Finite Group Databasebeta

← C2×#23766494 #34447915

Subgroups — C2×#23766494 #34447915

Order 20224.

2510 conjugacy classes of subgroups.

The subgroup lattice has 492 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579153C211yesmaximal, characteristic
2#23766494C2116yesmaximal, direct product factor
3C2×#19098461C211yesmaximal, characteristic
4C2×#19098461C211yesmaximal, characteristic
5C2×#19098458C212yesmaximal
6C2×#19098445C212yesmaximal
7C2×#19098444C212yesmaximal
8C2×C4×C4⋊Dic79C211yesmaximal, characteristic
9C2×C4×C4⋊Dic79C211yesmaximal, characteristic
10C2×C4×C4⋊Dic79C211yesmaximal, characteristic
11C2×#19098414C212yesmaximal
12C2×C4×C4⋊C4×C79C211yesmaximal, characteristic
13C2×#14579153C4116yescomplemented
14C2×#14579153C2218yes—
15C22×C4⋊Dic79C2211yescharacteristic
16C22×C4⋊Dic79C2211yescharacteristic
17C22×C4⋊Dic79C2211yescharacteristic
18C22×C4⋊Dic79C2211yescharacteristic
19C22×Dic79⋊C4C2212yes—
20C22×Dic79⋊C4C2212yes—
21C22×Dic79⋊C4C2212yes—
22C22×Dic79⋊C4C2212yes—
23C22×C4×Dic79C2212yes—
24C22×C4×Dic79C2212yes—
25C22×C4×Dic79C2212yes—
26#19098461C2218yes—
27#19098461C2218yes—
28#19098458C22116yes—
29#19098445C22116yes—
30#19098444C22116yes—
31C4×C4⋊Dic79C2218yes—
32C4×C4⋊Dic79C2218yes—
33C4×C4⋊Dic79C2218yes—
34#19098414C22116yes—
35C2×C79⋊#95C2212yes—
36C2×C79⋊#95C2212yes—
37C2×C79⋊#95C2212yes—
38C2×C79⋊#95C2212yes—
39C2×C79⋊#95C2212yes—
40C22×C4⋊C4×C79C2211yescharacteristic
41C22×C4⋊C4×C79C2211yescharacteristic
42C22×C42×C79C2211yescharacteristic
43C22×C42×C79C2211yescharacteristic
44C22×C42×C79C2211yescharacteristic
45C4×C4⋊C4×C79C2218yes—
46C2×#95×C79C2211yescharacteristic
47C2×#95×C79C2211yescharacteristic
48C23×Dic79C2312yes—
49C23×Dic79C2312yes—
50C23×Dic79C2312yes—
51C23×Dic79C2312yes—
52#14579153C2×C4164yescomplemented
53C2×C4⋊Dic79—24no—
54C2×C4⋊Dic79C2×C418yes—
55C2×C4⋊Dic79C2×C418yes—
56C2×C4⋊Dic79Q818yes—
57C2×C4⋊Dic79C2314yes—
58C2×C4⋊Dic79C2314yes—
59C2×C4⋊Dic79C2314yes—
60C2×C4⋊Dic79C2314yes—
61C2×Dic79⋊C4—28no—
62C2×Dic79⋊C4—44no—
63C2×Dic79⋊C4C2×C4116yes—
64C2×Dic79⋊C4C2×C4116yes—
65C2×Dic79⋊C4C2318yes—
66C2×Dic79⋊C4C2318yes—
67C2×Dic79⋊C4C2318yes—
68C2×Dic79⋊C4C2318yes—
69C2×C4×Dic79—28no—
70C2×C4×Dic79—44no—
71C2×C4×Dic79—44no—
72C2×C4×Dic79C2318yes—
73C2×C4×Dic79C2318yes—
74C2×C4×Dic79C2318yes—
75C79⋊#95C2318yes—
76C79⋊#95C2318yes—
77C79⋊#95C2318yes—
78C79⋊#95C2318yes—
79C79⋊#95C2318yes—
80C23×C4×C79C2311yescharacteristic
81C23×C4×C79C2311yescharacteristic
82C23×C4×C79C2311yescharacteristic
83C23×C4×C79C2311yescharacteristic
84C23×C4×C79C2311yescharacteristic
85C23×C4×C79C2311yescharacteristic
86C23×C4×C79C2311yescharacteristic
87C2×C4⋊C4×C79—24no—
88C2×C4⋊C4×C79—24no—
89C2×C4⋊C4×C79C2314yes—
90C2×C4⋊C4×C79C2314yes—
91C2×C42×C79—24no—
92C2×C42×C79—24no—
93C2×C42×C79C2×C418yes—
94C2×C42×C79C2314yes—
95C2×C42×C79C2314yes—
96C2×C42×C79C2314yes—
97#95×C79C2314yes—
98#95×C79C2314yes—
99C22×Dic79—24no—
100C22×Dic79—24no—
101C22×Dic79—24no—
102C22×Dic79—24no—
103C22×Dic79—24no—
104C22×Dic79—24no—
105C22×Dic79—24no—
106C22×Dic79—24no—
107C22×Dic79—24no—
108C22×Dic79C22×C418yes—
109C22×Dic79C22×C418yes—
110C22×Dic79C2×Q818yes—
111C22×Dic79C2414yes—
112C22×Dic79C2414yes—
113C22×Dic79C2414yes—
114C22×Dic79C2414yes—
115C4⋊Dic79—28no—
116C4⋊Dic79C22×C4116yes—
117C4⋊Dic79C22×C4116yes—
118C4⋊Dic79C2×Q8116yes—
119Dic79⋊C4—216no—
120Dic79⋊C4—48no—
121Dic79⋊C4C22×C4132yes—
122Dic79⋊C4C22×C4132yes—
123C4×Dic79—216no—
124C4×Dic79—48no—
125C4×Dic79—48no—
126C24×C79C2411yescharacteristic
127C22×C4×C79—22no—
128C22×C4×C79—22no—
129C22×C4×C79—22no—
130C22×C4×C79—22no—
131C22×C4×C79—22no—
132C22×C4×C79—22no—
133C22×C4×C79—22no—
134C22×C4×C79—22no—
135C22×C4×C79—22no—
136C22×C4×C79—22no—
137C22×C4×C79—22no—
138C22×C4×C79—22no—
139C22×C4×C79—22no—
140C22×C4×C79—22no—
141C22×C4×C79C22×C414yes—
142C22×C4×C79C22×C414yes—
143C22×C4×C79C22×C414yes—
144C22×C4×C79C2×Q814yes—
145C22×C4×C79#4114yes—
146C22×C4×C79#4114yes—
147C22×C4×C79#4114yes—
148C22×C4×C79C2412yes—
149C22×C4×C79C2412yes—
150C22×C4×C79C2412yes—
151C22×C4×C79C2412yes—
152C22×C4×C79C2412yes—
153C22×C4×C79C2412yes—
154C22×C4×C79C2412yes—
155C4⋊C4×C79—28no—
156C4⋊C4×C79—28no—
157C42×C79—28no—
158C42×C79—28no—
159C42×C79C22×C4116yes—
160C23×C79C23×C412yes—
161C23×C79C22×Q812yes—
162C23×C79C2×#4112yes—
163C23×C79C2×#4112yes—
164C23×C79C2×#4112yes—
165C23×C79H(5,𝔽2)12yes—
166C23×C792−1+412yes—
167C23×C79C2511yescharacteristic
168C2×C4×C79—28no—
169C2×C4×C79—28no—
170C2×C4×C79—28no—
171C2×C4×C79—28no—
172C2×C4×C79—22no—
173C2×C4×C79—22no—
174C2×C4×C79—22no—
175C2×C4×C79—22no—
176C2×C4×C79—22no—
177C2×C4×C79—22no—
178C2×C4×C79—22no—
179C2×C4×C79—22no—
180C2×C4×C79—22no—
181C2×C4×C79—22no—
182C2×C4×C79—22no—
183C2×C4×C79—22no—
184C2×C4×C79—22no—
185C2×C4×C79—22no—
186C2×C4×C79—44no—
187C2×C4×C79—44no—
188C2×C4×C79C4×Q8116yes—
189C2×C4×C79C23×C414yes—
190C2×C4×C79C23×C414yes—
191C2×C4×C79C23×C414yes—
192C2×C4×C79C22×Q814yes—
193C2×C4×C79C2×#4114yes—
194C2×C4×C79C2×#4114yes—
195C2×C4×C79C2×#4114yes—
196C2×Dic79—216no—
197C2×Dic79—216no—
198C2×Dic79—216no—
199C2×Dic79—24no—
200C2×Dic79—24no—
201C2×Dic79—24no—
202C2×Dic79—24no—
203C2×Dic79—24no—
204C2×Dic79—24no—
205C2×Dic79—24no—
206C2×Dic79—24no—
207C2×Dic79—24no—
208C2×Dic79—48no—
209C2×Dic79C23×C418yes—
210C2×Dic79C23×C418yes—
211C2×Dic79C22×Q818yes—
212C22×C79C2×C4×Q814yes—
213C22×C79C4×#4114yes—
214C22×C79#52014yes—
215C22×C79#55214yes—
216C22×C79#55314yes—
217C22×C79#55414yes—
218C22×C79#55714yes—
219C22×C79C24×C411yescharacteristic
220C22×C79C23×Q811yescharacteristic
221C22×C79C22×#4111yescharacteristic
222C22×C79C22×#4111yescharacteristic
223C22×C79C22×#4111yescharacteristic
224C22×C79C2×H(5,𝔽2)11yescharacteristic
225C22×C79C2×2−1+411yescharacteristic
226C4×C79—24no—
227C4×C79—24no—
228C4×C79—24no—
229C4×C79—24no—
230C4×C79—42no—
231C4×C79—42no—
232C4×C79C2×C4×Q818yes—
233Dic79—28no—
234Dic79—28no—
235Dic79—28no—
236Dic79—44no—
237C2×#2370—791nomaximal, Sylow
238C2×C79#237018yescomplemented
239C2×C79C22×C4×Q811yescharacteristic
240C2×C79C2×C4×#4111yescharacteristic
241C2×C79C2×#52011yescharacteristic
242C2×C79C2×#55211yescharacteristic
243C2×C79C2×#55311yescharacteristic
244C2×C79C2×#55411yescharacteristic
245C2×C79C2×#55711yescharacteristic
246C22×#125—791no—
247#2370—7916no—
248C2×#389—791no—
249C2×#389—791no—
250C2×#389—792no—
251C2×#387—792no—
252C2×#387—792no—
253C2×C4×C4⋊C4—791no—
254C2×C4×C4⋊C4—791no—
255C2×C4×C4⋊C4—791no—
256C2×C4×C4⋊C4—792no—
257C2×C4×C4⋊C4D7911yescharacteristic
258C79C2×#237011yescharacteristic, complemented, Sylow
259C2×#125—798no—
260C2×#125—7916no—
261C22×C4⋊C4—792no—
262C22×C4⋊C4—792no—
263C22×C4⋊C4—792no—
264C22×C4⋊C4—791no—
265C22×C4⋊C4—791no—
266C22×C4⋊C4—791no—
267C22×C4⋊C4—792no—
268C22×C4⋊C4—791no—
269C22×C4⋊C4C2×D7911yescharacteristic
270C22×C4⋊C4C2×D7911yescharacteristic
271C22×C42—792no—
272C22×C42—792no—
273C22×C42—792no—
274C22×C42C2×D7911yescharacteristic
275C22×C42C2×D7911yescharacteristic
276C22×C42C2×D7911yescharacteristic
277#389—7916no—
278#389—798no—
279#389—798no—
280#387—7916no—
281#387—7916no—
282C4×C4⋊C4—798no—
283C4×C4⋊C4—798no—
284C4×C4⋊C4—798no—
285C4×C4⋊C4—7916no—
286C4×C4⋊C4C2×D7918yes—
287C2×#95—792no—
288C2×#95—792no—
289C2×#95—792no—
290C2×#95—792no—
291C2×#95—792no—
292C2×#95C2×D7911yescharacteristic
293C2×#95C2×D7911yescharacteristic
294C23×C4—792no—
295C23×C4—792no—
296C23×C4—792no—
297C23×C4—792no—
298C23×C4C22×D7911yescharacteristic
299C23×C4C22×D7911yescharacteristic
300C23×C4C22×D7911yescharacteristic
301C23×C4C22×D7911yescharacteristic
302C23×C4C22×D7911yescharacteristic
303C23×C4C22×D7911yescharacteristic
304C23×C4C22×D7911yescharacteristic
305#125—7964no—
306C2×C4⋊C4—24no—
307C2×C4⋊C4—24no—
308C2×C4⋊C4—3164no—
309C2×C4⋊C4—798no—
310C2×C4⋊C4—7916no—
311C2×C4⋊C4—7916no—
312C2×C4⋊C4—798no—
313C2×C4⋊C4—798no—
314C2×C4⋊C4—798no—
315C2×C4⋊C4—798no—
316C2×C4⋊C4—794no—
317C2×C4⋊C4—794no—
318C2×C4⋊C4—798no—
319C2×C4⋊C4—794no—
320C2×C4⋊C4—798no—
321C2×C4⋊C4—794no—
322C2×C4⋊C4—1584no—
323C2×C4⋊C4—1588no—
324C2×C4⋊C4C22×D7914yes—
325C2×C4⋊C4C22×D7914yes—
326C2×C42—24no—
327C2×C42—24no—
328C2×C42—3164no—
329C2×C42—3164no—
330C2×C42—798no—
331C2×C42—798no—
332C2×C42—798no—
333C2×C42—1588no—
334C2×C42C4×D7918yes—
335C2×C42C22×D7914yes—
336C2×C42C22×D7914yes—
337C2×C42C22×D7914yes—
338#95—798no—
339#95—798no—
340#95—798no—
341#95—798no—
342#95—798no—
343#95C22×D7914yes—
344#95C22×D7914yes—
345C24C23×D7911yescharacteristic
346C22×C4—22no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—22no—
351C22×C4—22no—
352C22×C4—22no—
353C22×C4—22no—
354C22×C4—22no—
355C22×C4—22no—
356C22×C4—22no—
357C22×C4—22no—
358C22×C4—22no—
359C22×C4—22no—
360C22×C4—798no—
361C22×C4—794no—
362C22×C4—794no—
363C22×C4—794no—
364C22×C4—798no—
365C22×C4—798no—
366C22×C4—794no—
367C22×C4—1584no—
368C22×C4—1584no—
369C22×C4—1584no—
370C22×C4—1584no—
371C22×C4—1584no—
372C22×C4—1584no—
373C22×C4—1584no—
374C22×C4—1584no—
375C22×C4—1584no—
376C22×C4C2×C4×D7914yes—
377C22×C4C2×C4×D7914yes—
378C22×C4C2×C4×D7914yes—
379C22×C4Q8×D7914yes—
380C22×C4#1192962314yes—
381C22×C4#1192962414yes—
382C22×C4#1192962414yes—
383C22×C4C23×D7912yes—
384C22×C4C23×D7912yes—
385C22×C4C23×D7912yes—
386C22×C4C23×D7912yes—
387C22×C4C23×D7912yes—
388C22×C4C23×D7912yes—
389C22×C4C23×D7912yes—
390C4⋊C4—28no—
391C4⋊C4—28no—
392C4⋊C4—3168no—
393C4⋊C4—7916no—
394C4⋊C4—7932no—
395C4⋊C4—7932no—
396C4⋊C4—7916no—
397C4⋊C4—7916no—
398C4⋊C4—1588no—
399C4⋊C4—15816no—
400C42—28no—
401C42—28no—
402C42—3168no—
403C42—3168no—
404C42—15816no—
405C42C2×C4×D79116yes—
406C23C22×C4×D7912yes—
407C23C2×Q8×D7912yes—
408C23C2×#1192962312yes—
409C23C2×#1192962412yes—
410C23C2×#1192962412yes—
411C23#1457920712yes—
412C23#1457920812yes—
413C23C24×D7911yescharacteristic
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—22no—
417C2×C4—22no—
418C2×C4—28no—
419C2×C4—28no—
420C2×C4—28no—
421C2×C4—28no—
422C2×C4—22no—
423C2×C4—22no—
424C2×C4—22no—
425C2×C4—22no—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—22no—
429C2×C4—22no—
430C2×C4—22no—
431C2×C4—22no—
432C2×C4—44no—
433C2×C4—44no—
434C2×C4—3168no—
435C2×C4—798no—
436C2×C4—798no—
437C2×C4—798no—
438C2×C4—1584no—
439C2×C4—1584no—
440C2×C4—1584no—
441C2×C4—1584no—
442C2×C4—1584no—
443C2×C4—1584no—
444C2×C4—15816no—
445C2×C4—15816no—
446C2×C4—15816no—
447C2×C4—1584no—
448C2×C4—1584no—
449C2×C4—1584no—
450C2×C4#14579126116yes—
451C2×C4C22×C4×D7914yes—
452C2×C4C22×C4×D7914yes—
453C2×C4C22×C4×D7914yes—
454C2×C4C2×Q8×D7914yes—
455C2×C4C2×#1192962314yes—
456C2×C4C2×#1192962414yes—
457C2×C4C2×#1192962414yes—
458C22C2×#1457912614yes—
459C22C4×#1192962414yes—
460C22#1909904314yes—
461C22#1909925314yes—
462C22#1909925914yes—
463C22#1909927314yes—
464C22#1909929114yes—
465C22C23×C4×D7911yescharacteristic
466C22C22×Q8×D7911yescharacteristic
467C22C22×#1192962311yescharacteristic
468C22C22×#1192962411yescharacteristic
469C22C22×#1192962411yescharacteristic
470C22C2×#1457920711yescharacteristic
471C22C2×#1457920811yescharacteristic
472C4—24no—
473C4—24no—
474C4—24no—
475C4—24no—
476C4—42no—
477C4—42no—
478C4—3164no—
479C4—1588no—
480C4—1588no—
481C4—1588no—
482C4C2×#1457912618yes—
483C2#2376649418yesdirect product factor
484C2C22×#1457912611yescharacteristic
485C2C2×C4×#1192962411yescharacteristic
486C2C2×#1909904311yescharacteristic
487C2C2×#1909925311yescharacteristic
488C2C2×#1909925911yescharacteristic
489C2C2×#1909927311yescharacteristic
490C2C2×#1909929111yescharacteristic
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×#2370
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. #23766494C2direct (N × H)
13. C2×#14579153C4semidirect
52. #14579153C2×C4semidirect
238. C2×C79#2370semidirect
258. C79C2×#2370semidirect
483. C2#23766494direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791532
#237664942
C2×#190984612
C2×#190984582
C2×#190984452
C2×#190984442
C2×C4×C4⋊Dic792
C2×#190984142
C2×C4×C4⋊C4×C792
C2×#237079