yesmaximal, complemented
6C2×#19098859C211yesmaximal, characteristic, complemented
7C2×#19098804C212yesmaximal, complemented
8C2×#19098774C211yesmaximal, characteristic, complemented
9C2×#19098721C212yesmaximal, complemented
10C2×C4×Dic316C211yesmaximal, characteristic, complemented
11C22×#14579086C212yesmaximal, complemented
12C2×C8×D4×C79C211yesmaximal, characteristic
13C23×Dic158C2212yes—
14C22×Dic316C2211yescharacteristic
15C22×Dic316C2212yes—
16#19099270—24no—
17#19099270C2218yes—
18D4×Dic158—24no—
19D4×Dic158C2218yes—
20C2×#14579161C2211yescharacteristic
21C2×#14579161C2211yescharacteristic
22C2×#14579160—21no—
23C2×#14579152—21no—
24C2×#14579140C2212yes—
25C2×#14579140C2212yes—
26C2×#14579138—22no—
27C2×#14579138—22no—
28C2×C4×Dic158C2211yescharacteristic
29C2×C4×Dic158C2211yescharacteristic
30C2×D4×Dic79—21no—
31C2×D4×Dic79—21no—
32C22×C4⋊Dic79C2212yes—
33#19098914C2218yescomplemented
34#19098899C22116yescomplemented
35#19098859C2218yescomplemented
36#19098804C22116yescomplemented
37#19098774C2218yescomplemented
38#19098721C22116yescomplemented
39C4×Dic316C2218yescomplemented
40C2×#14579095C2211yescharacteristic
41C2×#14579095C2212yes—
42C2×#14579086C2211yescharacteristic
43C2×#14579086C2211yescharacteristic
44C2×#14579086C2212yes—
45C2×#14579086C2212yes—
46C2×#14579086C2212yes—
47C2×#14579086C2212yes—
48C2×#14579086C22116yescomplemented
49C23×C8×C79C2212yes—
50C2×C4×D4×C79C2211yescharacteristic
51C8×D4×C79C2218yes—
52C2×C4⋊C8×C79C2211yescharacteristic
53C2×C22⋊C8×C79C2212yes—
54C2×C4×C8×C79C2211yescharacteristic
55C22×Dic158—24no—
56C22×Dic158—22no—
57C22×Dic158—21no—
58C22×Dic158—28no—
59C22×Dic158—44no—
60C22×Dic158C2311yescharacteristic
61C22×Dic158C2312yes—
62C22×Dic158C2318yes—
63C22×Dic158C2311yescharacteristic
64C23×Dic79—22no—
65C23×Dic79—22no—
66C2×Dic316—24no—
67C2×Dic316—44no—
68C2×Dic316C2314yes—
69C2×Dic316C2318yes—
70#14579161—22no—
71#14579161—22no—
72#14579161C2314yes—
73#14579161C2314yes—
74#14579160—28no—
75#14579152—28no—
76#14579140—24no—
77#14579140—24no—
78#14579140C2318yes—
79#14579140C2318yes—
80#14579138—216no—
81#14579138—216no—
82C4×Dic158—22no—
83C4×Dic158—22no—
84C4×Dic158C2314yes—
85C4×Dic158C2314yes—
86D4×Dic79—28no—
87D4×Dic79—28no—
88C2×C4⋊Dic79—24no—
89C2×C4⋊Dic79—22no—
90C2×C4⋊Dic79—21no—
91C2×C4⋊Dic79—21no—
92C2×C4⋊Dic79—21no—
93C2×C4⋊Dic79C2318yes—
94C2×C4⋊Dic79C2311yescharacteristic
95C2×C4⋊Dic79C2312yes—
96C2×C4⋊Dic79C2311yescharacteristic
97C2×Dic79⋊C4—21no—
98C2×Dic79⋊C4—21no—
99C2×Dic79⋊C4—22no—
100C2×Dic79⋊C4—22no—
101C2×C22⋊Dic79—22no—
102C2×C22⋊Dic79—22no—
103C2×C4×Dic79—21no—
104C2×C4×Dic79—21no—
105#14579095C2314yes—
106#14579095C2318yes—
107#14579086C2318yes—
108#14579086C2318yes—
109#14579086C2318yes—
110#14579086C2314yes—
111#14579086C2314yes—
112#14579086C2318yes—
113C22×D4×C79D411yescharacteristic
114C23×C4×C79C2312yes—
115C22×C8×C79—44no—
116C22×C8×C79C2312yes—
117C22×C8×C79C2311yescharacteristic
118C22×C8×C79C2311yescharacteristic
119C22×C8×C79C2318yes—
120C4×D4×C79D414yes—
121C4×D4×C79C2314yes—
122C2×C4⋊C4×C79D411yescharacteristic
123C2×C22⋊C4×C79D412yes—
124C2×C42×C79C2311yescharacteristic
125C4⋊C8×C79C2314yes—
126C22⋊C8×C79C2318yes—
127C4×C8×C79C2314yes—
128C2×Dic158—216no—
129C2×Dic158—21no—
130C2×Dic158—28no—
131C2×Dic158—22no—
132C2×Dic158—21no—
133C2×Dic158—24no—
134C2×Dic158—24no—
135C2×Dic158—22no—
136C2×Dic158—22no—
137C2×Dic158—24no—
138C2×Dic158—22no—
139C2×Dic158—48no—
140C2×Dic158—416no—
141C2×Dic158—48no—
142C2×Dic158—82no—
143C2×Dic158#4114yes—
144C2×Dic158C2414yes—
145C2×Dic158C2412yes—
146C2×Dic158C2412yes—
147C22×Dic79—21no—
148C22×Dic79—22no—
149C22×Dic79—28no—
150C22×Dic79—22no—
151C22×Dic79—21no—
152C22×Dic79—21no—
153C22×Dic79—21no—
154C22×Dic79—28no—
155C22×Dic79—48no—
156C22×Dic79—84no—
157Dic316—28no—
158Dic316—48no—
159C4⋊Dic79—21no—
160C4⋊Dic79—28no—
161C4⋊Dic79—22no—
162C4⋊Dic79—24no—
163C4⋊Dic79—24no—
164C4⋊Dic79—24no—
165C4⋊Dic79—21no—
166C4⋊Dic79C2412yes—
167C4⋊Dic79C2414yes—
168C4⋊Dic79C2412yes—
169Dic79⋊C4—24no—
170Dic79⋊C4—24no—
171Dic79⋊C4—28no—
172Dic79⋊C4—28no—
173C22⋊Dic79—28no—
174C22⋊Dic79—28no—
175C4×Dic79—24no—
176C4×Dic79—24no—
177C24×C79C2×D412yes—
178C2×D4×C79Q1618yescomplemented
179C2×D4×C79C2×D414yes—
180C22×C4×C79—24no—
181C22×C4×C79—24no—
182C22×C4×C79C2×D411yescharacteristic
183C22×C4×C79C2×D412yes—
184C22×C4×C79C2×D414yes—
185C22×C4×C79C2×D411yescharacteristic
186C22×C4×C79C2414yes—
187C22×C4×C79C2411yescharacteristic
188C2×C8×C79—22no—
189C2×C8×C79—22no—
190C2×C8×C79—24no—
191C2×C8×C79—48no—
192C2×C8×C79C2412yes—
193C2×C8×C79C2412yes—
194C2×C8×C79C2414yes—
195C4⋊C4×C79C2×D414yes—
196C22⋊C4×C79C2×D418yes—
197C42×C79C2×D412yes—
198C42×C79C2412yes—
199C23×C79—24no—
200C23×C79—24no—
201C23×C79C2×Q1618yes—
202C23×C79C22×D414yes—
203C23×C79C22×D411yescharacteristic
204D4×C79C2×Q16116yescomplemented
205C2×C4×C79—24no—
206C2×C4×C79—22no—
207C2×C4×C79—28no—
208C2×C4×C79—24no—
209C2×C4×C79—24no—
210C2×C4×C79C2×Q1614yes—
211C2×C4×C79C22×D412yes—
212C2×C4×C79C22×D414yes—
213C2×C4×C79C22×D411yescharacteristic
214C2×C4×C79C22×D412yes—
215C2×C4×C79C2×#4112yes—
216C2×C4×C79H(5,𝔽2)12yes—
217C2×C4×C79C2511yescharacteristic
218C2×Dic79—24no—
219C2×Dic79—22no—
220C2×Dic79—22no—
221C2×Dic79—22no—
222C2×Dic79—22no—
223C2×Dic79—24no—
224C2×Dic79—24no—
225C2×Dic79—416no—
226C2×Dic79—44no—
227C2×Dic79—42no—
228C2×Dic79—42no—
229C2×Dic79—42no—
230C2×Dic79—44no—
231C2×Dic79—88no—
232Dic158—24no—
233Dic158—22no—
234Dic158—22no—
235Dic158—24no—
236Dic158—22no—
237Dic158—24no—
238Dic158—416no—
239Dic158—42no—
240Dic158—44no—
241Dic158—84no—
242Dic158C2×#4114yes—
243C8×C79—22no—
244C8×C79—24no—
245C8×C79—22no—
246C22×C79—24no—
247C22×C79—216no—
248C22×C79—24no—
249C22×C79#54612yes—
250C22×C79C22×Q1618yes—
251C22×C79C22×Q1612yes—
252C22×C79#57712yes—
253C22×C79C23×D411yescharacteristic
254C4×C79—24no—
255C4×C79—22no—
256C4×C79#54612yes—
257C4×C79C22×Q1614yes—
258C4×C79C22×#4111yescharacteristic
259C4×C79C2×H(5,𝔽2)11yescharacteristic
260Dic79—24no—
261Dic79—44no—
262Dic79—42no—
263Dic79—44no—
264Dic79—42no—
265Dic79—42no—
266C2×#3299—791nomaximal, Sylow
267C2×C79—28no—
268C2×C79#329914yescomplemented
269C2×C79C2×#54611yescharacteristic
270C2×C79C23×Q1611yescharacteristic
271C2×C79C2×#57711yescharacteristic
272C2×#554—791no—
273C2×D4×Q8—791no—
274#3299—7916no—
275C2×#487—791no—
276C2×#484—792no—
277C2×#477—791no—
278C2×#467—792no—
279C2×#462—791no—
280C2×#451—792no—
281C2×C4×Q16—791no—
282C2×C8×D4D7911yescharacteristic
283C22×#103—792no—
284C79C2×#329911yescharacteristic, complemented, Sylow
285C23×Q8—792no—
286C22×Q16—792no—
287C22×Q16—791no—
288C23×C8C2×D7912yes—
289#554—798no—
290#554—1584no—
291D4×Q8—798no—
292D4×Q8—1584no—
293C2×C4⋊Q8—791no—
294C2×C4⋊Q8—791no—
295C2×C4⋊Q8—1581no—
296C2×#125—1581no—
297C2×C22⋊Q8—792no—
298C2×C22⋊Q8—792no—
299C2×C22⋊Q8—1582no—
300C2×C22⋊Q8—1582no—
301C2×C4×Q8—791no—
302C2×C4×Q8—791no—
303C2×C4×D4—1581no—
304C2×C4×D4—1581no—
305C2×C4×D4C2×D7911yescharacteristic
306C22×C4⋊C4—792no—
307#487—798no—
308#484—7916no—
309#477—798no—
310#467—7916no—
311#462—798no—
312#451—7916no—
313C4×Q16—798no—
314C8×D4C2×D7918yes—
315C2×#107—792no—
316C2×#107—791no—
317C2×C4⋊C8C2×D7911yescharacteristic
318C2×#103—792no—
319C2×#103—792no—
320C2×#103—792no—
321C2×#103—792no—
322C2×#103—791no—
323C2×#103—7916no—
324C2×#103—791no—
325C2×C22⋊C8C2×D7912yes—
326C2×C4×C8C2×D7911yescharacteristic
327C22×Q8—3164no—
328C22×Q8—798no—
329C22×Q8—791no—
330C22×Q8—791no—
331C22×Q8—792no—
332C22×Q8—1588no—
333C22×Q8—1582no—
334C22×Q8—1584no—
335C22×Q8—1581no—
336C22×D4D31611yescharacteristic
337C23×C4—1582no—
338C23×C4—1582no—
339C23×C4C22×D7912yes—
340C2×Q16—3164no—
341C2×Q16—798no—
342C2×Q16—794no—
343C2×Q16—1584no—
344C22×C8—44no—
345C22×C8C22×D7911yescharacteristic
346C22×C8C22×D7912yes—
347C22×C8C22×D7911yescharacteristic
348C22×C8C22×D7918yes—
349C4⋊Q8—794no—
350C4⋊Q8—794no—
351C4⋊Q8—1588no—
352C4⋊Q8—1582no—
353C4⋊Q8—1582no—
354#125—1588no—
355C22⋊Q8—798no—
356C22⋊Q8—798no—
357C22⋊Q8—1584no—
358C22⋊Q8—1584no—
359C22⋊Q8—15816no—
360C22⋊Q8—15816no—
361C4×Q8—794no—
362C4×Q8—794no—
363C4×Q8—1582no—
364C4×Q8—1582no—
365C4×D4—1588no—
366C4×D4—1588no—
367C4×D4D31614yes—
368C4×D4C22×D7914yes—
369C2×C4⋊C4—791no—
370C2×C4⋊C4—792no—
371C2×C4⋊C4—798no—
372C2×C4⋊C4—791no—
373C2×C4⋊C4—1582no—
374C2×C4⋊C4—1584no—
375C2×C4⋊C4—1581no—
376C2×C4⋊C4—1581no—
377C2×C4⋊C4—1581no—
378C2×C4⋊C4—1581no—
379C2×C4⋊C4—1582no—
380C2×C4⋊C4—1582no—
381C2×C4⋊C4—1581no—
382C2×C4⋊C4D31611yescharacteristic
383C2×C22⋊C4—1582no—
384C2×C22⋊C4—1582no—
385C2×C22⋊C4D31612yes—
386C2×C42—1581no—
387C2×C42—1581no—
388C2×C42C22×D7911yescharacteristic
389#107—794no—
390#107—798no—
391C4⋊C8C22×D7914yes—
392#103—794no—
393#103—798no—
394#103—798no—
395#103—798no—
396#103—794no—
397#103—798no—
398C22⋊C8C22×D7918yes—
399C4×C8C22×D7914yes—
400C24C2×D31612yes—
401C2×Q8—31616no—
402C2×Q8—3168no—
403C2×Q8—3168no—
404C2×Q8—794no—
405C2×Q8—792no—
406C2×Q8—794no—
407C2×Q8—792no—
408C2×Q8—6322no—
409C2×Q8—15816no—
410C2×Q8—1582no—
411C2×Q8—1584no—
412C2×Q8—1582no—
413C2×Q8—1584no—
414C2×Q8—1582no—
415C2×Q8—1581no—
416C2×Q8—1582no—
417C2×Q8—1588no—
418C2×Q8—1584no—
419C2×Q8—1581no—
420C2×D4Dic31618yescomplemented
421C2×D4C2×D31614yes—
422C22×C4—24no—
423C22×C4—24no—
424C22×C4—3168no—
425C22×C4—6324no—
426C22×C4—1588no—
427C22×C4—1581no—
428C22×C4—1581no—
429C22×C4—1581no—
430C22×C4—1582no—
431C22×C4—1582no—
432C22×C4—1588no—
433C22×C4—1581no—
434C22×C4C2×D31614yes—
435C22×C4C2×D31611yescharacteristic
436C22×C4C2×D31612yes—
437C22×C4C2×D31611yescharacteristic
438C22×C4C23×D7914yes—
439C22×C4C23×D7911yescharacteristic
440Q16—3168no—
441Q16—1588no—
442C2×C8—22no—
443C2×C8—22no—
444C2×C8—24no—
445C2×C8—48no—
446C2×C8C23×D7912yes—
447C2×C8C23×D7912yes—
448C2×C8C23×D7914yes—
449C4⋊C4—792no—
450C4⋊C4—794no—
451C4⋊C4—792no—
452C4⋊C4—1584no—
453C4⋊C4—1584no—
454C4⋊C4—1588no—
455C4⋊C4—1588no—
456C4⋊C4—1581no—
457C4⋊C4—1588no—
458C4⋊C4—1582no—
459C4⋊C4—1581no—
460C4⋊C4—1584no—
461C4⋊C4—1584no—
462C4⋊C4—1584no—
463C4⋊C4C2×D31614yes—
464C22⋊C4—1588no—
465C22⋊C4—1588no—
466C22⋊C4C2×D31618yes—
467C42—1584no—
468C42—1584no—
469C42C2×D31612yes—
470C42C23×D7912yes—
471C23—24no—
472C23—24no—
473C23C2×Dic31618yes—
474C23C22×D31614yes—
475C23C22×D31611yescharacteristic
476Q8—31616no—
477Q8—3164no—
478Q8—3162no—
479Q8—794no—
480Q8—6324no—
481Q8—1582no—
482Q8—1584no—
483Q8—1582no—
484Q8—1584no—
485Q8—1582no—
486Q8—1584no—
487D4C2×Dic316116yescomplemented
488C2×C4—24no—
489C2×C4—22no—
490C2×C4—24no—
491C2×C4—28no—
492C2×C4—24no—
493C2×C4—3164no—
494C2×C4—3162no—
495C2×C4—3162no—
496C2×C4—3164no—
497C2×C4—3162no—
498C2×C4—31616no—
499C2×C4—6328no—
500C2×C4—1582no—
501C2×C4—1582no—
502C2×C4—1582no—
503C2×C4—1584no—
504C2×C4—1584no—
505C2×C4—1584no—
506C2×C4—1582no—
507C2×C4C2×Dic31614yes—
508C2×C4C22×D31612yes—
509C2×C4C22×D31614yes—
510C2×C4C22×D31611yescharacteristic
511C2×C4C22×D31612yes—
512C2×C4#41×D7912yes—
513C2×C4#1457920612yes—
514C2×C4C24×D7911yescharacteristic
515C8—22no—
516C8—24no—
517C8—22no—
518C22—216no—
519C22—24no—
520C22—24no—
521C22#1909920812yes—
522C22C22×Dic31618yes—
523C22C22×Dic31612yes—
524C22#1909937512yes—
525C22C23×D31611yescharacteristic
526C4—24no—
527C4—22no—
528C4—3164no—
529C4—3162no—
530C4—3162no—
531C4—3164no—
532C4—3162no—
533C4—1584no—
534C4#1909920812yes—
535C4C22×Dic31614yes—
536C4C2×#41×D7911yescharacteristic
537C4C2×#1457920611yescharacteristic
538C2—28no—
539C2#2377527714yesdirect product factor
540C2C2×#1909920811yescharacteristic
541C2C23×Dic31611yescharacteristic
542C2C2×#1909937511yescharacteristic
subgroupG/H
centerC23C22×D316
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×C8×D4×C79C2
socleC23×C79C22×D4
prime radicalC22×D4×C79D4
hypercenterC2×C8×D4D79
hypocenterC79C2×#3299
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×C8×D4

Complements

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

NH ≅ G/Ntype
3. #23775277C2direct (N × H)
4. C2×#19098914C2semidirect
5. C2×#19098899C2semidirect
6. C2×#19098859C2semidirect
7. C2×#19098804C2semidirect
8. C2×#19098774C2semidirect
9. C2×#19098721C2semidirect
10. C2×C4×Dic316C2semidirect
11. C22×#14579086C2semidirect
33. #19098914C22semidirect
34. #19098899C22semidirect
35. #19098859C22semidirect
36. #19098804C22semidirect
37. #19098774C22semidirect
38. #19098721C22semidirect
39. C4×Dic316C22semidirect
48. C2×#14579086C22semidirect
178. C2×D4×C79Q16semidirect
204. D4×C79C2×Q16semidirect
268. C2×C79#3299semidirect
284. C79C2×#3299semidirect
420. C2×D4Dic316semidirect
487. D4C2×Dic316semidirect
539. C2#23775277direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992702
C2×D4×Dic1582
#237752772
C2×#190989142
C2×#190988992
C2×#190988592
C2×#190988042
C2×#190987742
C2×#190987212
C2×C4×Dic3162
C22×#145790862
C2×C8×D4×C792
C2×#329979