Finite Group Databasebeta

← C2×#23769518 #34455442

Subgroups — C2×#23769518 #34455442

Order 20224.

2462 conjugacy classes of subgroups.

The subgroup lattice has 480 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579159C211yesmaximal, characteristic
2C22×#14579151C211yesmaximal, characteristic
3#23769518C2116yesmaximal, direct product factor
4C2×#19098497C212yesmaximal
5C2×#19098496C212yesmaximal
6C2×#19098484C211yesmaximal, characteristic
7C2×#19098483C211yesmaximal, characteristic
8C2×#19098482C211yesmaximal, characteristic
9C2×#19098432C212yesmaximal
10C2×#19098427C212yesmaximal
11C2×#19098408C211yesmaximal, characteristic
12C2×#395×C79C211yesmaximal, characteristic
13C23×Dic158C2211yescharacteristic
14C2×#14579159—28no—
15C2×#14579159C2218yes—
16C2×#14579151—28no—
17C2×#14579151C2218yes—
18C22×C4⋊Dic79C2211yescharacteristic
19C22×C4⋊Dic79C2212yes—
20C22×Dic79⋊C4C2211yescharacteristic
21C22×Dic79⋊C4C2212yes—
22C22×Dic79⋊C4C2211yescharacteristic
23C22×Dic79⋊C4C2211yescharacteristic
24C22×Dic79⋊C4C2212yes—
25C22×Dic79⋊C4C2211yescharacteristic
26C22×Dic79⋊C4C2212yes—
27C22×Dic79⋊C4C2212yes—
28C22×C4×Dic79C2211yescharacteristic
29C22×C4×Dic79C2212yes—
30#19098497C22116yes—
31#19098496C22116yes—
32#19098484C2218yes—
33#19098483C2218yes—
34#19098482C2218yes—
35#19098432C22116yes—
36#19098427C22116yes—
37#19098408C2218yes—
38C2×C79⋊#95C2212yes—
39C2×C79⋊#95C2212yes—
40C2×C79⋊#95C2212yes—
41C2×C79⋊#95C2211yescharacteristic
42C2×C79⋊#95C2212yes—
43C23×Q8×C79C2211yescharacteristic
44C22×C4⋊C4×C79C2211yescharacteristic
45C22×C4⋊C4×C79C2212yes—
46#395×C79C2218yes—
47C2×#95×C79C2212yes—
48C2×#95×C79C2211yescharacteristic
49C22×Dic158—24no—
50C22×Dic158—44no—
51C22×Dic158C2314yes—
52C23×Dic79C2311yescharacteristic
53C23×Dic79C2312yes—
54C23×Dic79C2311yescharacteristic
55C23×Dic79C2311yescharacteristic
56C23×Dic79C2312yes—
57C23×Dic79C2311yescharacteristic
58#14579159—232no—
59#14579151—232no—
60C2×C4⋊Dic79—24no—
61C2×C4⋊Dic79—44no—
62C2×C4⋊Dic79C2314yes—
63C2×C4⋊Dic79C2318yes—
64C2×Dic79⋊C4—24no—
65C2×Dic79⋊C4—24no—
66C2×Dic79⋊C4—24no—
67C2×Dic79⋊C4—24no—
68C2×Dic79⋊C4—28no—
69C2×Dic79⋊C4—28no—
70C2×Dic79⋊C4—44no—
71C2×Dic79⋊C4—44no—
72C2×Dic79⋊C4C2314yes—
73C2×Dic79⋊C4C2318yes—
74C2×Dic79⋊C4C2314yes—
75C2×Dic79⋊C4C2314yes—
76C2×Dic79⋊C4C2318yes—
77C2×Dic79⋊C4C2314yes—
78C2×Dic79⋊C4C2318yes—
79C2×Dic79⋊C4C2318yes—
80C2×C4×Dic79D418yes—
81C2×C4×Dic79Q8116yescomplemented
82C2×C4×Dic79C2314yes—
83C2×C4×Dic79C2318yes—
84C79⋊#95C2314yes—
85C79⋊#95C2318yes—
86C79⋊#95C2318yes—
87C79⋊#95C2318yes—
88C79⋊#95C2318yes—
89C22×Q8×C79—24no—
90C22×Q8×C79—44no—
91C22×Q8×C79C2314yes—
92C23×C4×C79C2311yescharacteristic
93C23×C4×C79C2312yes—
94C23×C4×C79C2311yescharacteristic
95C23×C4×C79C2311yescharacteristic
96C23×C4×C79C2312yes—
97C2×C4⋊C4×C79—24no—
98C2×C4⋊C4×C79—44no—
99C2×C4⋊C4×C79C2314yes—
100C2×C4⋊C4×C79C2318yes—
101#95×C79C2314yes—
102#95×C79C2318yes—
103C2×Dic158—28no—
104C2×Dic158—48no—
105C2×Dic158—416no—
106C22×Dic79—24no—
107C22×Dic79—22no—
108C22×Dic79—22no—
109C22×Dic79—24no—
110C22×Dic79—24no—
111C22×Dic79—24no—
112C22×Dic79—24no—
113C22×Dic79—22no—
114C22×Dic79—22no—
115C22×Dic79—24no—
116C22×Dic79—22no—
117C22×Dic79—22no—
118C22×Dic79C2×D414yes—
119C22×Dic79C2×D414yes—
120C22×Dic79C2×Q818yes—
121C22×Dic79C2×Q818yes—
122C22×Dic79C2414yes—
123C22×Dic79C2412yes—
124C22×Dic79C2412yes—
125C22×Dic79C2412yes—
126C22×Dic79C2414yes—
127C22×Dic79C2412yes—
128C4⋊Dic79—28no—
129C4⋊Dic79—48no—
130Dic79⋊C4—28no—
131Dic79⋊C4—28no—
132Dic79⋊C4—28no—
133Dic79⋊C4—216no—
134Dic79⋊C4—216no—
135Dic79⋊C4—28no—
136Dic79⋊C4—48no—
137Dic79⋊C4—48no—
138C4×Dic79C2×D4116yes—
139C4×Dic79C2×Q8132yescomplemented
140C24×C79C2411yescharacteristic
141C2×Q8×C79—28no—
142C2×Q8×C79—48no—
143C2×Q8×C79—416no—
144C22×C4×C79—24no—
145C22×C4×C79—24no—
146C22×C4×C79—24no—
147C22×C4×C79—22no—
148C22×C4×C79—22no—
149C22×C4×C79—24no—
150C22×C4×C79—24no—
151C22×C4×C79—24no—
152C22×C4×C79—24no—
153C22×C4×C79—22no—
154C22×C4×C79—22no—
155C22×C4×C79C2×D414yes—
156C22×C4×C79C2×Q818yes—
157C22×C4×C79C2412yes—
158C22×C4×C79C2414yes—
159C22×C4×C79C2412yes—
160C22×C4×C79C2412yes—
161C22×C4×C79C2414yes—
162C4⋊C4×C79—28no—
163C4⋊C4×C79—48no—
164C23×C79C22×D412yes—
165C23×C79C22×Q814yes—
166C23×C79H(5,𝔽2)14yes—
167C23×C792−1+412yes—
168C23×C792−1+412yes—
169C23×C79C2511yescharacteristic
170Q8×C79—416no—
171C2×C4×C79—28no—
172C2×C4×C79—216no—
173C2×C4×C79—24no—
174C2×C4×C79—24no—
175C2×C4×C79—24no—
176C2×C4×C79—22no—
177C2×C4×C79—24no—
178C2×C4×C79—22no—
179C2×C4×C79—24no—
180C2×C4×C79—24no—
181C2×C4×C79—24no—
182C2×C4×C79—22no—
183C2×C4×C79—22no—
184C2×C4×C79—44no—
185C2×C4×C79—48no—
186C2×C4×C79—44no—
187C2×C4×C79C22×D414yes—
188C2×C4×C79C22×Q818yes—
189C2×Dic79—28no—
190C2×Dic79—216no—
191C2×Dic79—24no—
192C2×Dic79—22no—
193C2×Dic79—22no—
194C2×Dic79—24no—
195C2×Dic79—22no—
196C2×Dic79—22no—
197C2×Dic79—24no—
198C2×Dic79—24no—
199C2×Dic79—24no—
200C2×Dic79—24no—
201C2×Dic79—22no—
202C2×Dic79—22no—
203C2×Dic79—44no—
204C2×Dic79—48no—
205C2×Dic79—44no—
206C2×Dic79C4⋊Q8116yes—
207C2×Dic79C22×D414yes—
208C2×Dic79C22×D414yes—
209C2×Dic79C22×Q818yes—
210C2×Dic79C22×Q818yes—
211Dic158—416no—
212C22×C79C2×C4⋊Q814yes—
213C22×C79#53514yes—
214C22×C79#53614yes—
215C22×C79#54418yes—
216C22×C79#54418yes—
217C22×C79C23×D411yescharacteristic
218C22×C79C23×Q812yes—
219C22×C79C2×H(5,𝔽2)12yes—
220C22×C79C2×2−1+411yescharacteristic
221C22×C79C2×2−1+411yescharacteristic
222C4×C79—24no—
223C4×C79—28no—
224C4×C79—42no—
225C4×C79—44no—
226C4×C79—42no—
227Dic79—24no—
228Dic79—28no—
229Dic79—44no—
230Dic79—42no—
231Dic79—42no—
232Dic79C2×C4⋊Q818yes—
233C2×#2660—791nomaximal, Sylow
234C2×C79#266018yescomplemented
235C2×C79C22×C4⋊Q811yescharacteristic
236C2×C79C2×#53511yescharacteristic
237C2×C79C2×#53611yescharacteristic
238C2×C79C2×#54412yes—
239C2×C79C2×#54412yes—
240C22×C4⋊Q8—791no—
241C22×#125—791no—
242#2660—7916no—
243C2×#398—792no—
244C2×#398—792no—
245C2×#395—791no—
246C2×#395—791no—
247C2×#395—791no—
248C2×#395D7911yescharacteristic
249C2×#384—792no—
250C2×#382—792no—
251C2×#376—791no—
252C79C2×#266011yescharacteristic, complemented, Sylow
253C23×Q8—791no—
254C23×Q8C2×D7911yescharacteristic
255C2×C4⋊Q8—798no—
256C2×C4⋊Q8—1588no—
257C2×#125—798no—
258C2×#125—1588no—
259C22×C4⋊C4—792no—
260C22×C4⋊C4—792no—
261C22×C4⋊C4—792no—
262C22×C4⋊C4—791no—
263C22×C4⋊C4—791no—
264C22×C4⋊C4—791no—
265C22×C4⋊C4—792no—
266C22×C4⋊C4—791no—
267C22×C4⋊C4—791no—
268C22×C4⋊C4—792no—
269C22×C4⋊C4C2×D7911yescharacteristic
270C22×C4⋊C4C2×D7912yes—
271C22×C42—791no—
272C22×C42—792no—
273#398—7916no—
274#398—7916no—
275#395—798no—
276#395—798no—
277#395—798no—
278#395C2×D7918yes—
279#384—7916no—
280#382—7916no—
281#376—798no—
282C2×#95—791no—
283C2×#95—792no—
284C2×#95—792no—
285C2×#95—792no—
286C2×#95—792no—
287C2×#95C2×D7911yescharacteristic
288C2×#95C2×D7912yes—
289C22×Q8—24no—
290C22×Q8—44no—
291C22×Q8—3164no—
292C22×Q8—794no—
293C22×Q8—1584no—
294C22×Q8C22×D7914yes—
295C23×C4—791no—
296C23×C4—791no—
297C23×C4—792no—
298C23×C4—791no—
299C23×C4—792no—
300C23×C4—791no—
301C23×C4C22×D7911yescharacteristic
302C23×C4C22×D7912yes—
303C23×C4C22×D7911yescharacteristic
304C23×C4C22×D7911yescharacteristic
305C23×C4C22×D7912yes—
306C4⋊Q8—15832no—
307#125—15832no—
308C2×C4⋊C4—24no—
309C2×C4⋊C4—44no—
310C2×C4⋊C4—3164no—
311C2×C4⋊C4—3164no—
312C2×C4⋊C4—3164no—
313C2×C4⋊C4—798no—
314C2×C4⋊C4—798no—
315C2×C4⋊C4—798no—
316C2×C4⋊C4—794no—
317C2×C4⋊C4—794no—
318C2×C4⋊C4—794no—
319C2×C4⋊C4—794no—
320C2×C4⋊C4—794no—
321C2×C4⋊C4—798no—
322C2×C4⋊C4—798no—
323C2×C4⋊C4—1584no—
324C2×C4⋊C4—1584no—
325C2×C4⋊C4—1584no—
326C2×C4⋊C4—1584no—
327C2×C4⋊C4—1588no—
328C2×C4⋊C4—1588no—
329C2×C4⋊C4—1584no—
330C2×C4⋊C4C22×D7914yes—
331C2×C4⋊C4C22×D7918yes—
332C2×C42—798no—
333C2×C42—7916no—
334C2×C42—794no—
335C2×C42—798no—
336#95—794no—
337#95—798no—
338#95—798no—
339#95—798no—
340#95—798no—
341#95C22×D7914yes—
342#95C22×D7918yes—
343C24C23×D7911yescharacteristic
344C2×Q8—28no—
345C2×Q8—48no—
346C2×Q8—416no—
347C2×Q8—31616no—
348C2×Q8—3168no—
349C2×Q8—1588no—
350C22×C4—24no—
351C22×C4—24no—
352C22×C4—24no—
353C22×C4—24no—
354C22×C4—24no—
355C22×C4—24no—
356C22×C4—22no—
357C22×C4—22no—
358C22×C4—22no—
359C22×C4—22no—
360C22×C4—24no—
361C22×C4—798no—
362C22×C4—792no—
363C22×C4—794no—
364C22×C4—798no—
365C22×C4—794no—
366C22×C4—792no—
367C22×C4—794no—
368C22×C4—792no—
369C22×C4—794no—
370C22×C4—792no—
371C22×C4—1584no—
372C22×C4—1584no—
373C22×C4—1584no—
374C22×C4—1582no—
375C22×C4—1582no—
376C22×C4—1582no—
377C22×C4—1582no—
378C22×C4—1584no—
379C22×C4—1584no—
380C22×C4—1582no—
381C22×C4—1582no—
382C22×C4—1584no—
383C22×C4D4×D7914yes—
384C22×C4Q8×D7918yes—
385C22×C4C23×D7912yes—
386C22×C4C23×D7914yes—
387C22×C4C23×D7912yes—
388C22×C4C23×D7914yes—
389C22×C4C23×D7912yes—
390C4⋊C4—28no—
391C4⋊C4—48no—
392C4⋊C4—3168no—
393C4⋊C4—3168no—
394C4⋊C4—3168no—
395C4⋊C4—1588no—
396C4⋊C4—1588no—
397C4⋊C4—1588no—
398C4⋊C4—15816no—
399C4⋊C4—15816no—
400C4⋊C4—1588no—
401C4⋊C4—1588no—
402C42—7932no—
403C42—7916no—
404C23C2×D4×D7912yes—
405C23C2×Q8×D7914yes—
406C23#1457920614yes—
407C23#1457920812yes—
408C23#1457920912yes—
409C23C24×D7911yescharacteristic
410Q8—416no—
411Q8—31616no—
412C2×C4—24no—
413C2×C4—24no—
414C2×C4—24no—
415C2×C4—216no—
416C2×C4—28no—
417C2×C4—24no—
418C2×C4—24no—
419C2×C4—24no—
420C2×C4—22no—
421C2×C4—22no—
422C2×C4—22no—
423C2×C4—22no—
424C2×C4—24no—
425C2×C4—44no—
426C2×C4—44no—
427C2×C4—48no—
428C2×C4—3164no—
429C2×C4—3168no—
430C2×C4—3164no—
431C2×C4—7916no—
432C2×C4—794no—
433C2×C4—798no—
434C2×C4—794no—
435C2×C4—798no—
436C2×C4—1584no—
437C2×C4—1584no—
438C2×C4—1584no—
439C2×C4—1582no—
440C2×C4—1582no—
441C2×C4—1582no—
442C2×C4—1582no—
443C2×C4—1584no—
444C2×C4—1588no—
445C2×C4—1584no—
446C2×C4—1582no—
447C2×C4—1584no—
448C2×C4—1582no—
449C2×C4—15816no—
450C2×C4C2×D4×D7914yes—
451C2×C4C2×Q8×D7918yes—
452C22C4⋊Q8×D7914yes—
453C22#1909912814yes—
454C22#1909913614yes—
455C22#1909919018yes—
456C22#1909919218yes—
457C22C22×D4×D7911yescharacteristic
458C22C22×Q8×D7912yes—
459C22C2×#1457920612yes—
460C22C2×#1457920811yescharacteristic
461C22C2×#1457920911yescharacteristic
462C4—28no—
463C4—24no—
464C4—44no—
465C4—42no—
466C4—42no—
467C4—3164no—
468C4—3162no—
469C4—3162no—
470C4—798no—
471C4—1588no—
472C4—1584no—
473C2#2376951818yesdirect product factor
474C2C2×C4⋊Q8×D7911yescharacteristic
475C2C2×#1909912811yescharacteristic
476C2C2×#1909913611yescharacteristic
477C2C2×#1909919012yes—
478C2C2×#1909919212yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#395×C79C2
socle, prime radicalC24×C79C24
hypercenterC2×#395D79
hypocenterC79C2×#2660
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#395

Complements

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

NH ≅ G/Ntype
3. #23769518C2direct (N × H)
81. C2×C4×Dic79Q8semidirect
139. C4×Dic79C2×Q8semidirect
234. C2×C79#2660semidirect
252. C79C2×#2660semidirect
473. C2#23769518direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791592
C22×#145791512
#237695182
C2×#190984972
C2×#190984962
C2×#190984842
C2×#190984832
C2×#190984822
C2×#190984322
C2×#190984272
C2×#190984082
C2×#395×C792
C2×#266079