Finite Group Databasebeta

← C2×#23767884 #34457561

Subgroups — C2×#23767884 #34457561

Order 20224.

2918 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579137C211yesmaximal, characteristic
2C22×C4⋊C4×D79C211yesmaximal, characteristic
3#23767884C2116yesmaximal, direct product factor
4C2×#19098504C214yesmaximal, complemented
5C2×#19098470C211yesmaximal, characteristic, complemented
6C2×#19098429C211yesmaximal, characteristic, complemented
7C2×#19098428C211yesmaximal, characteristic, complemented
8C2×#19098425C214yesmaximal
9C2×C4×(C2×D79)⋊C4C211yesmaximal, characteristic
10C2×#391×C79C211yesmaximal, characteristic, complemented
11C23×C4×D79C2212yes—
12C23×C4×D79C2211yescharacteristic
13C2×#14579137—28no—
14C2×#14579137C2218yes—
15C22×C4⋊Dic79C2211yescharacteristic
16C22×C4⋊Dic79C2211yescharacteristic
17C22×Dic79⋊C4C2212yes—
18C22×Dic79⋊C4C2212yes—
19C2×C4⋊C4×D79—28no—
20C2×C4⋊C4×D79C2218yes—
21C22×(C2×D79)⋊C4C2212yes—
22C22×(C2×D79)⋊C4C2212yes—
23C22×C4×Dic79C2211yescharacteristic
24#19098504C22132yescomplemented
25#19098470C2218yescomplemented
26#19098429C2218yescomplemented
27#19098428C2218yescomplemented
28#19098425C22132yes—
29C4×(C2×D79)⋊C4C2218yes—
30C2×C79⋊#95C2214yes—
31C2×C79⋊#95C2214yes—
32C2×C79⋊#95C2214yes—
33C2×C79⋊#95C2212yes—
34C23×Q8×C79C2211yescharacteristic
35C22×C4⋊C4×C79C2211yescharacteristic
36C22×C42×C79C2211yescharacteristic
37#391×C79C2218yescomplemented
38C2×#95×C79C2214yes—
39C24×D79C2311yescharacteristic
40C23×Dic79C2312yes—
41C23×Dic79C2312yes—
42C23×Dic79C2312yes—
43C23×Dic79C2311yescharacteristic
44C22×C4×D79—24no—
45C22×C4×D79—24no—
46C22×C4×D79—28no—
47C22×C4×D79—216no—
48C22×C4×D79D418yes—
49C22×C4×D79C2318yes—
50C22×C4×D79C2314yes—
51#14579137—232no—
52C2×C4⋊Dic79—24no—
53C2×C4⋊Dic79—24no—
54C2×C4⋊Dic79C2314yes—
55C2×C4⋊Dic79C2314yes—
56C2×Dic79⋊C4—28no—
57C2×Dic79⋊C4—28no—
58C2×Dic79⋊C4C2318yes—
59C2×Dic79⋊C4C2318yes—
60C4⋊C4×D79—232no—
61C2×(C2×D79)⋊C4—28no—
62C2×(C2×D79)⋊C4—28no—
63C2×(C2×D79)⋊C4C2318yes—
64C2×(C2×D79)⋊C4C2318yes—
65C2×C4×Dic79—24no—
66C2×C4×Dic79C2314yes—
67C79⋊#95C2318yes—
68C79⋊#95C23116yes—
69C79⋊#95C23116yes—
70C79⋊#95C23116yes—
71C22×Q8×C79—24no—
72C22×Q8×C79—24no—
73C22×Q8×C79—24no—
74C22×Q8×C79C2314yes—
75C23×C4×C79C2312yes—
76C23×C4×C79C2312yes—
77C23×C4×C79C2312yes—
78C23×C4×C79C2311yescharacteristic
79C2×C4⋊C4×C79—24no—
80C2×C4⋊C4×C79C2314yes—
81C2×C42×C79—24no—
82C2×C42×C79C2314yes—
83#95×C79C23116yes—
84C23×D79—22no—
85C23×D79—22no—
86C23×D79—24no—
87C23×D79C2×D414yes—
88C23×D79#4118yes—
89C23×D79C2412yes—
90C22×Dic79—24no—
91C22×Dic79—24no—
92C22×Dic79—22no—
93C22×Dic79—22no—
94C22×Dic79—24no—
95C22×Dic79—24no—
96C22×Dic79—28no—
97C22×Dic79—28no—
98C22×Dic79—24no—
99C22×Dic79C2×D414yes—
100C22×Dic79C2414yes—
101C22×Dic79C2414yes—
102C22×Dic79C2414yes—
103C22×Dic79C2412yes—
104C2×C4×D79—216no—
105C2×C4×D79—232no—
106C2×C4×D79—232no—
107C2×C4×D79—28no—
108C2×C4×D79—28no—
109C2×C4×D79—432no—
110C2×C4×D79C2×D4116yes—
111C4⋊Dic79—28no—
112C4⋊Dic79—28no—
113Dic79⋊C4—216no—
114Dic79⋊C4—216no—
115(C2×D79)⋊C4—216no—
116(C2×D79)⋊C4—216no—
117C4×Dic79—28no—
118C24×C79C2411yescharacteristic
119C2×Q8×C79—28no—
120C2×Q8×C79—28no—
121C2×Q8×C79—28no—
122C2×Q8×C79—416no—
123C22×C4×C79—24no—
124C22×C4×C79—24no—
125C22×C4×C79—24no—
126C22×C4×C79—24no—
127C22×C4×C79—24no—
128C22×C4×C79—24no—
129C22×C4×C79—28no—
130C22×C4×C79—24no—
131C22×C4×C79C2×D414yes—
132C22×C4×C79#4114yes—
133C22×C4×C79#4114yes—
134C22×C4×C79C2414yes—
135C22×C4×C79C2414yes—
136C22×C4×C79C2414yes—
137C22×C4×C79C2412yes—
138C4⋊C4×C79—28no—
139C42×C79—28no—
140C23×C79C22×D412yes—
141C23×C79C2×#4114yes—
142C23×C79C2×#4112yes—
143C23×C79C2×#4112yes—
144C23×C792−1+414yes—
145C23×C79C2511yescharacteristic
146C22×D79—28no—
147C22×D79—28no—
148C22×D79—216no—
149C22×D79—216no—
150C22×D79—22no—
151C22×D79—22no—
152C22×D79—24no—
153C22×D79#124116yes—
154C22×D79C22×D414yes—
155C22×D79C2×#4118yes—
156Q8×C79—416no—
157C2×C4×C79—24no—
158C2×C4×C79—24no—
159C2×C4×C79—24no—
160C2×C4×C79—28no—
161C2×C4×C79—24no—
162C2×C4×C79—24no—
163C2×C4×C79—24no—
164C2×C4×C79—24no—
165C2×C4×C79—48no—
166C2×C4×C79—48no—
167C2×C4×C79—48no—
168C2×C4×C79#123116yes—
169C2×C4×C79C22×D414yes—
170C2×C4×C79C2×#4114yes—
171C2×C4×C79C2×#4114yes—
172C2×Dic79—28no—
173C2×Dic79—22no—
174C2×Dic79—22no—
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×Dic79C22×D414yes—
186C4×D79—232no—
187C4×D79—432no—
188C22×C79C2×#12314yes—
189C22×C79C2×#12414yes—
190C22×C79#53614yes—
191C22×C79#55218yes—
192C22×C79#55218yes—
193C22×C79C23×D411yescharacteristic
194C22×C79C22×#4112yes—
195C22×C79C22×#4111yescharacteristic
196C22×C79C22×#4111yescharacteristic
197C22×C79C2×2−1+412yes—
198C2×D79—24no—
199C2×D79—24no—
200C2×D79—28no—
201C2×D79—28no—
202C2×D79—232no—
203C2×D79C2×#12418yes—
204C4×C79—44no—
205C4×C79—44no—
206C4×C79—44no—
207C4×C79C2×#12318yes—
208Dic79—24no—
209Dic79—44no—
210Dic79—44no—
211Dic79—44no—
212C2×#2503—791nomaximal, Sylow
213C2×C79#250318yescomplemented
214C2×C79C22×#12311yescharacteristic
215C2×C79C22×#12411yescharacteristic
216C2×C79C2×#53611yescharacteristic
217C2×C79C2×#55212yes—
218C2×C79C2×#55212yes—
219D79—28no—
220C22×C22⋊Q8—791no—
221C23×C4⋊C4—791no—
222#2503—7916no—
223C2×#400—794no—
224C2×#391—791no—
225C2×#391D7911yescharacteristic, complemented
226C2×#382—791no—
227C2×#382—791no—
228C2×#381—794no—
229C2×C4×C22⋊C4—791no—
230C79C2×#250311yescharacteristic, complemented, Sylow
231C23×Q8C2×D7911yescharacteristic
232C24×C4—791no—
233C24×C4—792no—
234C2×C22⋊Q8—798no—
235C2×C22⋊Q8—1588no—
236C22×C4⋊C4—792no—
237C22×C4⋊C4—792no—
238C22×C4⋊C4—791no—
239C22×C4⋊C4—791no—
240C22×C4⋊C4—798no—
241C22×C4⋊C4—1588no—
242C22×C4⋊C4C2×D7911yescharacteristic
243C22×C22⋊C4—792no—
244C22×C22⋊C4—792no—
245C22×C42—791no—
246C22×C42C2×D7911yescharacteristic
247#400—7932no—
248#391—798no—
249#391C2×D7918yescomplemented
250#382—798no—
251#382—798no—
252#381—7932no—
253C4×C22⋊C4—798no—
254C2×#95—792no—
255C2×#95—794no—
256C2×#95—794no—
257C2×#95—794no—
258C2×#95C2×D7914yes—
259C25—791no—
260C22×Q8—24no—
261C22×Q8—24no—
262C22×Q8—24no—
263C22×Q8C22×D7914yes—
264C23×C4—791no—
265C23×C4—798no—
266C23×C4—794no—
267C23×C4—792no—
268C23×C4—792no—
269C23×C4—792no—
270C23×C4—798no—
271C23×C4—1588no—
272C23×C4—15816no—
273C23×C4—1584no—
274C23×C4—1584no—
275C23×C4C22×D7912yes—
276C23×C4C22×D7912yes—
277C23×C4C22×D7912yes—
278C23×C4C22×D7911yescharacteristic
279C22⋊Q8—15832no—
280C2×C4⋊C4—24no—
281C2×C4⋊C4—794no—
282C2×C4⋊C4—798no—
283C2×C4⋊C4—794no—
284C2×C4⋊C4—798no—
285C2×C4⋊C4—15832no—
286C2×C4⋊C4—1588no—
287C2×C4⋊C4—1588no—
288C2×C4⋊C4—1584no—
289C2×C4⋊C4—1584no—
290C2×C4⋊C4C22×D7914yes—
291C2×C22⋊C4—798no—
292C2×C22⋊C4—798no—
293C2×C22⋊C4—1588no—
294C2×C22⋊C4—1588no—
295C2×C42—24no—
296C2×C42—794no—
297C2×C42—1584no—
298C2×C42C22×D7914yes—
299#95—798no—
300#95—7916no—
301#95—7916no—
302#95—7916no—
303#95C22×D79116yes—
304C24—798no—
305C24—792no—
306C24—794no—
307C24—1582no—
308C24—1582no—
309C24—1584no—
310C24C23×D7911yescharacteristic
311C2×Q8—28no—
312C2×Q8—28no—
313C2×Q8—28no—
314C2×Q8—416no—
315C22×C4—24no—
316C22×C4—28no—
317C22×C4—24no—
318C22×C4—24no—
319C22×C4—24no—
320C22×C4—24no—
321C22×C4—24no—
322C22×C4—24no—
323C22×C4—31632no—
324C22×C4—792no—
325C22×C4—794no—
326C22×C4—7916no—
327C22×C4—794no—
328C22×C4—794no—
329C22×C4—794no—
330C22×C4—15816no—
331C22×C4—15832no—
332C22×C4—1584no—
333C22×C4—1588no—
334C22×C4—1584no—
335C22×C4—1588no—
336C22×C4—1584no—
337C22×C4—1584no—
338C22×C4—1584no—
339C22×C4—1582no—
340C22×C4—1582no—
341C22×C4—1588no—
342C22×C4—1588no—
343C22×C4—15832no—
344C22×C4D4×D7914yes—
345C22×C4#1192962314yes—
346C22×C4#1192962414yes—
347C22×C4C23×D7914yes—
348C22×C4C23×D7914yes—
349C22×C4C23×D7914yes—
350C22×C4C23×D7912yes—
351C4⋊C4—28no—
352C4⋊C4—15816no—
353C4⋊C4—15816no—
354C4⋊C4—1588no—
355C4⋊C4—1588no—
356C22⋊C4—15816no—
357C22⋊C4—15816no—
358C42—28no—
359C42—1588no—
360C23—7916no—
361C23—794no—
362C23—798no—
363C23—1588no—
364C23—1584no—
365C23—15816no—
366C23—15816no—
367C23—1588no—
368C23—1582no—
369C23—1582no—
370C23C2×D4×D7912yes—
371C23#41×D7914yes—
372C23C2×#1192962312yes—
373C23C2×#1192962412yes—
374C23#1457920914yes—
375C23C24×D7911yescharacteristic
376Q8—416no—
377C2×C4—24no—
378C2×C4—24no—
379C2×C4—24no—
380C2×C4—24no—
381C2×C4—28no—
382C2×C4—24no—
383C2×C4—24no—
384C2×C4—24no—
385C2×C4—48no—
386C2×C4—48no—
387C2×C4—48no—
388C2×C4—31632no—
389C2×C4—3168no—
390C2×C4—3168no—
391C2×C4—3168no—
392C2×C4—794no—
393C2×C4—1584no—
394C2×C4—1588no—
395C2×C4—1584no—
396C2×C4—1584no—
397C2×C4—1584no—
398C2×C4—1588no—
399C2×C4—1584no—
400C2×C4—1588no—
401C2×C4—1582no—
402C2×C4—1582no—
403C2×C4—15832no—
404C2×C4#14579143116yes—
405C2×C4C2×D4×D7914yes—
406C2×C4C2×#1192962314yes—
407C2×C4C2×#1192962414yes—
408C22—798no—
409C22—15832no—
410C22—1584no—
411C22—1588no—
412C22—1588no—
413C22—1584no—
414C22C2×#1457914314yes—
415C22#124×D7914yes—
416C22#1909913814yes—
417C22#1909924718yes—
418C22#1909925418yes—
419C22C22×D4×D7911yescharacteristic
420C22C2×#41×D7912yes—
421C22C22×#1192962311yescharacteristic
422C22C22×#1192962411yescharacteristic
423C22C2×#1457920912yes—
424C4—44no—
425C4—44no—
426C4—44no—
427C4—3164no—
428C4—3164no—
429C4—3164no—
430C4—1584no—
431C4C2×#1457914318yes—
432C2—1588no—
433C2#2376788418yesdirect product factor
434C2C22×#1457914311yescharacteristic
435C2C2×#124×D7911yescharacteristic
436C2C2×#1909913811yescharacteristic
437C2C2×#1909924712yes—
438C2C2×#1909925412yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#391×C79C2
socleC24×C79C24
prime radicalC24×D79C23
hypercenterC2×#391D79
hypocenterC79C2×#2503
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#391

Complements

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

NH ≅ G/Ntype
3. #23767884C2direct (N × H)
4. C2×#19098504C2semidirect
5. C2×#19098470C2semidirect
6. C2×#19098429C2semidirect
7. C2×#19098428C2semidirect
10. C2×#391×C79C2semidirect
24. #19098504C22semidirect
25. #19098470C22semidirect
26. #19098429C22semidirect
27. #19098428C22semidirect
37. #391×C79C22semidirect
213. C2×C79#2503semidirect
225. C2×#391D79semidirect
230. C79C2×#2503semidirect
249. #391C2×D79semidirect
433. C2#23767884direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791372
C22×C4⋊C4×D792
#237678842
C2×#190985042
C2×#190984702
C2×#190984292
C2×#190984282
C2×#190984252
C2×C4×(C2×D79)⋊C42
C2×#391×C792
C2×#250379