Finite Group Databasebeta

← C2×#23769281 #34455202

Subgroups — C2×#23769281 #34455202

Order 20224.

2286 conjugacy classes of subgroups.

The subgroup lattice has 460 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579152C211yesmaximal, characteristic
2C22×#14579126C211yesmaximal, characteristic
3#23769281C2116yesmaximal, direct product factor
4C2×#19098504C212yesmaximal
5C2×#19098503C211yesmaximal, characteristic
6C2×#19098502C211yesmaximal, characteristic
7C2×#19098494C211yesmaximal, characteristic
8C2×#19098483C212yesmaximal
9C2×#19098450C212yesmaximal
10C2×#19098449C212yesmaximal
11C2×#19098430C211yesmaximal, characteristic
12C2×#398×C79C211yesmaximal, characteristic
13C23×Dic158C2211yescharacteristic
14C2×#14579152—28no—
15C2×#14579152C2218yes—
16C2×#14579126—28no—
17C2×#14579126C2218yes—
18C22×C4⋊Dic79C2212yes—
19C22×C4⋊Dic79C2211yescharacteristic
20C22×Dic79⋊C4C2211yescharacteristic
21C22×Dic79⋊C4C2211yescharacteristic
22C22×Dic79⋊C4C2212yes—
23C22×Dic79⋊C4C2212yes—
24C22×C4×Dic79C2211yescharacteristic
25C22×C4×Dic79C2211yescharacteristic
26C22×C4×Dic79C2211yescharacteristic
27#19098504C22116yes—
28#19098503C2218yes—
29#19098502C2218yes—
30#19098494C2218yes—
31#19098483C22116yes—
32#19098450C22116yes—
33#19098449C22116yes—
34#19098430C2218yes—
35C2×C79⋊#95C2212yes—
36C2×C79⋊#95C2212yes—
37C2×C79⋊#95C2211yescharacteristic
38C2×C79⋊#95C2212yes—
39C2×C79⋊#95C2212yes—
40C2×C79⋊#95C2212yes—
41C2×C79⋊#95C2212yes—
42C2×C79⋊#95C2212yes—
43C22×C4⋊C4×C79C2211yescharacteristic
44C22×C4⋊C4×C79C2212yes—
45C22×C4⋊C4×C79C2211yescharacteristic
46#398×C79C2218yes—
47C2×#95×C79C2211yescharacteristic
48C2×#95×C79C2212yes—
49C22×Dic158—24no—
50C22×Dic158—24no—
51C22×Dic158—24no—
52C22×Dic158C2314yes—
53C23×Dic79C2312yes—
54C23×Dic79C2311yescharacteristic
55C23×Dic79C2312yes—
56C23×Dic79C2311yescharacteristic
57C23×Dic79C2311yescharacteristic
58C23×Dic79C2311yescharacteristic
59#14579152—232no—
60#14579126—232no—
61C2×C4⋊Dic79—24no—
62C2×C4⋊Dic79—28no—
63C2×C4⋊Dic79C2318yes—
64C2×C4⋊Dic79C2314yes—
65C2×Dic79⋊C4—24no—
66C2×Dic79⋊C4—24no—
67C2×Dic79⋊C4—28no—
68C2×Dic79⋊C4—28no—
69C2×Dic79⋊C4C2318yes—
70C2×Dic79⋊C4C2318yes—
71C2×Dic79⋊C4C2314yes—
72C2×Dic79⋊C4C2314yes—
73C2×C4×Dic79—24no—
74C2×C4×Dic79—24no—
75C2×C4×Dic79D418yes—
76C2×C4×Dic79C2314yes—
77C2×C4×Dic79C2314yes—
78C2×C4×Dic79C2314yes—
79C79⋊#95C2318yes—
80C79⋊#95C2318yes—
81C79⋊#95C2314yes—
82C79⋊#95C2318yes—
83C79⋊#95C2318yes—
84C79⋊#95C2318yes—
85C79⋊#95C2318yes—
86C79⋊#95C2318yes—
87C23×C4×C79C2312yes—
88C23×C4×C79C2311yescharacteristic
89C23×C4×C79C2312yes—
90C23×C4×C79C2311yescharacteristic
91C23×C4×C79C2311yescharacteristic
92C2×C4⋊C4×C79—24no—
93C2×C4⋊C4×C79—24no—
94C2×C4⋊C4×C79—28no—
95C2×C4⋊C4×C79C2318yes—
96C2×C4⋊C4×C79C2314yes—
97C2×C4⋊C4×C79C2314yes—
98#95×C79C2314yes—
99#95×C79C2318yes—
100C2×Dic158—232no—
101C2×Dic158—28no—
102C2×Dic158—28no—
103C2×Dic158—28no—
104C22×Dic79—22no—
105C22×Dic79—22no—
106C22×Dic79—24no—
107C22×Dic79—22no—
108C22×Dic79—22no—
109C22×Dic79—22no—
110C22×Dic79—24no—
111C22×Dic79—24no—
112C22×Dic79—24no—
113C22×Dic79—24no—
114C22×Dic79—28no—
115C22×Dic79—24no—
116C22×Dic79C2×D414yes—
117C22×Dic79C2×D414yes—
118C22×Dic79#4114yes—
119C22×Dic79C2414yes—
120C22×Dic79C2412yes—
121C22×Dic79C2414yes—
122C22×Dic79C2412yes—
123C22×Dic79C2412yes—
124C22×Dic79C2412yes—
125C4⋊Dic79—216no—
126C4⋊Dic79—28no—
127Dic79⋊C4—28no—
128Dic79⋊C4—216no—
129Dic79⋊C4—216no—
130Dic79⋊C4—28no—
131C4×Dic79—28no—
132C4×Dic79—28no—
133C4×Dic79C2×D4116yes—
134C24×C79C2411yescharacteristic
135C22×C4×C79—22no—
136C22×C4×C79—22no—
137C22×C4×C79—24no—
138C22×C4×C79—22no—
139C22×C4×C79—24no—
140C22×C4×C79—24no—
141C22×C4×C79—24no—
142C22×C4×C79—24no—
143C22×C4×C79—24no—
144C22×C4×C79—24no—
145C22×C4×C79—24no—
146C22×C4×C79C2×D414yes—
147C22×C4×C79#4114yes—
148C22×C4×C79C2414yes—
149C22×C4×C79C2412yes—
150C22×C4×C79C2414yes—
151C22×C4×C79C2412yes—
152C22×C4×C79C2412yes—
153C4⋊C4×C79—28no—
154C4⋊C4×C79—28no—
155C4⋊C4×C79—216no—
156C23×C79C22×D412yes—
157C23×C79C2×#4112yes—
158C23×C79C2×#4112yes—
159C23×C792−1+414yes—
160C23×C792−1+414yes—
161C23×C79C2511yescharacteristic
162C2×C4×C79—28no—
163C2×C4×C79—28no—
164C2×C4×C79—22no—
165C2×C4×C79—22no—
166C2×C4×C79—24no—
167C2×C4×C79—22no—
168C2×C4×C79—24no—
169C2×C4×C79—24no—
170C2×C4×C79—24no—
171C2×C4×C79—24no—
172C2×C4×C79—24no—
173C2×C4×C79—24no—
174C2×C4×C79—24no—
175C2×C4×C79—48no—
176C2×C4×C79—44no—
177C2×C4×C79—48no—
178C2×C4×C79C22×D414yes—
179C2×C4×C79C2×#4114yes—
180C2×Dic79—28no—
181C2×Dic79—28no—
182C2×Dic79—28no—
183C2×Dic79—22no—
184C2×Dic79—22no—
185C2×Dic79—22no—
186C2×Dic79—22no—
187C2×Dic79—24no—
188C2×Dic79—22no—
189C2×Dic79—24no—
190C2×Dic79—24no—
191C2×Dic79—24no—
192C2×Dic79—24no—
193C2×Dic79—28no—
194C2×Dic79—24no—
195C2×Dic79—48no—
196C2×Dic79—44no—
197C2×Dic79—48no—
198C2×Dic79C22×D414yes—
199C2×Dic79C22×D414yes—
200C2×Dic79C2×#4114yes—
201Dic158—232no—
202C22×C79#52514yes—
203C22×C79#53614yes—
204C22×C79#53614yes—
205C22×C79#54118yes—
206C22×C79#54118yes—
207C22×C79C23×D411yescharacteristic
208C22×C79C22×#4111yescharacteristic
209C22×C79C22×#4111yescharacteristic
210C22×C79C2×2−1+412yes—
211C22×C79C2×2−1+412yes—
212C4×C79—24no—
213C4×C79—24no—
214C4×C79—44no—
215C4×C79—42no—
216C4×C79—44no—
217Dic79—24no—
218Dic79—24no—
219Dic79—24no—
220Dic79—42no—
221Dic79—44no—
222Dic79—44no—
223C2×#2634—791nomaximal, Sylow
224C2×C79#263418yescomplemented
225C2×C79C2×#52511yescharacteristic
226C2×C79C2×#53611yescharacteristic
227C2×C79C2×#53611yescharacteristic
228C2×C79C2×#54112yes—
229C2×C79C2×#54112yes—
230C22×#125—791no—
231C22×C4×Q8—791no—
232#2634—7916no—
233C2×#400—791no—
234C2×#400—792no—
235C2×#400—791no—
236C2×#398—791no—
237C2×#398D7911yescharacteristic
238C2×#395—792no—
239C2×#387—792no—
240C2×#387—792no—
241C2×#383—791no—
242C79C2×#263411yescharacteristic, complemented, Sylow
243C23×Q8—791no—
244C2×#125—798no—
245C2×#125—1588no—
246C2×C4×Q8—798no—
247C2×C4×Q8—1588no—
248C22×C4⋊C4—792no—
249C22×C4⋊C4—792no—
250C22×C4⋊C4—791no—
251C22×C4⋊C4—791no—
252C22×C4⋊C4—791no—
253C22×C4⋊C4—792no—
254C22×C4⋊C4C2×D7912yes—
255C22×C4⋊C4C2×D7911yescharacteristic
256C22×C4⋊C4C2×D7911yescharacteristic
257C22×C42—791no—
258C22×C42—791no—
259C22×C42—791no—
260#400—798no—
261#400—798no—
262#400—7916no—
263#398—798no—
264#398C2×D7918yes—
265#395—7916no—
266#387—7916no—
267#387—7916no—
268#383—798no—
269C2×#95—792no—
270C2×#95—792no—
271C2×#95—792no—
272C2×#95—791no—
273C2×#95—792no—
274C2×#95—792no—
275C2×#95—792no—
276C2×#95—792no—
277C2×#95C2×D7911yescharacteristic
278C2×#95C2×D7912yes—
279C22×Q8—794no—
280C22×Q8—1584no—
281C22×Q8—1584no—
282C22×Q8—1584no—
283C23×C4—791no—
284C23×C4—791no—
285C23×C4—791no—
286C23×C4—792no—
287C23×C4—791no—
288C23×C4—792no—
289C23×C4C22×D7912yes—
290C23×C4C22×D7911yescharacteristic
291C23×C4C22×D7912yes—
292C23×C4C22×D7911yescharacteristic
293C23×C4C22×D7911yescharacteristic
294#125—15832no—
295C4×Q8—15832no—
296C2×C4⋊C4—24no—
297C2×C4⋊C4—24no—
298C2×C4⋊C4—28no—
299C2×C4⋊C4—794no—
300C2×C4⋊C4—794no—
301C2×C4⋊C4—798no—
302C2×C4⋊C4—798no—
303C2×C4⋊C4—794no—
304C2×C4⋊C4—798no—
305C2×C4⋊C4—1584no—
306C2×C4⋊C4—1588no—
307C2×C4⋊C4—1588no—
308C2×C4⋊C4—1588no—
309C2×C4⋊C4—1584no—
310C2×C4⋊C4—1584no—
311C2×C4⋊C4C22×D7914yes—
312C2×C4⋊C4C22×D7914yes—
313C2×C4⋊C4C22×D7918yes—
314C2×C42—798no—
315C2×C42—794no—
316C2×C42—794no—
317C2×C42—794no—
318C2×C42—1584no—
319C2×C42—1584no—
320#95—798no—
321#95—798no—
322#95—794no—
323#95—798no—
324#95—798no—
325#95—798no—
326#95—798no—
327#95—798no—
328#95C22×D7914yes—
329#95C22×D7918yes—
330C24C23×D7911yescharacteristic
331C2×Q8—1588no—
332C2×Q8—1588no—
333C2×Q8—15832no—
334C2×Q8—1588no—
335C22×C4—22no—
336C22×C4—24no—
337C22×C4—22no—
338C22×C4—24no—
339C22×C4—24no—
340C22×C4—24no—
341C22×C4—24no—
342C22×C4—24no—
343C22×C4—24no—
344C22×C4—22no—
345C22×C4—24no—
346C22×C4—794no—
347C22×C4—792no—
348C22×C4—792no—
349C22×C4—792no—
350C22×C4—794no—
351C22×C4—794no—
352C22×C4—794no—
353C22×C4—792no—
354C22×C4—794no—
355C22×C4—1584no—
356C22×C4—1584no—
357C22×C4—1584no—
358C22×C4—1588no—
359C22×C4—1584no—
360C22×C4—1582no—
361C22×C4—1584no—
362C22×C4—1582no—
363C22×C4—1582no—
364C22×C4—1582no—
365C22×C4—1584no—
366C22×C4—1582no—
367C22×C4D4×D7914yes—
368C22×C4#1192962314yes—
369C22×C4C23×D7914yes—
370C22×C4C23×D7912yes—
371C22×C4C23×D7914yes—
372C22×C4C23×D7912yes—
373C22×C4C23×D7912yes—
374C4⋊C4—216no—
375C4⋊C4—28no—
376C4⋊C4—28no—
377C4⋊C4—15816no—
378C4⋊C4—1588no—
379C4⋊C4—15816no—
380C4⋊C4—15816no—
381C4⋊C4—1588no—
382C4⋊C4—1588no—
383C42—7916no—
384C42—1588no—
385C42—1588no—
386C23C2×D4×D7912yes—
387C23#41×D7912yes—
388C23C2×#1192962312yes—
389C23#1457920814yes—
390C23#1457920914yes—
391C23C24×D7911yescharacteristic
392Q8—15832no—
393C2×C4—24no—
394C2×C4—28no—
395C2×C4—22no—
396C2×C4—22no—
397C2×C4—28no—
398C2×C4—24no—
399C2×C4—24no—
400C2×C4—24no—
401C2×C4—22no—
402C2×C4—24no—
403C2×C4—24no—
404C2×C4—24no—
405C2×C4—24no—
406C2×C4—48no—
407C2×C4—48no—
408C2×C4—44no—
409C2×C4—3168no—
410C2×C4—3168no—
411C2×C4—3164no—
412C2×C4—794no—
413C2×C4—794no—
414C2×C4—794no—
415C2×C4—1584no—
416C2×C4—1584no—
417C2×C4—1588no—
418C2×C4—1584no—
419C2×C4—1582no—
420C2×C4—1584no—
421C2×C4—1584no—
422C2×C4—1588no—
423C2×C4—1584no—
424C2×C4—1588no—
425C2×C4—1588no—
426C2×C4—1582no—
427C2×C4—1582no—
428C2×C4—1582no—
429C2×C4—1582no—
430C2×C4C2×D4×D7914yes—
431C2×C4C2×#1192962314yes—
432C22#1909907314yes—
433C22#1909913514yes—
434C22#1909913814yes—
435C22#1909917218yes—
436C22#1909917318yes—
437C22C22×D4×D7911yescharacteristic
438C22C2×#41×D7911yescharacteristic
439C22C22×#1192962311yescharacteristic
440C22C2×#1457920812yes—
441C22C2×#1457920912yes—
442C4—24no—
443C4—24no—
444C4—44no—
445C4—42no—
446C4—44no—
447C4—3162no—
448C4—3164no—
449C4—3164no—
450C4—1584no—
451C4—1584no—
452C4—1584no—
453C2#2376928118yesdirect product factor
454C2C2×#1909907311yescharacteristic
455C2C2×#1909913511yescharacteristic
456C2C2×#1909913811yescharacteristic
457C2C2×#1909917212yes—
458C2C2×#1909917312yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#398×C79C2
socle, prime radicalC24×C79C24
hypercenterC2×#398D79
hypocenterC79C2×#2634
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#398

Complements

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

NH ≅ G/Ntype
3. #23769281C2direct (N × H)
224. C2×C79#2634semidirect
242. C79C2×#2634semidirect
453. C2#23769281direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791522
C22×#145791262
#237692812
C2×#190985042
C2×#190985032
C2×#190985022
C2×#190984942
C2×#190984832
C2×#190984502
C2×#190984492
C2×#190984302
C2×#398×C792
C2×#263479