Finite Group Databasebeta

← C2×#23767854 #34457798

Subgroups — C2×#23767854 #34457798

Order 20224.

2702 conjugacy classes of subgroups.

The subgroup lattice has 436 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579120C211yesmaximal, characteristic
2#23767854C2116yesmaximal, direct product factor
3C2×#19098491C214yesmaximal
4C2×#19098470C211yesmaximal, characteristic, complemented
5C2×#19098470C211yesmaximal, characteristic, complemented
6C2×#19098444C214yesmaximal, complemented
7C2×#19098432C211yesmaximal, characteristic, complemented
8C2×#19098428C211yesmaximal, characteristic, complemented
9C2×C4×C22⋊Dic79C211yesmaximal, characteristic
10C22×C22⋊Q8×C79C211yesmaximal, characteristic
11C2×#14579120—28no—
12C2×#14579120C2218yes—
13C22×C4⋊Dic79C2211yescharacteristic
14C22×C4⋊Dic79C2211yescharacteristic
15C22×Dic79⋊C4C2214yes—
16C22×C22⋊Dic79C2212yes—
17C22×C22⋊Dic79C2212yes—
18C22×C4×Dic79C2211yescharacteristic
19C22×C4×Dic79C2211yescharacteristic
20C22×C4×Dic79C2212yes—
21#19098491C22132yes—
22#19098470C2218yescomplemented
23#19098470C2218yescomplemented
24#19098444C22132yescomplemented
25#19098432C2218yescomplemented
26#19098428C2218yescomplemented
27C4×C22⋊Dic79C2218yes—
28C2×C79⋊#95C2214yes—
29C2×C79⋊#95C2212yes—
30C2×C79⋊#95C2214yes—
31C2×C79⋊#95C2214yes—
32C23×Q8×C79C2211yescharacteristic
33C24×C4×C79C2211yescharacteristic
34C2×C22⋊Q8×C79—28no—
35C2×C22⋊Q8×C79C2218yes—
36C22×C4⋊C4×C79C2211yescharacteristic
37C22×C4⋊C4×C79C2212yes—
38C22×C22⋊C4×C79C2212yes—
39C23×Dic79C2312yes—
40C23×Dic79C2312yes—
41C23×Dic79C2312yes—
42C23×Dic79C2312yes—
43#14579120—232no—
44C2×C4⋊Dic79—24no—
45C2×C4⋊Dic79—24no—
46C2×C4⋊Dic79C2314yes—
47C2×C4⋊Dic79C2314yes—
48C2×Dic79⋊C4—216no—
49C2×Dic79⋊C4C23116yes—
50C2×C22⋊Dic79—28no—
51C2×C22⋊Dic79—28no—
52C2×C22⋊Dic79C2318yes—
53C2×C22⋊Dic79C2318yes—
54C2×C4×Dic79—28no—
55C2×C4×Dic79—24no—
56C2×C4×Dic79—24no—
57C2×C4×Dic79C2314yes—
58C2×C4×Dic79C2314yes—
59C2×C4×Dic79C2318yes—
60C79⋊#95C2318yes—
61C79⋊#95C23116yes—
62C79⋊#95C23116yes—
63C79⋊#95C23116yes—
64C25×C79C2311yescharacteristic
65C22×Q8×C79—24no—
66C22×Q8×C79—24no—
67C22×Q8×C79—24no—
68C22×Q8×C79C2314yes—
69C23×C4×C79—24no—
70C23×C4×C79—24no—
71C23×C4×C79D418yes—
72C23×C4×C79C2312yes—
73C23×C4×C79C2312yes—
74C23×C4×C79C2311yescharacteristic
75C23×C4×C79C2314yes—
76C23×C4×C79C2311yescharacteristic
77C22⋊Q8×C79—232no—
78C2×C4⋊C4×C79—24no—
79C2×C4⋊C4×C79—28no—
80C2×C4⋊C4×C79C2314yes—
81C2×C4⋊C4×C79C2318yes—
82C2×C22⋊C4×C79—28no—
83C2×C22⋊C4×C79C2318yes—
84C22×Dic79—24no—
85C22×Dic79—24no—
86C22×Dic79—24no—
87C22×Dic79—24no—
88C22×Dic79—24no—
89C22×Dic79—28no—
90C22×Dic79—24no—
91C22×Dic79—28no—
92C22×Dic79—24no—
93C22×Dic79#4118yes—
94C22×Dic79C2414yes—
95C22×Dic79C2414yes—
96C22×Dic79C2414yes—
97C22×Dic79C2414yes—
98C4⋊Dic79—28no—
99C4⋊Dic79—28no—
100Dic79⋊C4—232no—
101C22⋊Dic79—216no—
102C22⋊Dic79—216no—
103C4×Dic79—216no—
104C4×Dic79—28no—
105C4×Dic79—28no—
106C24×C79—22no—
107C24×C79—22no—
108C24×C79—24no—
109C24×C79—24no—
110C24×C79C2×D414yes—
111C24×C79C2412yes—
112C24×C79C2411yescharacteristic
113C2×Q8×C79—28no—
114C2×Q8×C79—28no—
115C2×Q8×C79—28no—
116C2×Q8×C79—416no—
117C22×C4×C79—22no—
118C22×C4×C79—22no—
119C22×C4×C79—232no—
120C22×C4×C79—28no—
121C22×C4×C79—28no—
122C22×C4×C79—24no—
123C22×C4×C79—24no—
124C22×C4×C79—24no—
125C22×C4×C79—24no—
126C22×C4×C79—28no—
127C22×C4×C79C2×D414yes—
128C22×C4×C79C2×D4116yes—
129C22×C4×C79C2×D414yes—
130C22×C4×C79#4114yes—
131C22×C4×C79#4114yes—
132C22×C4×C79C2414yes—
133C22×C4×C79C2414yes—
134C22×C4×C79C2412yes—
135C22×C4×C79C2412yes—
136C4⋊C4×C79—28no—
137C4⋊C4×C79—216no—
138C22⋊C4×C79—216no—
139C23×C79—28no—
140C23×C79—28no—
141C23×C79—28no—
142C23×C79—24no—
143C23×C79—22no—
144C23×C79—22no—
145C23×C79—24no—
146C23×C79—48no—
147C23×C79—48no—
148C23×C79C22×D414yes—
149C23×C79C22×D412yes—
150C23×C79C2×#4114yes—
151C23×C79C2×#4112yes—
152C23×C79C2×#4112yes—
153C23×C792−1+414yes—
154C23×C79C2511yescharacteristic
155Q8×C79—416no—
156C2×C4×C79—28no—
157C2×C4×C79—22no—
158C2×C4×C79—22no—
159C2×C4×C79—232no—
160C2×C4×C79—24no—
161C2×C4×C79—24no—
162C2×C4×C79—28no—
163C2×C4×C79—24no—
164C2×C4×C79—24no—
165C2×C4×C79—48no—
166C2×C4×C79—48no—
167C2×C4×C79#123116yes—
168C2×C4×C79C22×D414yes—
169C2×C4×C79C22×D414yes—
170C2×C4×C79C2×#4114yes—
171C2×C4×C79C2×#4114yes—
172C2×Dic79—216no—
173C2×Dic79—24no—
174C2×Dic79—24no—
175C2×Dic79—24no—
176C2×Dic79—24no—
177C2×Dic79—24no—
178C2×Dic79—24no—
179C2×Dic79—28no—
180C2×Dic79—28no—
181C2×Dic79—24no—
182C2×Dic79—48no—
183C2×Dic79—48no—
184C2×Dic79—48no—
185C2×Dic79C2×#4118yes—
186C22×C79—24no—
187C22×C79—24no—
188C22×C79—24no—
189C22×C79—44no—
190C22×C79—44no—
191C22×C79—416no—
192C22×C79C2×#12314yes—
193C22×C79#53214yes—
194C22×C79#53614yes—
195C22×C79#55218yes—
196C22×C79#55618yes—
197C22×C79C23×D411yescharacteristic
198C22×C79C22×#4112yes—
199C22×C79C22×#4111yescharacteristic
200C22×C79C22×#4111yescharacteristic
201C22×C79C2×2−1+412yes—
202C4×C79—24no—
203C4×C79—44no—
204C4×C79—44no—
205C4×C79C2×#12318yes—
206Dic79—28no—
207Dic79—44no—
208Dic79—44no—
209Dic79—44no—
210C2×#2499—791nomaximal, Sylow
211C2×C79—44no—
212C2×C79#249918yescomplemented
213C2×C79C22×#12311yescharacteristic
214C2×C79C2×#53211yescharacteristic
215C2×C79C2×#53611yescharacteristic
216C2×C79C2×#55212yes—
217C2×C79C2×#55612yes—
218C22×C22⋊Q8D7911yescharacteristic
219C22×#117—791no—
220#2499—7916no—
221C2×#397—794no—
222C2×#391—791no—
223C2×#391—791no—
224C2×#387—794no—
225C2×#384—791no—
226C2×#382—791no—
227C2×C4×C22⋊C4—791no—
228C79C2×#249911yescharacteristic, complemented, Sylow
229C23×Q8C2×D7911yescharacteristic
230C24×C4C2×D7911yescharacteristic
231C2×C22⋊Q8—28no—
232C2×C22⋊Q8C2×D7918yes—
233C2×#117—798no—
234C2×#117—1588no—
235C22×C4⋊C4—794no—
236C22×C4⋊C4—791no—
237C22×C4⋊C4—791no—
238C22×C4⋊C4C2×D7911yescharacteristic
239C22×C4⋊C4C2×D7912yes—
240C22×C22⋊C4—792no—
241C22×C22⋊C4—792no—
242C22×C22⋊C4C2×D7912yes—
243C22×C42—792no—
244C22×C42—791no—
245C22×C42—791no—
246#397—7932no—
247#391—798no—
248#391—798no—
249#387—7932no—
250#384—798no—
251#382—798no—
252C4×C22⋊C4—798no—
253C2×#95—794no—
254C2×#95—794no—
255C2×#95—794no—
256C2×#95—792no—
257C25C22×D7911yescharacteristic
258C22×Q8—24no—
259C22×Q8—24no—
260C22×Q8—24no—
261C22×Q8C22×D7914yes—
262C23×C4—24no—
263C23×C4—24no—
264C23×C4—792no—
265C23×C4—792no—
266C23×C4—792no—
267C23×C4—792no—
268C23×C4C22⋊D7918yes—
269C23×C4C22×D7912yes—
270C23×C4C22×D7912yes—
271C23×C4C22×D7914yes—
272C23×C4C22×D7911yescharacteristic
273C23×C4C22×D7911yescharacteristic
274C22⋊Q8—232no—
275#117—15832no—
276C2×C4⋊C4—24no—
277C2×C4⋊C4—28no—
278C2×C4⋊C4—794no—
279C2×C4⋊C4—794no—
280C2×C4⋊C4—7916no—
281C2×C4⋊C4—15816no—
282C2×C4⋊C4—1584no—
283C2×C4⋊C4—1584no—
284C2×C4⋊C4C22×D7914yes—
285C2×C4⋊C4C22×D7918yes—
286C2×C22⋊C4—28no—
287C2×C22⋊C4—798no—
288C2×C22⋊C4—798no—
289C2×C22⋊C4—1588no—
290C2×C22⋊C4—1588no—
291C2×C22⋊C4C22×D7918yes—
292C2×C42—798no—
293C2×C42—794no—
294C2×C42—794no—
295C2×C42—1588no—
296C2×C42—1584no—
297C2×C42—1584no—
298#95—798no—
299#95—7916no—
300#95—7916no—
301#95—7916no—
302C24—24no—
303C24—22no—
304C24—22no—
305C24—24no—
306C24C2×C22⋊D7914yes—
307C24C23×D7912yes—
308C24C23×D7911yescharacteristic
309C2×Q8—28no—
310C2×Q8—28no—
311C2×Q8—28no—
312C2×Q8—416no—
313C22×C4—22no—
314C22×C4—22no—
315C22×C4—28no—
316C22×C4—28no—
317C22×C4—232no—
318C22×C4—28no—
319C22×C4—24no—
320C22×C4—24no—
321C22×C4—24no—
322C22×C4—24no—
323C22×C4—798no—
324C22×C4—794no—
325C22×C4—794no—
326C22×C4—794no—
327C22×C4—794no—
328C22×C4—1584no—
329C22×C4—1588no—
330C22×C4—1584no—
331C22×C4—1588no—
332C22×C4—1584no—
333C22×C4—1584no—
334C22×C4—1584no—
335C22×C4—1584no—
336C22×C4—1584no—
337C22×C4C2×C22⋊D7914yes—
338C22×C4C2×C22⋊D79116yes—
339C22×C4C2×C22⋊D7914yes—
340C22×C4#1192962314yes—
341C22×C4#1192962314yes—
342C22×C4C23×D7914yes—
343C22×C4C23×D7914yes—
344C22×C4C23×D7912yes—
345C22×C4C23×D7912yes—
346C4⋊C4—28no—
347C4⋊C4—216no—
348C4⋊C4—15832no—
349C4⋊C4—1588no—
350C4⋊C4—1588no—
351C22⋊C4—216no—
352C22⋊C4—15816no—
353C22⋊C4—15816no—
354C42—1588no—
355C42—1588no—
356C42—15816no—
357C23—28no—
358C23—24no—
359C23—28no—
360C23—28no—
361C23—24no—
362C23—22no—
363C23—22no—
364C23—48no—
365C23—48no—
366C23C22×C22⋊D7914yes—
367C23C22×C22⋊D7912yes—
368C23#41×D7914yes—
369C23C2×#1192962312yes—
370C23C2×#1192962312yes—
371C23#1457920914yes—
372C23C24×D7911yescharacteristic
373Q8—416no—
374C2×C4—28no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—232no—
378C2×C4—24no—
379C2×C4—24no—
380C2×C4—28no—
381C2×C4—24no—
382C2×C4—24no—
383C2×C4—48no—
384C2×C4—48no—
385C2×C4—3168no—
386C2×C4—3168no—
387C2×C4—3168no—
388C2×C4—798no—
389C2×C4—1584no—
390C2×C4—1588no—
391C2×C4—1584no—
392C2×C4—1584no—
393C2×C4—1584no—
394C2×C4—1588no—
395C2×C4—1584no—
396C2×C4—1584no—
397C2×C4—15816no—
398C2×C4—1584no—
399C2×C4#14579142116yes—
400C2×C4C22×C22⋊D7914yes—
401C2×C4C22×C22⋊D7914yes—
402C2×C4C2×#1192962314yes—
403C2×C4C2×#1192962314yes—
404C22—24no—
405C22—24no—
406C22—24no—
407C22—416no—
408C22—44no—
409C22—44no—
410C22C2×#1457914214yes—
411C22#1909910914yes—
412C22#1909913714yes—
413C22#1909924718yes—
414C22#1909928418yes—
415C22C23×C22⋊D7911yescharacteristic
416C22C2×#41×D7912yes—
417C22C22×#1192962311yescharacteristic
418C22C22×#1192962311yescharacteristic
419C22C2×#1457920912yes—
420C4—24no—
421C4—44no—
422C4—44no—
423C4—3164no—
424C4—3164no—
425C4—3164no—
426C4—1588no—
427C4C2×#1457914218yes—
428C2—44no—
429C2#2376785418yesdirect product factor
430C2C22×#1457914211yescharacteristic
431C2C2×#1909910911yescharacteristic
432C2C2×#1909913711yescharacteristic
433C2C2×#1909924712yes—
434C2C2×#1909928412yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC22×C22⋊Q8×C79C2
socleC24×C79C24
prime radicalC25×C79C23
hypercenterC22×C22⋊Q8D79
hypocenterC79C2×#2499
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
2. #23767854C2direct (N × H)
4. C2×#19098470C2semidirect
5. C2×#19098470C2semidirect
6. C2×#19098444C2semidirect
7. C2×#19098432C2semidirect
8. C2×#19098428C2semidirect
22. #19098470C22semidirect
23. #19098470C22semidirect
24. #19098444C22semidirect
25. #19098432C22semidirect
26. #19098428C22semidirect
212. C2×C79#2499semidirect
228. C79C2×#2499semidirect
429. C2#23767854direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791202
#237678542
C2×#190984912
C2×#190984702
C2×#190984442
C2×#190984322
C2×#190984282
C2×C4×C22⋊Dic792
C22×C22⋊Q8×C792
C2×#249979