Finite Group Databasebeta

← C2×#23763786 #34289819

Subgroups — C2×#23763786 #34289819

Order 20224.

1966 conjugacy classes of subgroups.

The subgroup lattice has 426 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579148C211yesmaximal, characteristic
2C2×#19099038C211yesmaximal, characteristic
3C2×#19098573C212yesmaximal, complemented
4#23763786C218yesmaximal, direct product factor
5C2×#19098324C212yesmaximal, complemented
6C22×#100×C79C211yesmaximal, characteristic
7C23×Dic158C2211yescharacteristic
8C2×#14579148—24no—
9C2×#14579148—22no—
10C2×#14579148C418yescomplemented
11C2×#14579148C2214yes—
12#19099038—24no—
13#19099038—22no—
14#19099038C2214yes—
15C2×D4×Dic79—24no—
16C2×#14579120C2212yes—
17C22×C22⋊Dic79—22no—
18C22×C22⋊Dic79—22no—
19C22×C4×Dic79C2211yescharacteristic
20#19098573—24no—
21#19098573C2218yescomplemented
22C2×#14579086—24no—
23#19098324C2218yescomplemented
24C23×D4×C79C2211yescharacteristic
25C22×M16×C79C2212yes—
26C2×#100×C79—24no—
27C2×#100×C79C2214yes—
28C22×Dic158—22no—
29C22×Dic158—21no—
30C22×Dic158—22no—
31C22×Dic158—22no—
32C22×Dic158—24no—
33C22×Dic158C2×C414yescomplemented
34C22×Dic158C2312yes—
35C23×Dic79—21no—
36C23×Dic79—21no—
37C23×Dic79—24no—
38#14579148—216no—
39#14579148—28no—
40#14579148C2×C4116yescomplemented
41D4×Dic79—216no—
42D4×Dic79—216no—
43#14579120—22no—
44#14579120—22no—
45#14579120D414yes—
46#14579120C2314yes—
47C2×C4⋊Dic79D414yes—
48C2×C22⋊Dic79—24no—
49C2×C22⋊Dic79—28no—
50C2×C22⋊Dic79—216no—
51C2×C22⋊Dic79—22no—
52C2×C22⋊Dic79—28no—
53C2×C22⋊Dic79—28no—
54C2×C4×Dic79—21no—
55C2×C4×Dic79—22no—
56C2×C4×Dic79—22no—
57C2×C4×Dic79C2×C414yescomplemented
58C2×C4×Dic79C2312yes—
59#14579086—216no—
60C25×C79D412yes—
61C22×D4×C79—22no—
62C22×D4×C79—22no—
63C22×D4×C79—24no—
64C22×D4×C79C2×C414yes—
65C22×D4×C79D414yes—
66C22×D4×C79D412yes—
67C22×D4×C79C2312yes—
68C23×C4×C79C2311yescharacteristic
69C2×M16×C79—22no—
70C2×M16×C79—24no—
71C2×M16×C79—24no—
72C2×M16×C79C2314yes—
73C22×C8×C79—22no—
74#100×C79—28no—
75C2×Dic158—24no—
76C2×Dic158—28no—
77C2×Dic158—28no—
78C2×Dic158—24no—
79C2×Dic158—22no—
80C2×Dic158—24no—
81C2×Dic158—42no—
82C2×Dic158—44no—
83C2×Dic158—44no—
84C2×Dic158—42no—
85C2×Dic158C22×C414yescomplemented
86C22×Dic79—216no—
87C22×Dic79—24no—
88C22×Dic79—24no—
89C22×Dic79—24no—
90C22×Dic79—22no—
91C22×Dic79—22no—
92C22×Dic79—44no—
93C22×Dic79—41no—
94C22×Dic79—41no—
95C22×Dic79—42no—
96C22×Dic79—88no—
97C4⋊Dic79—24no—
98C4⋊Dic79C2×D418yes—
99C22⋊Dic79—216no—
100C22⋊Dic79—232no—
101C22⋊Dic79—24no—
102C22⋊Dic79—24no—
103C4×Dic79—24no—
104C4×Dic79—24no—
105C4×Dic79—22no—
106C4×Dic79—24no—
107C4×Dic79C22×C414yescomplemented
108C24×C79—22no—
109C24×C79—22no—
110C24×C79—24no—
111C24×C79—48no—
112C24×C79C22⋊C418yes—
113C24×C79C2×D411yescharacteristic
114C24×C79C2×D414yes—
115C2×D4×C79—28no—
116C2×D4×C79—28no—
117C2×D4×C79—24no—
118C2×D4×C79—28no—
119C2×D4×C79—28no—
120C2×D4×C79—24no—
121C2×D4×C79—24no—
122C2×D4×C79—24no—
123C2×D4×C79C22⋊C418yes—
124C2×D4×C79C22×C414yes—
125C2×D4×C79C2×D414yes—
126C22×C4×C79C22×C412yes—
127C22×C4×C79C2×D411yescharacteristic
128C22×C4×C79C2×D412yes—
129C22×C4×C79C2×D412yes—
130C22×C4×C79C2×D412yes—
131C22×C4×C79#4114yes—
132C22×C4×C79C2411yescharacteristic
133M16×C79—24no—
134M16×C79—24no—
135M16×C79—44no—
136C2×C8×C79—24no—
137C2×C8×C79—44no—
138C23×C79—24no—
139C23×C79—24no—
140C23×C79—28no—
141C23×C79—24no—
142C23×C79—28no—
143C23×C79—416no—
144C23×C79—48no—
145C23×C79—48no—
146C23×C79—88no—
147C23×C79—84no—
148C23×C79C2×C22⋊C412yes—
149C23×C79C2×C22⋊C418yes—
150C23×C79#12011yescharacteristic
151C23×C79#12011yescharacteristic
152C23×C79#12312yes—
153C23×C79C22×D411yescharacteristic
154D4×C79—28no—
155D4×C79—28no—
156D4×C79—216no—
157C2×C4×C79C2×C22⋊C412yes—
158C2×C4×C79C4×D414yes—
159C2×C4×C79C4×D414yes—
160C2×C4×C79#12012yes—
161C2×C4×C79#12114yes—
162C2×C4×C79#12114yes—
163C2×C4×C79#12312yes—
164C2×C4×C79C23×C411yescharacteristic
165C2×C4×C79C22×D412yes—
166C2×C4×C79C22×D411yescharacteristic
167C2×C4×C79C2×#4112yes—
168C2×Dic79—24no—
169C2×Dic79—24no—
170C2×Dic79—28no—
171C2×Dic79—48no—
172C2×Dic79—44no—
173C2×Dic79—42no—
174C2×Dic79—42no—
175C2×Dic79—44no—
176C2×Dic79—44no—
177C2×Dic79—48no—
178C2×Dic79—816no—
179Dic158—28no—
180Dic158—44no—
181Dic158—48no—
182C8×C79—44no—
183C22×C79—24no—
184C22×C79—24no—
185C22×C79—22no—
186C22×C79—22no—
187C22×C79—28no—
188C22×C79—48no—
189C22×C79—416no—
190C22×C79—48no—
191C22×C79—84no—
192C22×C79—88no—
193C22×C79#38612yes—
194C22×C79#38612yes—
195C22×C79#45514yes—
196C22×C79C22×C22⋊C411yescharacteristic
197C22×C79C2×#12011yescharacteristic
198C22×C79C2×#12311yescharacteristic
199C4×C79#38614yes—
200C4×C79C2×C4×D412yes—
201C4×C79C2×#12112yes—
202Dic79—44no—
203Dic79—48no—
204Dic79—44no—
205C2×#1885—791nomaximal, Sylow
206C2×C79—21no—
207C2×C79—21no—
208C2×C79—22no—
209C2×C79—48no—
210C2×C79#188514yescomplemented
211C2×C79C2×#38611yescharacteristic
212C2×C79C2×#45512yes—
213C22×#124—791no—
214C2×#518—791no—
215C2×#419—792no—
216C22×#100D7911yescharacteristic
217#1885—798no—
218C2×#339—792no—
219C79C2×#188511yescharacteristic, complemented, Sylow
220C23×Q8—791no—
221C23×D4C2×D7911yescharacteristic
222C22×M16C2×D7912yes—
223C2×#124—794no—
224C2×#124—798no—
225C2×#124—1584no—
226C2×#124—1582no—
227#518—794no—
228#518—1584no—
229#518—1582no—
230C2×C4×D4—1584no—
231C2×#117—792no—
232C22×C22⋊C4—1582no—
233C22×C22⋊C4—1582no—
234C22×C42—791no—
235#419—798no—
236#419—1584no—
237C2×#103—1584no—
238C2×#100—24no—
239C2×#100C2×D7914yes—
240#339—798no—
241C25D31612yes—
242C22×Q8—794no—
243C22×Q8—792no—
244C22×Q8—1582no—
245C22×Q8—1582no—
246C22×Q8—1584no—
247C22×Q8—1582no—
248C22×Q8—1581no—
249C22×D4—22no—
250C22×D4—22no—
251C22×D4—24no—
252C22×D4C4×D7914yes—
253C22×D4D31612yes—
254C22×D4C22⋊D7914yes—
255C22×D4C22×D7912yes—
256C23×C4—1581no—
257C23×C4—1581no—
258C23×C4—1584no—
259C23×C4C22×D7911yescharacteristic
260C2×M16—22no—
261C2×M16—24no—
262C2×M16—24no—
263C2×M16C22×D7914yes—
264C22×C8—22no—
265#124—7916no—
266#124—15816no—
267#124—1588no—
268C4×D4—15816no—
269C4×D4—15816no—
270#117—794no—
271#117—794no—
272#117—1582no—
273#117—1582no—
274C2×C4⋊C4—794no—
275C2×C22⋊C4—1584no—
276C2×C22⋊C4—1588no—
277C2×C22⋊C4—15816no—
278C2×C22⋊C4—1582no—
279C2×C22⋊C4—1588no—
280C2×C22⋊C4—1588no—
281C2×C42—794no—
282C2×C42—792no—
283C2×C42—1582no—
284C2×C42—1582no—
285C2×C42—1581no—
286#103—15816no—
287#100—28no—
288C24—22no—
289C24—22no—
290C24—24no—
291C24—48no—
292C24(C2×D79)⋊C418yes—
293C24C2×D31611yescharacteristic
294C24C2×D31614yes—
295C2×Q8—3162no—
296C2×Q8—3164no—
297C2×Q8—3164no—
298C2×Q8—3162no—
299C2×Q8—794no—
300C2×Q8—1584no—
301C2×Q8—1588no—
302C2×Q8—1588no—
303C2×Q8—1584no—
304C2×Q8—1584no—
305C2×Q8—1582no—
306C2×D4—24no—
307C2×D4—28no—
308C2×D4—28no—
309C2×D4—24no—
310C2×D4—28no—
311C2×D4—28no—
312C2×D4—24no—
313C2×D4—24no—
314C2×D4(C2×D79)⋊C418yes—
315C2×D4C2×C4×D7914yes—
316C2×D4C2×C22⋊D7914yes—
317C22×C4—3164no—
318C22×C4—3161no—
319C22×C4—3161no—
320C22×C4—3162no—
321C22×C4—6328no—
322C22×C4—1584no—
323C22×C4—1584no—
324C22×C4—1584no—
325C22×C4—1582no—
326C22×C4—1582no—
327C22×C4—15816no—
328C22×C4C2×C4×D7912yes—
329C22×C4D4×D7912yes—
330C22×C4D4×D7912yes—
331C22×C4C2×C22⋊D7912yes—
332C22×C4C2×D31611yescharacteristic
333C22×C4#1192962314yes—
334C22×C4C23×D7911yescharacteristic
335M16—24no—
336M16—24no—
337M16—44no—
338C2×C8—24no—
339C2×C8—44no—
340C4⋊C4—798no—
341C4⋊C4—1584no—
342C22⋊C4—15816no—
343C22⋊C4—15832no—
344C22⋊C4—1584no—
345C22⋊C4—1584no—
346C42—794no—
347C42—1584no—
348C42—1584no—
349C42—1584no—
350C42—1582no—
351C23—24no—
352C23—28no—
353C23—24no—
354C23—28no—
355C23—24no—
356C23—416no—
357C23—48no—
358C23—48no—
359C23—84no—
360C23—88no—
361C23C2×(C2×D79)⋊C412yes—
362C23C2×(C2×D79)⋊C418yes—
363C23#1457913111yescharacteristic
364C23#1457913111yescharacteristic
365C23#1457914512yes—
366C23C22×D31611yescharacteristic
367Q8—3168no—
368Q8—3164no—
369Q8—1588no—
370D4—216no—
371D4—28no—
372D4—28no—
373C2×C4—3164no—
374C2×C4—3168no—
375C2×C4—3164no—
376C2×C4—3164no—
377C2×C4—3168no—
378C2×C4—3162no—
379C2×C4—3162no—
380C2×C4—63216no—
381C2×C4—1584no—
382C2×C4—1584no—
383C2×C4—1588no—
384C2×C4C2×(C2×D79)⋊C412yes—
385C2×C4(C22⋊D79)⋊C414yes—
386C2×C4(C22⋊D79)⋊C414yes—
387C2×C4#1457913112yes—
388C2×C4#1457913314yes—
389C2×C4#1457913314yes—
390C2×C4#1457914512yes—
391C2×C4C22×C4×D7911yescharacteristic
392C2×C4C2×D4×D7912yes—
393C2×C4C22×C22⋊D7911yescharacteristic
394C2×C4C2×#1192962312yes—
395C8—44no—
396C22—22no—
397C22—22no—
398C22—24no—
399C22—24no—
400C22—28no—
401C22—48no—
402C22—48no—
403C22—416no—
404C22—88no—
405C22—84no—
406C22#1909844012yes—
407C22#1909844012yes—
408C22#1909874314yes—
409C22C22×(C2×D79)⋊C411yescharacteristic
410C22C2×#1457913111yescharacteristic
411C22C2×#1457914511yescharacteristic
412C4—3164no—
413C4—3164no—
414C4—3168no—
415C4#1909844014yes—
416C4C2×(C22⋊D79)⋊C412yes—
417C4C2×#1457913312yes—
418C2—21no—
419C2—22no—
420C2—21no—
421C2—48no—
422C2#2376378614yesdirect product factor
423C2C2×#1909844011yescharacteristic
424C2C2×#1909874312yes—
subgroupG/H
centerC23#14579131
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC22×#100×C79C2
socleC23×C79#120
prime radicalC23×D4×C79C22
cosocleC22×C4×C79C24
hypercenterC22×#100D79
hypocenterC79C2×#1885
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×#100

Complements

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

NH ≅ G/Ntype
3. C2×#19098573C2semidirect
4. #23763786C2direct (N × H)
5. C2×#19098324C2semidirect
10. C2×#14579148C4semidirect
21. #19098573C22semidirect
23. #19098324C22semidirect
33. C22×Dic158C2×C4semidirect
40. #14579148C2×C4semidirect
57. C2×C4×Dic79C2×C4semidirect
85. C2×Dic158C22×C4semidirect
107. C4×Dic79C22×C4semidirect
210. C2×C79#1885semidirect
219. C79C2×#1885semidirect
422. C2#23763786direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791482
C2×#190990382
C2×#190985732
#237637862
C2×#190983242
C22×#100×C792
C2×#188579