Finite Group Databasebeta

← C2×#23762477 #34264138

Subgroups — C2×#23762477 #34264138

Order 20224.

1126 conjugacy classes of subgroups.

The subgroup lattice has 478 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×Dic158C211yesmaximal, characteristic, complemented
2C2×#19098935C211yesmaximal, characteristic
3C2×#19098760C211yesmaximal, characteristic
4#23762477C218yesmaximal, direct product factor
5C2×#19098311C211yesmaximal, characteristic, complemented
6C2×Q8⋊(C79⋊C8)C211yesmaximal, characteristic, complemented
7C2×#19098293C211yesmaximal, characteristic, complemented
8C2×#460×C79C211yesmaximal, characteristic
9C22×#11929612—22no—
10C22×#11929612—21no—
11Q8×Dic158—22no—
12Q8×Dic158—22no—
13Q8×Dic158—22no—
14Q8×Dic158C2214yescomplemented
15C2×#14579161—21no—
16C2×#14579161C2211yescharacteristic
17C2×#14579160—21no—
18C2×#14579160—22no—
19C2×Q8×Dic79—21no—
20C2×C4×Dic158—21no—
21C2×C4×Dic158C2211yescharacteristic
22#19098935—22no—
23#19098935C2214yes—
24#19098760—22no—
25#19098760C2214yes—
26C2×C4⋊(C79⋊C8)C2211yescharacteristic
27C2×#14579082—21no—
28C2×C4×C79⋊C8C2211yescharacteristic
29#19098311C2214yescomplemented
30Q8⋊(C79⋊C8)C2214yescomplemented
31#19098293C2214yescomplemented
32C22×SD16×C79—21no—
33C2×#127×C79C2211yescharacteristic
34C2×C4×Q8×C79C2211yescharacteristic
35#460×C79—22no—
36#460×C79C2214yes—
37C2×C4⋊C8×C79C2211yescharacteristic
38C2×#102×C79—21no—
39C22×Dic158—22no—
40C22×Dic158D411yescharacteristic
41C22×Dic158D412yes—
42C2×#11929612—28no—
43C2×#11929612—24no—
44C2×#11929612—48no—
45C2×#11929612—44no—
46C22×C79⋊C8—21no—
47C22×C79⋊C8—21no—
48#14579161—24no—
49#14579161—21no—
50#14579161—21no—
51#14579161—24no—
52#14579161D412yes—
53#14579161C2312yes—
54#14579160—28no—
55#14579160—24no—
56#14579160—24no—
57#14579160—28no—
58Q8×Dic79—24no—
59Q8×Dic79—24no—
60C4×Dic158—24no—
61C4×Dic158—21no—
62C4×Dic158—21no—
63C4×Dic158—24no—
64C4×Dic158D412yes—
65C4×Dic158C2312yes—
66C2×C4⋊Dic79—22no—
67C2×C4⋊Dic79—21no—
68C2×C4⋊Dic79—21no—
69C2×C4⋊Dic79D411yescharacteristic
70C2×Dic79⋊C4—22no—
71C2×Dic79⋊C4—21no—
72C2×C4×Dic79—22no—
73C2×C4×Dic79—21no—
74C4⋊(C79⋊C8)—21no—
75C4⋊(C79⋊C8)C2312yes—
76#14579082—24no—
77C4×C79⋊C8—21no—
78C4×C79⋊C8C2312yes—
79C22×Q8×C79D411yescharacteristic
80C22×D4×C79—21no—
81C22×D4×C79—21no—
82C22×D4×C79—21no—
83C2×SD16×C79—24no—
84C2×SD16×C79—44no—
85C22×C8×C79—21no—
86#127×C79—21no—
87#127×C79—21no—
88#127×C79—21no—
89#127×C79C2312yes—
90C4×Q8×C79—21no—
91C4×Q8×C79—21no—
92C4×Q8×C79D412yes—
93C4×Q8×C79C2312yes—
94C2×C4⋊C4×C79—21no—
95C2×C4⋊C4×C79D411yescharacteristic
96C2×C42×C79—21no—
97C2×C42×C79C2311yescharacteristic
98C4⋊C8×C79—21no—
99C4⋊C8×C79C2312yes—
100#102×C79—24no—
101C2×Dic158—28no—
102C2×Dic158—21no—
103C2×Dic158—22no—
104C2×Dic158—22no—
105C2×Dic158—44no—
106C2×Dic158—84no—
107C2×Dic158SD1614yescomplemented
108C2×Dic158C2×D412yes—
109C2×Dic158C2×D414yes—
110C22×Dic79—21no—
111C22×Dic79—21no—
112C22×Dic79—22no—
113#11929612—416no—
114#11929612—48no—
115C2×C79⋊C8—24no—
116C2×C79⋊C8—22no—
117C2×C79⋊C8—22no—
118C2×C79⋊C8—42no—
119C4⋊Dic79—28no—
120C4⋊Dic79—22no—
121C4⋊Dic79—22no—
122C4⋊Dic79—21no—
123C4⋊Dic79—22no—
124C4⋊Dic79—22no—
125C4⋊Dic79C2×D412yes—
126Dic79⋊C4—28no—
127Dic79⋊C4—22no—
128Dic79⋊C4—22no—
129C4×Dic79—28no—
130C4×Dic79—22no—
131C4×Dic79—22no—
132C24×C79—41no—
133C2×Q8×C79—21no—
134C2×Q8×C79—22no—
135C2×Q8×C79SD1614yescomplemented
136C2×Q8×C79C2×D412yes—
137C2×D4×C79—22no—
138C2×D4×C79—22no—
139C2×D4×C79—22no—
140C2×D4×C79—44no—
141C2×D4×C79—41no—
142C2×D4×C79—41no—
143C2×D4×C79—41no—
144C2×D4×C79—42no—
145C2×D4×C79—42no—
146C2×D4×C79—42no—
147C2×D4×C79—42no—
148C22×C4×C79—21no—
149C22×C4×C79—21no—
150C22×C4×C79C2×D411yescharacteristic
151C22×C4×C79C2×D411yescharacteristic
152C22×C4×C79C2×D411yescharacteristic
153SD16×C79—48no—
154C2×C8×C79—22no—
155C2×C8×C79—42no—
156C4⋊C4×C79—22no—
157C4⋊C4×C79—21no—
158C4⋊C4×C79—22no—
159C4⋊C4×C79C2×D412yes—
160C42×C79—22no—
161C42×C79—22no—
162C42×C79C2×D411yescharacteristic
163C42×C79C2×D411yescharacteristic
164C42×C79C2×D411yescharacteristic
165C42×C79C2411yescharacteristic
166C23×C79—42no—
167C23×C79—82no—
168C23×C79—82no—
169C23×C79—82no—
170C23×C79#12011yescharacteristic
171Q8×C79—22no—
172Q8×C79—24no—
173Q8×C79C2×SD1614yescomplemented
174D4×C79—44no—
175D4×C79—42no—
176D4×C79—42no—
177D4×C79—42no—
178D4×C79—42no—
179D4×C79—82no—
180D4×C79—82no—
181D4×C79—82no—
182C2×C4×C79—22no—
183C2×C4×C79—24no—
184C2×C4×C79—22no—
185C2×C4×C79—22no—
186C2×C4×C79—42no—
187C2×C4×C79#12011yescharacteristic
188C2×C4×C79#12011yescharacteristic
189C2×C4×C79#12011yescharacteristic
190C2×C4×C79C2×SD1612yes—
191C2×C4×C79C2×SD1612yes—
192C2×C4×C79#13712yes—
193C2×C4×C79#13712yes—
194C2×C4×C79C22×D411yescharacteristic
195C2×C4×C79C22×D411yescharacteristic
196C2×C4×C79C22×D411yescharacteristic
197C2×Dic79—22no—
198C2×Dic79—24no—
199C2×Dic79—24no—
200C2×Dic79—22no—
201C2×Dic79—44no—
202C2×Dic79—42no—
203Dic158—22no—
204Dic158—24no—
205Dic158—44no—
206Dic158—82no—
207Dic158—88no—
208Dic158C2×SD1614yescomplemented
209C8×C79—42no—
210C79⋊C8—24no—
211C79⋊C8—42no—
212C22×C79—82no—
213C22×C79—82no—
214C22×C79—82no—
215C22×C79—164no—
216C22×C79#44812yes—
217C22×C79#44812yes—
218C22×C79#45312yes—
219C22×C79C2×#12011yescharacteristic
220C4×C79—24no—
221C4×C79—21no—
222C4×C79—21no—
223C4×C79—42no—
224C4×C79#44812yes—
225C4×C79#44812yes—
226C4×C79C22×SD1611yescharacteristic
227C4×C79C22×SD1611yescharacteristic
228C4×C79C2×#13711yescharacteristic
229C4×C79C2×#13711yescharacteristic
230Dic79—24no—
231Dic79—44no—
232Dic79—42no—
233C2×#1623—791nomaximal, Sylow
234C2×C79—162no—
235C2×C79#162314yescomplemented
236C2×C79C2×#44811yescharacteristic
237C2×C79C2×#44811yescharacteristic
238C2×C79C2×#45311yescharacteristic
239C2×Q82—791no—
240C2×#492—791no—
241C2×#460—791no—
242C2×#460D7911yescharacteristic
243#1623—798no—
244C2×#333—791no—
245C2×Q8⋊C8—791no—
246C2×Q8⋊C8—791no—
247C79C2×#162311yescharacteristic, complemented, Sylow
248C22×SD16—21no—
249C22×SD16—1582no—
250C22×SD16—1581no—
251Q82—794no—
252Q82—1582no—
253Q82—1582no—
254Q82—1582no—
255C2×C4⋊Q8—791no—
256C2×C4⋊Q8—1581no—
257C2×C4⋊Q8—1582no—
258C2×C4⋊Q8—1581no—
259C2×#127C2×D7911yescharacteristic
260C2×C4×Q8—791no—
261C2×C4×Q8—1581no—
262C2×C4×Q8—1581no—
263C2×C4×Q8C2×D7911yescharacteristic
264#492—794no—
265#492—1582no—
266#460—22no—
267#460—794no—
268#460—1582no—
269#460C2×D7914yes—
270C2×C4⋊C8—791no—
271C2×C4⋊C8C2×D7911yescharacteristic
272C2×#102—21no—
273C2×#102—1581no—
274C2×C4×C8—791no—
275#333—794no—
276Q8⋊C8—794no—
277Q8⋊C8—794no—
278C22×Q8—792no—
279C22×Q8—791no—
280C22×Q8—1582no—
281C22×Q8C22⋊D7911yescharacteristic
282C22×D4—21no—
283C22×D4—21no—
284C22×D4—21no—
285C2×SD16—24no—
286C2×SD16—44no—
287C2×SD16—3164no—
288C2×SD16—3168no—
289C2×SD16—1584no—
290C2×SD16—1588no—
291C22×C8—21no—
292C22×C8—1581no—
293C22×C8—1581no—
294C4⋊Q8—792no—
295C4⋊Q8—792no—
296C4⋊Q8—1584no—
297C4⋊Q8—1584no—
298C4⋊Q8—1588no—
299C4⋊Q8—1588no—
300C4⋊Q8—1584no—
301C4⋊Q8—1584no—
302C4⋊Q8—1581no—
303C4⋊Q8—1581no—
304#127—21no—
305#127—21no—
306#127—21no—
307#127C22×D7912yes—
308C4×Q8—21no—
309C4×Q8—21no—
310C4×Q8—792no—
311C4×Q8—792no—
312C4×Q8—1584no—
313C4×Q8—1584no—
314C4×Q8—1584no—
315C4×Q8—1584no—
316C4×Q8—1581no—
317C4×Q8—1581no—
318C4×Q8C22⋊D7912yes—
319C4×Q8C22×D7912yes—
320C2×C4⋊C4—21no—
321C2×C4⋊C4—791no—
322C2×C4⋊C4—1582no—
323C2×C4⋊C4—1582no—
324C2×C4⋊C4—1581no—
325C2×C4⋊C4—1581no—
326C2×C4⋊C4—1581no—
327C2×C4⋊C4C22⋊D7911yescharacteristic
328C2×C42—21no—
329C2×C42—1582no—
330C2×C42—1581no—
331C2×C42C22×D7911yescharacteristic
332C4⋊C8—21no—
333C4⋊C8—792no—
334C4⋊C8—1581no—
335C4⋊C8C22×D7912yes—
336#102—24no—
337#102—1584no—
338C4×C8—792no—
339C4×C8—1581no—
340C24—41no—
341C2×Q8—21no—
342C2×Q8—22no—
343C2×Q8—3164no—
344C2×Q8—794no—
345C2×Q8—794no—
346C2×Q8—792no—
347C2×Q8—6324no—
348C2×Q8—1588no—
349C2×Q8—1582no—
350C2×Q8—1581no—
351C2×Q8—1582no—
352C2×Q8#1192961214yescomplemented
353C2×Q8C2×C22⋊D7912yes—
354C2×D4—22no—
355C2×D4—22no—
356C2×D4—22no—
357C2×D4—44no—
358C2×D4—41no—
359C2×D4—41no—
360C2×D4—41no—
361C2×D4—42no—
362C2×D4—42no—
363C2×D4—42no—
364C2×D4—42no—
365C22×C4—21no—
366C22×C4—21no—
367C22×C4—1581no—
368C22×C4—1582no—
369C22×C4—1581no—
370C22×C4D4×D7911yescharacteristic
371C22×C4D4×D7911yescharacteristic
372C22×C4C2×C22⋊D7911yescharacteristic
373SD16—48no—
374SD16—3168no—
375SD16—31616no—
376C2×C8—22no—
377C2×C8—42no—
378C2×C8—3162no—
379C2×C8—1582no—
380C2×C8—1584no—
381C2×C8—1582no—
382C4⋊C4—22no—
383C4⋊C4—21no—
384C4⋊C4—22no—
385C4⋊C4—792no—
386C4⋊C4—1588no—
387C4⋊C4—1588no—
388C4⋊C4—1582no—
389C4⋊C4—1581no—
390C4⋊C4—1582no—
391C4⋊C4—1582no—
392C4⋊C4—1582no—
393C4⋊C4—1582no—
394C4⋊C4—1582no—
395C4⋊C4C2×C22⋊D7912yes—
396C42—22no—
397C42—22no—
398C42—1588no—
399C42—1582no—
400C42—1582no—
401C42D4×D7911yescharacteristic
402C42D4×D7911yescharacteristic
403C42C2×C22⋊D7911yescharacteristic
404C42C23×D7911yescharacteristic
405C23—42no—
406C23—82no—
407C23—82no—
408C23—82no—
409C23#1457912911yescharacteristic
410Q8—24no—
411Q8—22no—
412Q8—3164no—
413Q8—794no—
414Q8—6322no—
415Q8—6328no—
416Q8—1584no—
417Q8—1582no—
418Q8C2×#1192961214yescomplemented
419D4—44no—
420D4—42no—
421D4—42no—
422D4—42no—
423D4—42no—
424D4—82no—
425D4—82no—
426D4—82no—
427C2×C4—24no—
428C2×C4—22no—
429C2×C4—22no—
430C2×C4—22no—
431C2×C4—42no—
432C2×C4—3164no—
433C2×C4—3162no—
434C2×C4—1582no—
435C2×C4—1584no—
436C2×C4—1584no—
437C2×C4—1582no—
438C2×C4#1457912911yescharacteristic
439C2×C4#1457912911yescharacteristic
440C2×C4#1457912911yescharacteristic
441C2×C4SD16×D7912yes—
442C2×C4C2×#1192961212yes—
443C2×C4#1457919012yes—
444C2×C4#1457919112yes—
445C2×C4C2×D4×D7911yescharacteristic
446C2×C4C2×D4×D7911yescharacteristic
447C2×C4C22×C22⋊D7911yescharacteristic
448C8—42no—
449C8—3162no—
450C8—1584no—
451C22—82no—
452C22—82no—
453C22—82no—
454C22—164no—
455C22#1909870012yes—
456C22#1909870112yes—
457C22#1909872912yes—
458C22C2×#1457912911yescharacteristic
459C4—21no—
460C4—21no—
461C4—24no—
462C4—42no—
463C4—3164no—
464C4—3162no—
465C4—1584no—
466C4#1909870012yes—
467C4#1909870112yes—
468C4C2×SD16×D7911yescharacteristic
469C4C22×#1192961211yescharacteristic
470C4C2×#1457919011yescharacteristic
471C4C2×#1457919111yescharacteristic
472C2—162no—
473C2#2376247714yesdirect product factor
474C2C2×#1909870011yescharacteristic
475C2C2×#1909870111yescharacteristic
476C2C2×#1909872911yescharacteristic
subgroupG/H
centerC23#14579129
commutator, cosocleC42×C79C24
FrattiniC42C23×D79
FittingC2×#460×C79C2
socleC23×C79#120
prime radicalC2×#127×C79C22
hypercenterC2×#460D79
hypocenterC79C2×#1623
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#460

Complements

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

NH ≅ G/Ntype
1. C2×Q8×Dic158C2semidirect
4. #23762477C2direct (N × H)
5. C2×#19098311C2semidirect
6. C2×Q8⋊(C79⋊C8)C2semidirect
7. C2×#19098293C2semidirect
14. Q8×Dic158C22semidirect
29. #19098311C22semidirect
30. Q8⋊(C79⋊C8)C22semidirect
31. #19098293C22semidirect
107. C2×Dic158SD16semidirect
135. C2×Q8×C79SD16semidirect
173. Q8×C79C2×SD16semidirect
208. Dic158C2×SD16semidirect
235. C2×C79#1623semidirect
247. C79C2×#1623semidirect
352. C2×Q8#11929612semidirect
418. Q8C2×#11929612semidirect
473. C2#23762477direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×Dic1582
C2×#190989352
C2×#190987602
#237624772
C2×#190983112
C2×Q8⋊(C79⋊C8)2
C2×#190982932
C2×#460×C792
C2×#162379