Finite Group Databasebeta

← C2×#23766137 #34447096

Subgroups — C2×#23766137 #34447096

Order 20224.

2398 conjugacy classes of subgroups.

The subgroup lattice has 488 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579152C211yesmaximal, characteristic
2#23766137C2116yesmaximal, direct product factor
3C2×#19098462C211yesmaximal, characteristic
4C2×#19098461C212yesmaximal
5C2×#19098460C212yesmaximal
6C2×#19098459C211yesmaximal, characteristic
7C2×#19098447C212yesmaximal
8C2×#19098446C212yesmaximal
9C2×#19098432C211yesmaximal, characteristic
10C2×C4×C4⋊Dic79C211yesmaximal, characteristic
11C2×#19098409C211yesmaximal, characteristic
12C2×C4×C4⋊C4×C79C211yesmaximal, characteristic
13C2×#14579152C4116yescomplemented
14C2×#14579152C2218yes—
15C22×C4⋊Dic79C2211yescharacteristic
16C22×C4⋊Dic79C2212yes—
17C22×C4⋊Dic79C2212yes—
18C22×C4⋊Dic79C2211yescharacteristic
19C22×Dic79⋊C4C2212yes—
20C22×Dic79⋊C4C2212yes—
21C22×Dic79⋊C4C2212yes—
22C22×Dic79⋊C4C2212yes—
23C22×C4×Dic79C2211yescharacteristic
24C22×C4×Dic79C2212yes—
25C22×C4×Dic79C2211yescharacteristic
26#19098462C2218yes—
27#19098461C22116yes—
28#19098460C22116yes—
29#19098459C2218yes—
30#19098447C22116yes—
31#19098446C22116yes—
32#19098432C2218yes—
33C4×C4⋊Dic79C2218yes—
34#19098409C2218yes—
35C2×C79⋊#95C2211yescharacteristic
36C2×C79⋊#95C2212yes—
37C2×C79⋊#95C2212yes—
38C2×C79⋊#95C2211yescharacteristic
39C2×C79⋊#95C2212yes—
40C2×C79⋊#95C2211yescharacteristic
41C2×C79⋊#95C2211yescharacteristic
42C22×C4⋊C4×C79C2211yescharacteristic
43C22×C4⋊C4×C79C2211yescharacteristic
44C22×C42×C79C2212yes—
45C22×C42×C79C2211yescharacteristic
46C4×C4⋊C4×C79C2218yes—
47C2×#95×C79C2212yes—
48C23×Dic79C2311yescharacteristic
49C23×Dic79C2311yescharacteristic
50C23×Dic79C2312yes—
51C23×Dic79C2311yescharacteristic
52C23×Dic79C2312yes—
53C23×Dic79C2311yescharacteristic
54#14579152C2×C4164yescomplemented
55C2×C4⋊Dic79—24no—
56C2×C4⋊Dic79—44no—
57C2×C4⋊Dic79C2×C4116yes—
58C2×C4⋊Dic79C2×C418yes—
59C2×C4⋊Dic79C2314yes—
60C2×C4⋊Dic79C2318yes—
61C2×C4⋊Dic79C2314yes—
62C2×C4⋊Dic79C2318yes—
63C2×Dic79⋊C4—44no—
64C2×Dic79⋊C4—44no—
65C2×Dic79⋊C4—44no—
66C2×Dic79⋊C4C2×C4116yes—
67C2×Dic79⋊C4C2318yes—
68C2×Dic79⋊C4C2318yes—
69C2×Dic79⋊C4C2318yes—
70C2×Dic79⋊C4C2318yes—
71C2×C4×Dic79—24no—
72C2×C4×Dic79—44no—
73C2×C4×Dic79C2×C418yes—
74C2×C4×Dic79C2314yes—
75C2×C4×Dic79C2318yes—
76C2×C4×Dic79C2314yes—
77C79⋊#95C2314yes—
78C79⋊#95C2314yes—
79C79⋊#95C2314yes—
80C79⋊#95C2314yes—
81C79⋊#95C2318yes—
82C79⋊#95C2318yes—
83C79⋊#95C2318yes—
84C23×C4×C79C2312yes—
85C23×C4×C79C2312yes—
86C23×C4×C79C2311yescharacteristic
87C23×C4×C79C2311yescharacteristic
88C23×C4×C79C2311yescharacteristic
89C2×C4⋊C4×C79—24no—
90C2×C4⋊C4×C79C2×C418yes—
91C2×C4⋊C4×C79C2314yes—
92C2×C4⋊C4×C79C2314yes—
93C2×C42×C79—44no—
94C2×C42×C79Q818yes—
95C2×C42×C79C2318yes—
96C2×C42×C79C2314yes—
97#95×C79C2318yes—
98C22×Dic79—22no—
99C22×Dic79—22no—
100C22×Dic79—24no—
101C22×Dic79—24no—
102C22×Dic79—22no—
103C22×Dic79—22no—
104C22×Dic79—24no—
105C22×Dic79—22no—
106C22×Dic79—24no—
107C22×Dic79—22no—
108C22×Dic79—22no—
109C22×Dic79—24no—
110C22×Dic79—22no—
111C22×Dic79—22no—
112C22×Dic79—22no—
113C22×Dic79C22×C414yes—
114C22×Dic79C22×C414yes—
115C22×Dic79C22×C418yes—
116C22×Dic79C2412yes—
117C22×Dic79C2412yes—
118C22×Dic79C2414yes—
119C22×Dic79C2412yes—
120C22×Dic79C2414yes—
121C22×Dic79C2412yes—
122C4⋊Dic79—28no—
123C4⋊Dic79—48no—
124C4⋊Dic79C22×C4132yes—
125C4⋊Dic79C22×C4116yes—
126Dic79⋊C4—48no—
127Dic79⋊C4—48no—
128Dic79⋊C4—48no—
129Dic79⋊C4C22×C4132yes—
130C4×Dic79—28no—
131C4×Dic79—48no—
132C4×Dic79C22×C4116yes—
133C24×C79C2411yescharacteristic
134C22×C4×C79—22no—
135C22×C4×C79—24no—
136C22×C4×C79—22no—
137C22×C4×C79—24no—
138C22×C4×C79—22no—
139C22×C4×C79—22no—
140C22×C4×C79—24no—
141C22×C4×C79—24no—
142C22×C4×C79—24no—
143C22×C4×C79C22×C418yes—
144C22×C4×C79C22×C414yes—
145C22×C4×C79C2×Q814yes—
146C22×C4×C79C2×Q814yes—
147C22×C4×C79C2×Q814yes—
148C22×C4×C79#4114yes—
149C22×C4×C79C2414yes—
150C22×C4×C79C2414yes—
151C22×C4×C79C2412yes—
152C22×C4×C79C2412yes—
153C22×C4×C79C2412yes—
154C4⋊C4×C79—28no—
155C4⋊C4×C79C22×C4116yes—
156C42×C79—48no—
157C42×C79C2×Q8116yes—
158C23×C79C23×C412yes—
159C23×C79C22×Q812yes—
160C23×C79C2×#4112yes—
161C23×C79H(5,𝔽2)12yes—
162C23×C79H(5,𝔽2)12yes—
163C23×C792−1+412yes—
164C23×C792−1+412yes—
165C23×C79C2511yescharacteristic
166C2×C4×C79—216no—
167C2×C4×C79—28no—
168C2×C4×C79—28no—
169C2×C4×C79—22no—
170C2×C4×C79—24no—
171C2×C4×C79—22no—
172C2×C4×C79—24no—
173C2×C4×C79—22no—
174C2×C4×C79—22no—
175C2×C4×C79—24no—
176C2×C4×C79—24no—
177C2×C4×C79—24no—
178C2×C4×C79—48no—
179C2×C4×C79C4×Q8116yes—
180C2×C4×C79C23×C418yes—
181C2×C4×C79C23×C414yes—
182C2×C4×C79C22×Q814yes—
183C2×C4×C79C22×Q814yes—
184C2×C4×C79C22×Q814yes—
185C2×C4×C79C2×#4114yes—
186C2×Dic79—28no—
187C2×Dic79—216no—
188C2×Dic79—28no—
189C2×Dic79—24no—
190C2×Dic79—22no—
191C2×Dic79—22no—
192C2×Dic79—22no—
193C2×Dic79—24no—
194C2×Dic79—22no—
195C2×Dic79—22no—
196C2×Dic79—22no—
197C2×Dic79—24no—
198C2×Dic79—24no—
199C2×Dic79—22no—
200C2×Dic79—24no—
201C2×Dic79—22no—
202C2×Dic79—22no—
203C2×Dic79—22no—
204C2×Dic79—44no—
205C2×Dic79—48no—
206C2×Dic79—44no—
207C2×Dic79C23×C414yes—
208C2×Dic79C23×C414yes—
209C2×Dic79C23×C418yes—
210C22×C79C2×C4×Q814yes—
211C22×C79#52014yes—
212C22×C79#52014yes—
213C22×C79#54014yes—
214C22×C79#54114yes—
215C22×C79#54414yes—
216C22×C79#54414yes—
217C22×C79C24×C411yescharacteristic
218C22×C79C23×Q811yescharacteristic
219C22×C79C22×#4111yescharacteristic
220C22×C79C2×H(5,𝔽2)11yescharacteristic
221C22×C79C2×H(5,𝔽2)11yescharacteristic
222C22×C79C2×2−1+411yescharacteristic
223C22×C79C2×2−1+411yescharacteristic
224C4×C79—28no—
225C4×C79—24no—
226C4×C79—24no—
227C4×C79—44no—
228C4×C79C2×C4×Q818yes—
229Dic79—24no—
230Dic79—28no—
231Dic79—24no—
232Dic79—42no—
233Dic79—44no—
234Dic79—42no—
235C2×#2330—791nomaximal, Sylow
236C2×C79#233018yescomplemented
237C2×C79C22×C4×Q811yescharacteristic
238C2×C79C2×#52011yescharacteristic
239C2×C79C2×#52011yescharacteristic
240C2×C79C2×#54011yescharacteristic
241C2×C79C2×#54111yescharacteristic
242C2×C79C2×#54411yescharacteristic
243C2×C79C2×#54411yescharacteristic
244C22×#125—791no—
245#2330—7916no—
246C2×#389—792no—
247C2×#389—792no—
248C2×#389—791no—
249C2×#389—791no—
250C2×#387—792no—
251C2×#387—792no—
252C2×#384—791no—
253C2×C4×C4⋊C4—791no—
254C2×C4×C4⋊C4D7911yescharacteristic
255C2×#376—791no—
256C79C2×#233011yescharacteristic, complemented, Sylow
257C2×#125—798no—
258C2×#125—7916no—
259C22×C4⋊C4—792no—
260C22×C4⋊C4—792no—
261C22×C4⋊C4—792no—
262C22×C4⋊C4—792no—
263C22×C4⋊C4—792no—
264C22×C4⋊C4—791no—
265C22×C4⋊C4—792no—
266C22×C4⋊C4—791no—
267C22×C4⋊C4C2×D7911yescharacteristic
268C22×C4⋊C4C2×D7911yescharacteristic
269C22×C42—792no—
270C22×C42—791no—
271C22×C42—791no—
272C22×C42C2×D7912yes—
273C22×C42C2×D7911yescharacteristic
274#389—798no—
275#389—798no—
276#389—7916no—
277#389—7916no—
278#387—7916no—
279#387—7916no—
280#384—798no—
281C4×C4⋊C4—798no—
282C4×C4⋊C4C2×D7918yes—
283#376—798no—
284C2×#95—791no—
285C2×#95—791no—
286C2×#95—791no—
287C2×#95—791no—
288C2×#95—792no—
289C2×#95—792no—
290C2×#95—792no—
291C2×#95C2×D7912yes—
292C23×C4—791no—
293C23×C4—791no—
294C23×C4—792no—
295C23×C4—791no—
296C23×C4—792no—
297C23×C4—791no—
298C23×C4C22×D7912yes—
299C23×C4C22×D7912yes—
300C23×C4C22×D7911yescharacteristic
301C23×C4C22×D7911yescharacteristic
302C23×C4C22×D7911yescharacteristic
303#125—7964no—
304C2×C4⋊C4—24no—
305C2×C4⋊C4—3164no—
306C2×C4⋊C4—3164no—
307C2×C4⋊C4—3164no—
308C2×C4⋊C4—3164no—
309C2×C4⋊C4—798no—
310C2×C4⋊C4—798no—
311C2×C4⋊C4—798no—
312C2×C4⋊C4—798no—
313C2×C4⋊C4—7916no—
314C2×C4⋊C4—7916no—
315C2×C4⋊C4—798no—
316C2×C4⋊C4—794no—
317C2×C4⋊C4—798no—
318C2×C4⋊C4—798no—
319C2×C4⋊C4—794no—
320C2×C4⋊C4—1584no—
321C2×C4⋊C4C4×D7918yes—
322C2×C4⋊C4C22×D7914yes—
323C2×C4⋊C4C22×D7914yes—
324C2×C42—44no—
325C2×C42—3164no—
326C2×C42—798no—
327C2×C42—798no—
328C2×C42—794no—
329C2×C42—794no—
330C2×C42—1584no—
331C2×C42Dic15818yes—
332C2×C42C22×D7918yes—
333C2×C42C22×D7914yes—
334#95—794no—
335#95—794no—
336#95—794no—
337#95—794no—
338#95—798no—
339#95—798no—
340#95—798no—
341#95C22×D7918yes—
342C24C23×D7911yescharacteristic
343C22×C4—22no—
344C22×C4—24no—
345C22×C4—22no—
346C22×C4—22no—
347C22×C4—24no—
348C22×C4—22no—
349C22×C4—24no—
350C22×C4—24no—
351C22×C4—24no—
352C22×C4—792no—
353C22×C4—792no—
354C22×C4—794no—
355C22×C4—794no—
356C22×C4—794no—
357C22×C4—798no—
358C22×C4—792no—
359C22×C4—794no—
360C22×C4—792no—
361C22×C4—1582no—
362C22×C4—1582no—
363C22×C4—1584no—
364C22×C4—1584no—
365C22×C4—1582no—
366C22×C4—1584no—
367C22×C4—1582no—
368C22×C4—1582no—
369C22×C4—1582no—
370C22×C4—1582no—
371C22×C4—1584no—
372C22×C4—1582no—
373C22×C4—1582no—
374C22×C4—1582no—
375C22×C4—1584no—
376C22×C4C2×C4×D7918yes—
377C22×C4C2×C4×D7914yes—
378C22×C4C2×Dic15814yes—
379C22×C4C2×Dic15814yes—
380C22×C4C2×Dic15814yes—
381C22×C4#1192962414yes—
382C22×C4C23×D7914yes—
383C22×C4C23×D7912yes—
384C22×C4C23×D7912yes—
385C22×C4C23×D7914yes—
386C22×C4C23×D7912yes—
387C4⋊C4—28no—
388C4⋊C4—3168no—
389C4⋊C4—3168no—
390C4⋊C4—3168no—
391C4⋊C4—3168no—
392C4⋊C4—7932no—
393C4⋊C4—7932no—
394C4⋊C4—7916no—
395C4⋊C4—1588no—
396C4⋊C4C2×C4×D79116yes—
397C42—48no—
398C42—3168no—
399C42—7916no—
400C42—1588no—
401C42C2×Dic158116yes—
402C23C22×C4×D7912yes—
403C23C22×Dic15812yes—
404C23C2×#1192962412yes—
405C23#1457920612yes—
406C23#1457920712yes—
407C23#1457920812yes—
408C23#1457920912yes—
409C23C24×D7911yescharacteristic
410C2×C4—22no—
411C2×C4—24no—
412C2×C4—22no—
413C2×C4—22no—
414C2×C4—24no—
415C2×C4—22no—
416C2×C4—28no—
417C2×C4—28no—
418C2×C4—216no—
419C2×C4—24no—
420C2×C4—24no—
421C2×C4—24no—
422C2×C4—48no—
423C2×C4—3164no—
424C2×C4—3168no—
425C2×C4—3164no—
426C2×C4—794no—
427C2×C4—794no—
428C2×C4—798no—
429C2×C4—1584no—
430C2×C4—1582no—
431C2×C4—1584no—
432C2×C4—1582no—
433C2×C4—1582no—
434C2×C4—1582no—
435C2×C4—1582no—
436C2×C4—1582no—
437C2×C4—1584no—
438C2×C4—1582no—
439C2×C4—1584no—
440C2×C4—1582no—
441C2×C4—1582no—
442C2×C4—1582no—
443C2×C4—1584no—
444C2×C4—1588no—
445C2×C4—1588no—
446C2×C4—15816no—
447C2×C4C4×Dic158116yes—
448C2×C4C22×C4×D7918yes—
449C2×C4C22×C4×D7914yes—
450C2×C4C22×Dic15814yes—
451C2×C4C22×Dic15814yes—
452C2×C4C22×Dic15814yes—
453C2×C4C2×#1192962414yes—
454C22C2×C4×Dic15814yes—
455C22#1909904214yes—
456C22#1909904514yes—
457C22#1909916414yes—
458C22#1909917114yes—
459C22#1909919114yes—
460C22#1909919414yes—
461C22C23×C4×D7911yescharacteristic
462C22C23×Dic15811yescharacteristic
463C22C22×#1192962411yescharacteristic
464C22C2×#1457920611yescharacteristic
465C22C2×#1457920711yescharacteristic
466C22C2×#1457920811yescharacteristic
467C22C2×#1457920911yescharacteristic
468C4—24no—
469C4—24no—
470C4—28no—
471C4—44no—
472C4—3164no—
473C4—3162no—
474C4—3162no—
475C4—1584no—
476C4—1584no—
477C4—1588no—
478C4C2×C4×Dic15818yes—
479C2#2376613718yesdirect product factor
480C2C22×C4×Dic15811yescharacteristic
481C2C2×#1909904211yescharacteristic
482C2C2×#1909904511yescharacteristic
483C2C2×#1909916411yescharacteristic
484C2C2×#1909917111yescharacteristic
485C2C2×#1909919111yescharacteristic
486C2C2×#1909919411yescharacteristic
subgroupG/H
centerC24C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC2×C4×C4⋊C4×C79C2
socle, prime radicalC24×C79C24
cosocleC23×C79C25
hypercenterC2×C4×C4⋊C4D79
hypocenterC79C2×#2330
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #23766137C2direct (N × H)
13. C2×#14579152C4semidirect
54. #14579152C2×C4semidirect
236. C2×C79#2330semidirect
256. C79C2×#2330semidirect
479. C2#23766137direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791522
#237661372
C2×#190984622
C2×#190984612
C2×#190984602
C2×#190984592
C2×#190984472
C2×#190984462
C2×#190984322
C2×C4×C4⋊Dic792
C2×#190984092
C2×C4×C4⋊C4×C792
C2×#233079