Finite Group Databasebeta

← C2×#23762628 #34264199

Subgroups — C2×#23762628 #34264199

Order 20224.

1042 conjugacy classes of subgroups.

The subgroup lattice has 486 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098913C211yesmaximal, characteristic, complemented
2C2×#19098843C211yesmaximal, characteristic, complemented
3C2×#19098768C211yesmaximal, characteristic, complemented
4#23762628C218yesmaximal, direct product factor
5C2×#19098312C211yesmaximal, characteristic, complemented
6C2×D4⋊(C79⋊C8)C211yesmaximal, characteristic, complemented
7C2×D4⋊(C79⋊C8)C211yesmaximal, characteristic, complemented
8C2×#555×C79C211yesmaximal, characteristic
9C22×#11929612—21no—
10C2×#14579161C2211yescharacteristic
11#19098913—22no—
12#19098913C2214yescomplemented
13#19098843—22no—
14#19098843C2214yescomplemented
15#19098768—22no—
16#19098768C2214yescomplemented
17C2×#14579094—21no—
18C2×C4⋊(C79⋊C8)C2211yescharacteristic
19C2×C4⋊(C79⋊C8)C2211yescharacteristic
20C2×#14579085—22no—
21C2×#14579084—21no—
22C2×#14579082—21no—
23C2×C4×C79⋊C8C2211yescharacteristic
24#19098312C2214yescomplemented
25D4⋊(C79⋊C8)C2214yescomplemented
26D4⋊(C79⋊C8)C2214yescomplemented
27#555×C79—22no—
28#555×C79—22no—
29#555×C79—22no—
30#555×C79C2214yes—
31C2×C4⋊Q8×C79C2211yescharacteristic
32C2×#124×C79—22no—
33C2×#121×C79—21no—
34C2×#121×C79—21no—
35C2×C4×D4×C79C2211yescharacteristic
36C2×C4×D4×C79C2211yescharacteristic
37C2×#117×C79—21no—
38C2×#117×C79—21no—
39C22×Dic158—21no—
40C2×#11929612—24no—
41C2×#11929612—44no—
42C22×C79⋊C8—21no—
43C22×C79⋊C8—21no—
44C22×C79⋊C8—21no—
45#14579161—21no—
46#14579161—21no—
47#14579161—21no—
48#14579161C2312yes—
49C2×C4⋊Dic79—21no—
50C2×C4⋊Dic79—21no—
51#14579094—24no—
52C4⋊(C79⋊C8)—21no—
53C4⋊(C79⋊C8)—21no—
54C4⋊(C79⋊C8)C2312yes—
55C4⋊(C79⋊C8)C2312yes—
56#14579085—28no—
57#14579084—24no—
58#14579082—24no—
59C4×C79⋊C8—21no—
60C4×C79⋊C8C2312yes—
61C22×Q8×C79D412yes—
62C22×D4×C79—22no—
63C22×D4×C79D411yescharacteristic
64C22×D4×C79D411yescharacteristic
65C23×C4×C79—21no—
66C23×C4×C79—21no—
67C4⋊Q8×C79—21no—
68C4⋊Q8×C79—21no—
69C4⋊Q8×C79D412yes—
70C4⋊Q8×C79C2312yes—
71#124×C79—28no—
72#124×C79—28no—
73#121×C79—24no—
74#121×C79—24no—
75#121×C79—24no—
76#121×C79—24no—
77C4×D4×C79—21no—
78C4×D4×C79—21no—
79C4×D4×C79—21no—
80C4×D4×C79—21no—
81C4×D4×C79D412yes—
82C4×D4×C79D412yes—
83C4×D4×C79C2312yes—
84C4×D4×C79C2312yes—
85#117×C79—24no—
86#117×C79—24no—
87#117×C79—24no—
88#117×C79—24no—
89C2×C4⋊C4×C79—21no—
90C2×C4⋊C4×C79—21no—
91C2×C4⋊C4×C79D411yescharacteristic
92C2×C4⋊C4×C79D411yescharacteristic
93C2×C22⋊C4×C79—22no—
94C2×C22⋊C4×C79—22no—
95C2×C22⋊C4×C79—21no—
96C2×C22⋊C4×C79—21no—
97C2×C42×C79—22no—
98C2×C42×C79C2311yescharacteristic
99C2×Dic158—22no—
100C2×Dic158—41no—
101C2×Dic158—42no—
102C2×Dic158—42no—
103C22×Dic79—41no—
104#11929612—48no—
105C2×C79⋊C8—22no—
106C2×C79⋊C8—22no—
107C2×C79⋊C8—22no—
108C2×C79⋊C8—42no—
109C2×C79⋊C8—42no—
110C2×C79⋊C8—42no—
111C4⋊Dic79—22no—
112C4⋊Dic79—22no—
113C4⋊Dic79—41no—
114C4⋊Dic79—41no—
115C24×C79—21no—
116C24×C79—21no—
117C2×Q8×C79—22no—
118C2×Q8×C79—44no—
119C2×Q8×C79C2×D414yes—
120C2×D4×C79—28no—
121C2×D4×C79—21no—
122C2×D4×C79—21no—
123C2×D4×C79—22no—
124C2×D4×C79—22no—
125C2×D4×C79—22no—
126C2×D4×C79—22no—
127C2×D4×C79—84no—
128C2×D4×C79C2×D412yes—
129C2×D4×C79C2×D412yes—
130C22×C4×C79—21no—
131C22×C4×C79—21no—
132C22×C4×C79—22no—
133C22×C4×C79—22no—
134C22×C4×C79—22no—
135C22×C4×C79—22no—
136C22×C4×C79—22no—
137C22×C4×C79—42no—
138C22×C4×C79—42no—
139C22×C4×C79—42no—
140C22×C4×C79—42no—
141C22×C4×C79C2×D411yescharacteristic
142C22×C4×C79C2×D411yescharacteristic
143C22×C4×C79C2×D411yescharacteristic
144C4⋊C4×C79—22no—
145C4⋊C4×C79—22no—
146C4⋊C4×C79—21no—
147C4⋊C4×C79—21no—
148C4⋊C4×C79—22no—
149C4⋊C4×C79—22no—
150C4⋊C4×C79C2×D412yes—
151C4⋊C4×C79C2×D412yes—
152C22⋊C4×C79—28no—
153C22⋊C4×C79—28no—
154C22⋊C4×C79—22no—
155C22⋊C4×C79—22no—
156C22⋊C4×C79—22no—
157C22⋊C4×C79—22no—
158C42×C79—28no—
159C42×C79C2×D411yescharacteristic
160C42×C79C2×D411yescharacteristic
161C42×C79C2×D411yescharacteristic
162C42×C79C2411yescharacteristic
163C23×C79—22no—
164C23×C79—22no—
165C23×C79—42no—
166C23×C79—42no—
167C23×C79—42no—
168C23×C79—42no—
169C23×C79—42no—
170C23×C79—42no—
171C23×C79#12011yescharacteristic
172Q8×C79—44no—
173Q8×C79—82no—
174D4×C79—22no—
175D4×C79—22no—
176D4×C79—22no—
177D4×C79—22no—
178D4×C79—42no—
179D4×C79—42no—
180D4×C79—88no—
181C2×C4×C79—22no—
182C2×C4×C79—22no—
183C2×C4×C79—22no—
184C2×C4×C79—24no—
185C2×C4×C79—42no—
186C2×C4×C79—42no—
187C2×C4×C79—44no—
188C2×C4×C79—42no—
189C2×C4×C79—42no—
190C2×C4×C79—42no—
191C2×C4×C79—42no—
192C2×C4×C79—44no—
193C2×C4×C79—44no—
194C2×C4×C79#12011yescharacteristic
195C2×C4×C79#12011yescharacteristic
196C2×C4×C79#12011yescharacteristic
197C2×C4×C79#13512yes—
198C2×C4×C79#13512yes—
199C2×C4×C79AGL(1,ℤ/8)12yes—
200C2×C4×C79#13712yes—
201C2×C4×C79C22×D411yescharacteristic
202C2×C4×C79C22×D411yescharacteristic
203C2×C4×C79C22×D411yescharacteristic
204C2×Dic79—42no—
205C2×Dic79—82no—
206Dic158—42no—
207Dic158—42no—
208Dic158—82no—
209C79⋊C8—42no—
210C79⋊C8—42no—
211C79⋊C8—42no—
212C22×C79—42no—
213C22×C79—42no—
214C22×C79—42no—
215C22×C79—42no—
216C22×C79—42no—
217C22×C79—42no—
218C22×C79—84no—
219C22×C79—84no—
220C22×C79#44912yes—
221C22×C79#45212yes—
222C22×C79#45512yes—
223C22×C79C2×#12011yescharacteristic
224C4×C79—21no—
225C4×C79—21no—
226C4×C79—42no—
227C4×C79—42no—
228C4×C79—44no—
229C4×C79#44912yes—
230C4×C79#45212yes—
231C4×C79C2×#13511yescharacteristic
232C4×C79C2×#13511yescharacteristic
233C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
234C4×C79C2×#13711yescharacteristic
235Dic79—82no—
236C2×#1646—791nomaximal, Sylow
237C2×C79—82no—
238C2×C79—82no—
239C2×C79#164614yescomplemented
240C2×C79C2×#44911yescharacteristic
241C2×C79C2×#45211yescharacteristic
242C2×C79C2×#45511yescharacteristic
243C2×#555D7911yescharacteristic
244C2×#487—791no—
245C2×#474—791no—
246C2×#461—791no—
247#1646—798no—
248C2×#333—791no—
249C2×D4⋊C8—791no—
250C2×D4⋊C8—791no—
251C79C2×#164611yescharacteristic, complemented, Sylow
252C22×SD16—1581no—
253#555—22no—
254#555—22no—
255#555—22no—
256#555C2×D7914yes—
257C2×C4⋊Q8—791no—
258C2×C4⋊Q8C2×D7911yescharacteristic
259C2×#124—22no—
260C2×#121—21no—
261C2×#121—21no—
262C2×C4×D4C2×D7911yescharacteristic
263C2×C4×D4C2×D7911yescharacteristic
264C2×#117—21no—
265C2×#117—21no—
266#487—794no—
267#487—1582no—
268#474—794no—
269#474—1582no—
270#461—794no—
271#461—1582no—
272C2×#107—1581no—
273C2×C4⋊C8—791no—
274C2×C4⋊C8—791no—
275C2×#103—1582no—
276C2×#103—1581no—
277C2×#102—1581no—
278C2×C4×C8—791no—
279#333—794no—
280D4⋊C8—794no—
281D4⋊C8—794no—
282C22×Q8—1581no—
283C22×Q8C22⋊D7912yes—
284C22×D4—22no—
285C22×D4C22⋊D7911yescharacteristic
286C22×D4C22⋊D7911yescharacteristic
287C23×C4—21no—
288C23×C4—21no—
289C2×SD16—3164no—
290C2×SD16—1584no—
291C22×C8—1581no—
292C22×C8—1581no—
293C22×C8—1581no—
294C4⋊Q8—21no—
295C4⋊Q8—21no—
296C4⋊Q8—792no—
297C4⋊Q8—1581no—
298C4⋊Q8—1581no—
299C4⋊Q8—1581no—
300C4⋊Q8C22⋊D7912yes—
301C4⋊Q8C22×D7912yes—
302#124—28no—
303#124—28no—
304#121—24no—
305#121—24no—
306#121—24no—
307#121—24no—
308C4×D4—21no—
309C4×D4—21no—
310C4×D4—21no—
311C4×D4—21no—
312C4×D4C22⋊D7912yes—
313C4×D4C22⋊D7912yes—
314C4×D4C22×D7912yes—
315C4×D4C22×D7912yes—
316#117—24no—
317#117—24no—
318#117—24no—
319#117—24no—
320C2×C4⋊C4—21no—
321C2×C4⋊C4—21no—
322C2×C4⋊C4—1581no—
323C2×C4⋊C4—1581no—
324C2×C4⋊C4C22⋊D7911yescharacteristic
325C2×C4⋊C4C22⋊D7911yescharacteristic
326C2×C22⋊C4—22no—
327C2×C22⋊C4—22no—
328C2×C22⋊C4—21no—
329C2×C22⋊C4—21no—
330C2×C42—22no—
331C2×C42C22×D7911yescharacteristic
332#107—1584no—
333C4⋊C8—792no—
334C4⋊C8—792no—
335C4⋊C8—1581no—
336C4⋊C8—1581no—
337#103—1588no—
338#103—1584no—
339#102—1584no—
340C4×C8—792no—
341C4×C8—1581no—
342C24—21no—
343C24—21no—
344C2×Q8—22no—
345C2×Q8—44no—
346C2×Q8—3161no—
347C2×Q8—3162no—
348C2×Q8—3162no—
349C2×Q8—1582no—
350C2×Q8C2×C22⋊D7914yes—
351C2×D4—28no—
352C2×D4—21no—
353C2×D4—21no—
354C2×D4—22no—
355C2×D4—22no—
356C2×D4—22no—
357C2×D4—22no—
358C2×D4—84no—
359C2×D4C2×C22⋊D7912yes—
360C2×D4C2×C22⋊D7912yes—
361C22×C4—21no—
362C22×C4—21no—
363C22×C4—22no—
364C22×C4—22no—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—22no—
368C22×C4—42no—
369C22×C4—42no—
370C22×C4—42no—
371C22×C4—42no—
372C22×C4—3161no—
373C22×C4C2×C22⋊D7911yescharacteristic
374C22×C4C2×C22⋊D7911yescharacteristic
375C22×C4C2×C22⋊D7911yescharacteristic
376SD16—3168no—
377C2×C8—3162no—
378C2×C8—3162no—
379C2×C8—3162no—
380C2×C8—1582no—
381C2×C8—1582no—
382C2×C8—1582no—
383C4⋊C4—22no—
384C4⋊C4—22no—
385C4⋊C4—21no—
386C4⋊C4—21no—
387C4⋊C4—22no—
388C4⋊C4—22no—
389C4⋊C4—3161no—
390C4⋊C4—3161no—
391C4⋊C4—1582no—
392C4⋊C4—1582no—
393C4⋊C4C2×C22⋊D7912yes—
394C4⋊C4C2×C22⋊D7912yes—
395C22⋊C4—28no—
396C22⋊C4—28no—
397C22⋊C4—22no—
398C22⋊C4—22no—
399C22⋊C4—22no—
400C22⋊C4—22no—
401C42—28no—
402C42C2×C22⋊D7911yescharacteristic
403C42C2×C22⋊D7911yescharacteristic
404C42C2×C22⋊D7911yescharacteristic
405C42C23×D7911yescharacteristic
406C23—22no—
407C23—22no—
408C23—42no—
409C23—42no—
410C23—42no—
411C23—42no—
412C23—42no—
413C23—42no—
414C23#1457913011yescharacteristic
415Q8—44no—
416Q8—82no—
417Q8—3162no—
418Q8—3162no—
419Q8—6322no—
420D4—22no—
421D4—22no—
422D4—22no—
423D4—22no—
424D4—42no—
425D4—42no—
426D4—88no—
427C2×C4—22no—
428C2×C4—22no—
429C2×C4—22no—
430C2×C4—24no—
431C2×C4—42no—
432C2×C4—42no—
433C2×C4—44no—
434C2×C4—44no—
435C2×C4—44no—
436C2×C4—42no—
437C2×C4—42no—
438C2×C4—42no—
439C2×C4—42no—
440C2×C4—3162no—
441C2×C4—6322no—
442C2×C4#1457913011yescharacteristic
443C2×C4#1457913011yescharacteristic
444C2×C4#1457913011yescharacteristic
445C2×C4#1457918112yes—
446C2×C4#1457918112yes—
447C2×C4#1457918612yes—
448C2×C4#1457919112yes—
449C2×C4C22×C22⋊D7911yescharacteristic
450C2×C4C22×C22⋊D7911yescharacteristic
451C2×C4C22×C22⋊D7911yescharacteristic
452C8—3162no—
453C8—3162no—
454C8—3162no—
455C22—42no—
456C22—42no—
457C22—42no—
458C22—42no—
459C22—42no—
460C22—42no—
461C22—84no—
462C22—84no—
463C22#1909870812yes—
464C22#1909872512yes—
465C22#1909874112yes—
466C22C2×#1457913011yescharacteristic
467C4—21no—
468C4—21no—
469C4—44no—
470C4—42no—
471C4—42no—
472C4—6322no—
473C4#1909870812yes—
474C4#1909872512yes—
475C4C2×#1457918111yescharacteristic
476C4C2×#1457918111yescharacteristic
477C4C2×#1457918611yescharacteristic
478C4C2×#1457919111yescharacteristic
479C2—82no—
480C2—82no—
481C2#2376262814yesdirect product factor
482C2C2×#1909870811yescharacteristic
483C2C2×#1909872511yescharacteristic
484C2C2×#1909874111yescharacteristic
subgroupG/H
centerC23#14579130
commutator, cosocleC42×C79C24
FrattiniC42C23×D79
Fitting, prime radicalC2×#555×C79C2
socleC23×C79#120
hypercenterC2×#555D79
hypocenterC79C2×#1646
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#555

Complements

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

NH ≅ G/Ntype
1. C2×#19098913C2semidirect
2. C2×#19098843C2semidirect
3. C2×#19098768C2semidirect
4. #23762628C2direct (N × H)
5. C2×#19098312C2semidirect
6. C2×D4⋊(C79⋊C8)C2semidirect
7. C2×D4⋊(C79⋊C8)C2semidirect
12. #19098913C22semidirect
14. #19098843C22semidirect
16. #19098768C22semidirect
24. #19098312C22semidirect
25. D4⋊(C79⋊C8)C22semidirect
26. D4⋊(C79⋊C8)C22semidirect
239. C2×C79#1646semidirect
251. C79C2×#1646semidirect
481. C2#23762628direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190989132
C2×#190988432
C2×#190987682
#237626282
C2×#190983122
C2×D4⋊(C79⋊C8)2
C2×#555×C792
C2×#164679