Finite Group Databasebeta

← C2×#23763404 #34287727

Subgroups — C2×#23763404 #34287727

Order 20224.

1598 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
1C22×#14579126C211yesmaximal, characteristic
2C22×Dic79⋊C8C211yesmaximal, characteristic
3C22×#14579086C211yesmaximal, characteristic
4C22×#14579084C211yesmaximal, characteristic
5C2×#19098432C211yesmaximal, characteristic
6#23763404C218yesmaximal, direct product factor
7C2×#19098325C211yesmaximal, characteristic
8C2×#340×C79C211yesmaximal, characteristic
9C23×Dic158C2211yescharacteristic
10C23×C79⋊C8C2211yescharacteristic
11C2×#14579126—24no—
12C2×#14579126—22no—
13C2×#14579126C418yescomplemented
14C2×#14579126C2214yes—
15C22×C4⋊Dic79C2211yescharacteristic
16C22×Dic79⋊C4—21no—
17C22×Dic79⋊C4—21no—
18C22×Dic79⋊C4—21no—
19C22×C4×Dic79—21no—
20C22×C4×Dic79C2211yescharacteristic
21C2×Dic79⋊C8—24no—
22C2×Dic79⋊C8C2214yes—
23C2×#14579086—24no—
24C2×#14579086C2214yes—
25C2×#14579084—24no—
26C2×#14579084C2214yes—
27#19098432—22no—
28#19098432C2214yes—
29#19098325C2214yes—
30C23×C8×C79C2211yescharacteristic
31C22×C4⋊C4×C79C2211yescharacteristic
32C22×C4⋊C4×C79C2211yescharacteristic
33#340×C79C2214yes—
34C22×Dic158—22no—
35C22×Dic158—21no—
36C22×Dic158—22no—
37C22×Dic158—22no—
38C22×Dic158C2×C414yes—
39C22×Dic158D414yes—
40C22×Dic158Q814yes—
41C22×Dic158C2312yes—
42C23×Dic79—21no—
43C23×Dic79—21no—
44C23×Dic79D411yescharacteristic
45C23×Dic79D411yescharacteristic
46C22×C79⋊C8—22no—
47C22×C79⋊C8—22no—
48C22×C79⋊C8—22no—
49C22×C79⋊C8C2312yes—
50#14579126—216no—
51#14579126—28no—
52#14579126C2×C4116yescomplemented
53C2×C4⋊Dic79—22no—
54C2×C4⋊Dic79—22no—
55C2×C4⋊Dic79—21no—
56C2×C4⋊Dic79C2312yes—
57C2×Dic79⋊C4—28no—
58C2×Dic79⋊C4—24no—
59C2×Dic79⋊C4—24no—
60C2×Dic79⋊C4—24no—
61C2×Dic79⋊C4—44no—
62C2×Dic79⋊C4—44no—
63C2×C4×Dic79—28no—
64C2×C4×Dic79—24no—
65C2×C4×Dic79C2×C414yes—
66C2×C4×Dic79D412yes—
67C2×C4×Dic79D414yes—
68C2×C4×Dic79C2312yes—
69Dic79⋊C8—28no—
70#14579086—28no—
71#14579084—28no—
72C23×C4×C79—21no—
73C23×C4×C79—21no—
74C23×C4×C79C2311yescharacteristic
75C22×C8×C79—22no—
76C22×C8×C79—22no—
77C22×C8×C79—22no—
78C22×C8×C79C2312yes—
79C2×C4⋊C4×C79—21no—
80C2×C4⋊C4×C79—22no—
81C2×C4⋊C4×C79—22no—
82C2×C4⋊C4×C79—22no—
83C2×C4⋊C4×C79—21no—
84C2×C4⋊C4×C79C2×C414yes—
85C2×C4⋊C4×C79C2312yes—
86C2×C4⋊C4×C79C2312yes—
87C2×Dic158—24no—
88C2×Dic158—28no—
89C2×Dic158—28no—
90C2×Dic158—24no—
91C2×Dic158—28no—
92C2×Dic158—24no—
93C2×Dic158—22no—
94C2×Dic158—22no—
95C2×Dic158—22no—
96C2×Dic158C4⋊C4116yescomplemented
97C2×Dic158C22×C414yes—
98C2×Dic158C2×D414yes—
99C2×Dic158C2×Q814yes—
100C22×Dic79—24no—
101C22×Dic79—24no—
102C22×Dic79—24no—
103C22×Dic79—22no—
104C22×Dic79—22no—
105C22×Dic79—22no—
106C22×Dic79—22no—
107C22×Dic79—42no—
108C22×Dic79—42no—
109C22×Dic79—42no—
110C22×Dic79C22⋊C414yes—
111C22×Dic79C22⋊C414yes—
112C22×Dic79SD1614yes—
113C22×Dic79Q1614yes—
114C22×Dic79C2×D412yes—
115C22×Dic79C2×D412yes—
116C2×C79⋊C8—22no—
117C2×C79⋊C8—22no—
118C2×C79⋊C8—22no—
119C2×C79⋊C8—44no—
120C4⋊Dic79—22no—
121C4⋊Dic79—22no—
122C4⋊Dic79—42no—
123Dic79⋊C4—216no—
124Dic79⋊C4—48no—
125Dic79⋊C4—48no—
126C4×Dic79—216no—
127C4×Dic79C22⋊C418yes—
128C4×Dic79C22×C414yes—
129C4×Dic79C2×D414yes—
130C24×C79C2×D411yescharacteristic
131C22×C4×C79—24no—
132C22×C4×C79—22no—
133C22×C4×C79—22no—
134C22×C4×C79—42no—
135C22×C4×C79—42no—
136C22×C4×C79—42no—
137C22×C4×C79—42no—
138C22×C4×C79—42no—
139C22×C4×C79C22×C412yes—
140C22×C4×C79C2×D411yescharacteristic
141C22×C4×C79C2×D412yes—
142C22×C4×C79C2×D412yes—
143C22×C4×C79C2×Q812yes—
144C22×C4×C79#4112yes—
145C22×C4×C79#4112yes—
146C22×C4×C79C2411yescharacteristic
147C2×C8×C79—22no—
148C2×C8×C79—22no—
149C2×C8×C79—22no—
150C2×C8×C79—44no—
151C4⋊C4×C79—24no—
152C4⋊C4×C79—22no—
153C4⋊C4×C79—22no—
154C4⋊C4×C79—22no—
155C4⋊C4×C79—42no—
156C4⋊C4×C79C22×C414yes—
157C23×C79C2×C22⋊C412yes—
158C23×C79#12112yes—
159C23×C79C22⋊Q812yes—
160C23×C79C2×SD1612yes—
161C23×C79C2×Q1612yes—
162C23×C79AGL(1,ℤ/8)12yes—
163C23×C79#13712yes—
164C23×C79C22×D411yescharacteristic
165C2×C4×C79—24no—
166C2×C4×C79—42no—
167C2×C4×C79—42no—
168C2×C4×C79—48no—
169C2×C4×C79—42no—
170C2×C4×C79—42no—
171C2×C4×C79—42no—
172C2×C4×C79—84no—
173C2×C4×C79C2×C22⋊C412yes—
174C2×C4×C79C2×C4⋊C414yes—
175C2×C4×C79#11714yes—
176C2×C4×C79#12114yes—
177C2×C4×C79#12112yes—
178C2×C4×C79C22⋊Q814yes—
179C2×C4×C79C22⋊Q812yes—
180C2×C4×C79C23×C411yescharacteristic
181C2×C4×C79C22×D411yescharacteristic
182C2×C4×C79C22×D411yescharacteristic
183C2×C4×C79C22×Q811yescharacteristic
184C2×C4×C79C2×#4111yescharacteristic
185C2×C4×C79C2×#4111yescharacteristic
186C2×Dic79—24no—
187C2×Dic79—24no—
188C2×Dic79—24no—
189C2×Dic79—22no—
190C2×Dic79—22no—
191C2×Dic79—216no—
192C2×Dic79—28no—
193C2×Dic79—42no—
194C2×Dic79—42no—
195C2×Dic79—42no—
196C2×Dic79—84no—
197C2×Dic79#103116yescomplemented
198C2×Dic79C2×C22⋊C414yes—
199C2×Dic79C2×C22⋊C414yes—
200C2×Dic79C2×SD1614yes—
201C2×Dic79C2×Q1614yes—
202Dic158—24no—
203Dic158—24no—
204Dic158—24no—
205Dic158—216no—
206Dic158C2×C4⋊C418yescomplemented
207C8×C79—42no—
208C79⋊C8—42no—
209C22×C79#38014yes—
210C22×C79C2×#10314yes—
211C22×C79#41714yes—
212C22×C79#46014yes—
213C22×C79#46214yes—
214C22×C79#47514yes—
215C22×C79#47714yes—
216C22×C79C22×C22⋊C411yescharacteristic
217C22×C79C2×#12111yescharacteristic
218C22×C79C2×C22⋊Q811yescharacteristic
219C22×C79C22×SD1611yescharacteristic
220C22×C79C22×Q1611yescharacteristic
221C22×C79C2×AGL(1,ℤ/8)11yescharacteristic
222C22×C79C2×#13711yescharacteristic
223C4×C79—44no—
224C4×C79—82no—
225C4×C79#38014yes—
226C4×C79C22×C4⋊C411yescharacteristic
227C4×C79C2×#11711yescharacteristic
228C4×C79C2×#12111yescharacteristic
229C4×C79C2×C22⋊Q811yescharacteristic
230Dic79—24no—
231Dic79—28no—
232Dic79—82no—
233Dic79C2×#10318yescomplemented
234C2×#1803—791nomaximal, Sylow
235C2×C79#180318yescomplemented
236C2×C79C2×#38011yescharacteristic
237C2×C79C22×#10311yescharacteristic
238C2×C79C2×#41711yescharacteristic
239C2×C79C2×#46011yescharacteristic
240C2×C79C2×#46211yescharacteristic
241C2×C79C2×#47511yescharacteristic
242C2×C79C2×#47711yescharacteristic
243C22×C4×Q8—791no—
244C22×C4⋊C8—791no—
245C22×#103—791no—
246C22×#103—791no—
247C2×#384—791no—
248#1803—798no—
249C2×#340—791no—
250C2×#340D7911yescharacteristic
251C79C2×#180311yescharacteristic, complemented, Sylow
252C23×Q8—791no—
253C23×C8—791no—
254C23×C8C2×D7911yescharacteristic
255C2×C4×Q8—794no—
256C2×C4×Q8—798no—
257C2×C4×Q8—1582no—
258C2×C4×Q8—1584no—
259C22×C4⋊C4—791no—
260C22×C4⋊C4—1581no—
261C22×C4⋊C4—1581no—
262C22×C4⋊C4—1581no—
263C22×C4⋊C4C2×D7911yescharacteristic
264C22×C4⋊C4C2×D7911yescharacteristic
265C22×C42—791no—
266C22×C42—1581no—
267C2×C4⋊C8—794no—
268C2×C4⋊C8—1584no—
269C2×#103—794no—
270C2×#103—794no—
271C2×#103—1584no—
272C2×#103—1584no—
273#384—794no—
274#384—1582no—
275#340—794no—
276#340C2×D7914yes—
277C22×Q8—794no—
278C22×Q8—794no—
279C22×Q8—794no—
280C22×Q8—792no—
281C22×Q8—1582no—
282C22×Q8—1581no—
283C22×Q8—1582no—
284C22×Q8—1582no—
285C23×C4—21no—
286C23×C4—21no—
287C23×C4—791no—
288C23×C4—791no—
289C23×C4—1581no—
290C23×C4—1581no—
291C23×C4C22×D7911yescharacteristic
292C22×C8—22no—
293C22×C8—22no—
294C22×C8—22no—
295C22×C8—792no—
296C22×C8—1582no—
297C22×C8—1582no—
298C22×C8—1582no—
299C22×C8C22×D7912yes—
300C4×Q8—7916no—
301C4×Q8—15816no—
302C4×Q8—1588no—
303C2×C4⋊C4—21no—
304C2×C4⋊C4—22no—
305C2×C4⋊C4—22no—
306C2×C4⋊C4—22no—
307C2×C4⋊C4—21no—
308C2×C4⋊C4—3164no—
309C2×C4⋊C4—3164no—
310C2×C4⋊C4—792no—
311C2×C4⋊C4—1584no—
312C2×C4⋊C4—1584no—
313C2×C4⋊C4—1581no—
314C2×C4⋊C4—1582no—
315C2×C4⋊C4—1582no—
316C2×C4⋊C4—1588no—
317C2×C4⋊C4—1584no—
318C2×C4⋊C4C4×D7914yes—
319C2×C4⋊C4C22×D7912yes—
320C2×C4⋊C4C22×D7912yes—
321C2×C42—794no—
322C2×C42—792no—
323C2×C42—794no—
324C2×C42—792no—
325C2×C42—1588no—
326C2×C42—1584no—
327C4⋊C8—1588no—
328#103—1588no—
329#103—1588no—
330C24D4×D7911yescharacteristic
331C2×Q8—794no—
332C2×Q8—7916no—
333C2×Q8—794no—
334C2×Q8—794no—
335C2×Q8—1582no—
336C2×Q8—1582no—
337C2×Q8—1584no—
338C2×Q8—1588no—
339C2×Q8—1588no—
340C2×Q8—1584no—
341C2×Q8—1588no—
342C2×Q8—1584no—
343C2×Q8—1582no—
344C22×C4—24no—
345C22×C4—22no—
346C22×C4—22no—
347C22×C4—42no—
348C22×C4—42no—
349C22×C4—42no—
350C22×C4—42no—
351C22×C4—42no—
352C22×C4—3162no—
353C22×C4—3162no—
354C22×C4—3162no—
355C22×C4—794no—
356C22×C4—794no—
357C22×C4—794no—
358C22×C4—792no—
359C22×C4—794no—
360C22×C4—792no—
361C22×C4—1582no—
362C22×C4—1584no—
363C22×C4—1584no—
364C22×C4—1584no—
365C22×C4—1582no—
366C22×C4—1582no—
367C22×C4—1582no—
368C22×C4C2×C4×D7912yes—
369C22×C4D4×D7911yescharacteristic
370C22×C4D4×D7912yes—
371C22×C4D4×D7912yes—
372C22×C4Q8×D7912yes—
373C22×C4#1192962412yes—
374C22×C4#1192962412yes—
375C22×C4C23×D7911yescharacteristic
376C2×C8—22no—
377C2×C8—22no—
378C2×C8—22no—
379C2×C8—44no—
380C2×C8—3164no—
381C2×C8—1582no—
382C2×C8—1582no—
383C2×C8—1582no—
384C4⋊C4—24no—
385C4⋊C4—22no—
386C4⋊C4—22no—
387C4⋊C4—22no—
388C4⋊C4—42no—
389C4⋊C4—3168no—
390C4⋊C4—3168no—
391C4⋊C4—3162no—
392C4⋊C4—15816no—
393C4⋊C4—1582no—
394C4⋊C4—1582no—
395C4⋊C4C2×C4×D7914yes—
396C42—798no—
397C42—794no—
398C42—794no—
399C42—15816no—
400C23C22⋊C4×D7912yes—
401C23#1457913412yes—
402C23#1457913912yes—
403C23SD16×D7912yes—
404C23Q16×D7912yes—
405C23#1457918512yes—
406C23#1457919012yes—
407C23C2×D4×D7911yescharacteristic
408Q8—798no—
409Q8—15816no—
410Q8—1584no—
411Q8—1584no—
412Q8—1584no—
413C2×C4—24no—
414C2×C4—48no—
415C2×C4—42no—
416C2×C4—42no—
417C2×C4—42no—
418C2×C4—42no—
419C2×C4—42no—
420C2×C4—84no—
421C2×C4—3162no—
422C2×C4—3162no—
423C2×C4—3162no—
424C2×C4—794no—
425C2×C4—7916no—
426C2×C4—794no—
427C2×C4—794no—
428C2×C4—794no—
429C2×C4—6324no—
430C2×C4—15816no—
431C2×C4—1584no—
432C2×C4—1584no—
433C2×C4—1584no—
434C2×C4—1588no—
435C2×C4—1582no—
436C2×C4—1582no—
437C2×C4C22⋊C4×D7912yes—
438C2×C4C4⋊C4×D7914yes—
439C2×C4#1457911814yes—
440C2×C4#1457913412yes—
441C2×C4#1457913414yes—
442C2×C4#1457913912yes—
443C2×C4#1457913914yes—
444C2×C4C22×C4×D7911yescharacteristic
445C2×C4C2×D4×D7911yescharacteristic
446C2×C4C2×D4×D7911yescharacteristic
447C2×C4C2×Q8×D7911yescharacteristic
448C2×C4C2×#1192962411yescharacteristic
449C2×C4C2×#1192962411yescharacteristic
450C8—42no—
451C8—3162no—
452C22#1909842214yes—
453C22#103×D7914yes—
454C22#1909856114yes—
455C22#1909876214yes—
456C22#1909877214yes—
457C22#1909884714yes—
458C22#1909885714yes—
459C22C2×C22⋊C4×D7911yescharacteristic
460C22C2×#1457913411yescharacteristic
461C22C2×#1457913911yescharacteristic
462C22C2×SD16×D7911yescharacteristic
463C22C2×Q16×D7911yescharacteristic
464C22C2×#1457918511yescharacteristic
465C22C2×#1457919011yescharacteristic
466C4—44no—
467C4—82no—
468C4—798no—
469C4—6322no—
470C4—1584no—
471C4—1588no—
472C4#1909842214yes—
473C4C2×C4⋊C4×D7911yescharacteristic
474C4C2×#1457911811yescharacteristic
475C4C2×#1457913411yescharacteristic
476C4C2×#1457913911yescharacteristic
477C2#2376340418yesdirect product factor
478C2C2×#1909842211yescharacteristic
479C2C2×#103×D7911yescharacteristic
480C2C2×#1909856111yescharacteristic
481C2C2×#1909876211yescharacteristic
482C2C2×#1909877211yescharacteristic
483C2C2×#1909884711yescharacteristic
484C2C2×#1909885711yescharacteristic
subgroupG/H
centerC24D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#340×C79C2
socle, prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC2×#340D79
hypocenterC79C2×#1803
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C23×C4 ◁ C2×#340

Complements

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

NH ≅ G/Ntype
6. #23763404C2direct (N × H)
13. C2×#14579126C4semidirect
52. #14579126C2×C4semidirect
96. C2×Dic158C4⋊C4semidirect
197. C2×Dic79#103semidirect
206. Dic158C2×C4⋊C4semidirect
233. Dic79C2×#103semidirect
235. C2×C79#1803semidirect
251. C79C2×#1803semidirect
477. C2#23763404direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791262
C22×Dic79⋊C82
C22×#145790862
C22×#145790842
C2×#190984322
#237634042
C2×#190983252
C2×#340×C792
C2×#180379