Finite Group Databasebeta

← C2×#23763617 #34289080

Subgroups — C2×#23763617 #34289080

Order 20224.

1402 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099041C211yesmaximal, characteristic
2C2×#19098605C212yesmaximal
3C2×#19098470C211yesmaximal, characteristic
4#23763617C218yesmaximal, direct product factor
5C2×#19098324C212yesmaximal
6C22×#101×C79C211yesmaximal, characteristic
7#19099041—24no—
8#19099041—22no—
9#19099041C2214yes—
10C2×Q8×Dic79—22no—
11C2×Q8×Dic79—22no—
12C2×#14579120—22no—
13C2×#14579120C2212yes—
14C22×C4⋊Dic79C2211yescharacteristic
15C22×C4×Dic79C2211yescharacteristic
16#19098605—24no—
17#19098605C2218yes—
18C2×#14579095—22no—
19C2×#14579093—22no—
20#19098470—22no—
21#19098470C2214yes—
22C2×C79⋊#95—22no—
23#19098324C2218yes—
24C23×Q8×C79C2211yescharacteristic
25C22×M16×C79C2212yes—
26C2×#101×C79C418yescomplemented
27C2×#101×C79C2214yes—
28C23×Dic79—21no—
29C23×Dic79—21no—
30Q8×Dic79—28no—
31Q8×Dic79—28no—
32Q8×Dic79—28no—
33Q8×Dic79—28no—
34#14579120—28no—
35#14579120—28no—
36#14579120—22no—
37#14579120—22no—
38#14579120D414yes—
39#14579120C2314yes—
40C2×C4⋊Dic79—22no—
41C2×C4⋊Dic79—22no—
42C2×C4⋊Dic79—22no—
43C2×C4⋊Dic79—22no—
44C2×C4⋊Dic79—21no—
45C2×C4⋊Dic79D412yes—
46C2×C4⋊Dic79D412yes—
47C2×C4⋊Dic79C2312yes—
48C2×C22⋊Dic79—22no—
49C2×C4×Dic79—24no—
50C2×C4×Dic79—22no—
51C2×C4×Dic79—24no—
52C2×C4×Dic79—21no—
53C2×C4×Dic79C2312yes—
54#14579095—28no—
55#14579093—28no—
56C79⋊#95—28no—
57C22×Q8×C79—22no—
58C22×Q8×C79—22no—
59C22×Q8×C79—24no—
60C22×Q8×C79C2×C414yes—
61C22×Q8×C79D412yes—
62C22×Q8×C79Q814yes—
63C22×Q8×C79C2312yes—
64C23×C4×C79D412yes—
65C23×C4×C79C2311yescharacteristic
66C2×M16×C79—22no—
67C2×M16×C79—24no—
68C2×M16×C79C2×C418yes—
69C2×M16×C79C2314yes—
70C22×C8×C79—22no—
71#101×C79C2×C4116yescomplemented
72C22×Dic79—24no—
73C22×Dic79—22no—
74C22×Dic79—22no—
75C22×Dic79—22no—
76C22×Dic79—22no—
77C22×Dic79—42no—
78C22×Dic79—44no—
79C22×Dic79—41no—
80C22×Dic79—41no—
81C22×Dic79—42no—
82C4⋊Dic79—28no—
83C4⋊Dic79—28no—
84C4⋊Dic79—22no—
85C4⋊Dic79—22no—
86C4⋊Dic79—24no—
87C4⋊Dic79—42no—
88C4⋊Dic79C2×D414yes—
89C4⋊Dic79C2×D414yes—
90C22⋊Dic79—24no—
91C22⋊Dic79—24no—
92C4×Dic79—216no—
93C4×Dic79—24no—
94C4×Dic79—24no—
95C4×Dic79—24no—
96C4×Dic79—42no—
97C24×C79C2×D411yescharacteristic
98C2×Q8×C79—28no—
99C2×Q8×C79—28no—
100C2×Q8×C79—24no—
101C2×Q8×C79—28no—
102C2×Q8×C79—28no—
103C2×Q8×C79—24no—
104C2×Q8×C79—24no—
105C2×Q8×C79—24no—
106C2×Q8×C79C4⋊C418yes—
107C2×Q8×C79C22×C414yes—
108C2×Q8×C79C2×Q814yes—
109C22×C4×C79—22no—
110C22×C4×C79—22no—
111C22×C4×C79—24no—
112C22×C4×C79C4⋊C418yes—
113C22×C4×C79C22×C412yes—
114C22×C4×C79C2×D414yes—
115C22×C4×C79C2×D411yescharacteristic
116C22×C4×C79C2×D412yes—
117C22×C4×C79C2×D412yes—
118C22×C4×C79C2×Q812yes—
119C22×C4×C79#4114yes—
120C22×C4×C79C2411yescharacteristic
121M16×C79—28no—
122M16×C79—24no—
123M16×C79C22×C418yes—
124C2×C8×C79—28no—
125C2×C8×C79—24no—
126C23×C79—22no—
127C23×C79—22no—
128C23×C79C2×C4⋊C412yes—
129C23×C79#12011yescharacteristic
130C23×C79#12011yescharacteristic
131C23×C79#12312yes—
132C23×C79C22×D411yescharacteristic
133Q8×C79—28no—
134Q8×C79—28no—
135Q8×C79—216no—
136C2×C4×C79—24no—
137C2×C4×C79—24no—
138C2×C4×C79—28no—
139C2×C4×C79—28no—
140C2×C4×C79C2×C4⋊C418yes—
141C2×C4×C79C2×C4⋊C412yes—
142C2×C4×C79C4×D414yes—
143C2×C4×C79C4×D414yes—
144C2×C4×C79#12012yes—
145C2×C4×C79C22⋊Q814yes—
146C2×C4×C79C22⋊Q814yes—
147C2×C4×C79#12312yes—
148C2×C4×C79C23×C411yescharacteristic
149C2×C4×C79C22×D412yes—
150C2×C4×C79C22×Q811yescharacteristic
151C2×C4×C79C2×#4112yes—
152C2×Dic79—24no—
153C2×Dic79—24no—
154C2×Dic79—24no—
155C2×Dic79—48no—
156C2×Dic79—42no—
157C2×Dic79—42no—
158C2×Dic79—44no—
159C2×Dic79—44no—
160C2×Dic79—44no—
161C2×Dic79—42no—
162C2×Dic79—82no—
163C2×Dic79—82no—
164C8×C79—28no—
165C22×C79—24no—
166C22×C79—24no—
167C22×C79—21no—
168C22×C79—21no—
169C22×C79—21no—
170C22×C79—21no—
171C22×C79#38512yes—
172C22×C79#38512yes—
173C22×C79#45412yes—
174C22×C79#45612yes—
175C22×C79C22×C4⋊C411yescharacteristic
176C22×C79C2×#12011yescharacteristic
177C22×C79C2×#12311yescharacteristic
178C4×C79—28no—
179C4×C79#38514yes—
180C4×C79C2×C4×D412yes—
181C4×C79C2×C22⋊Q812yes—
182Dic79—44no—
183Dic79—44no—
184Dic79—44no—
185Dic79—82no—
186C2×#1857—791nomaximal, Sylow
187C2×C79—21no—
188C2×C79—21no—
189C2×C79—22no—
190C2×C79#185714yescomplemented
191C2×C79C2×#38511yescharacteristic
192C2×C79C2×#45411yescharacteristic
193C2×C79C2×#45611yescharacteristic
194C2×#519—791no—
195C2×#428—792no—
196C22×#101D7911yescharacteristic
197C2×#391—791no—
198#1857—798no—
199C2×#339—792no—
200C79C2×#185711yescharacteristic, complemented, Sylow
201C23×Q8C2×D7911yescharacteristic
202C22×M16C2×D7912yes—
203#519—794no—
204#519—1584no—
205#519—1582no—
206C2×C4×Q8—1582no—
207C2×C4×Q8—1582no—
208C2×#117—792no—
209C2×#117—1582no—
210C22×C4⋊C4—791no—
211C22×C42—791no—
212#428—798no—
213#428—1584no—
214C2×#107—1582no—
215C2×#106—1582no—
216C2×#101Dic7918yescomplemented
217C2×#101C2×D7914yes—
218#391—794no—
219#391—1582no—
220C2×#95—1582no—
221#339—798no—
222C22×Q8—22no—
223C22×Q8—22no—
224C22×Q8—24no—
225C22×Q8Dic15814yes—
226C22×Q8D31612yes—
227C22×Q8C2×Dic7914yes—
228C22×Q8C22×D7912yes—
229C23×C4—1581no—
230C23×C4—1581no—
231C23×C4D31612yes—
232C23×C4C22×D7911yescharacteristic
233C2×M16—22no—
234C2×M16—24no—
235C2×M16C2×Dic7918yes—
236C2×M16C22×D7914yes—
237C22×C8—22no—
238C4×Q8—1588no—
239C4×Q8—1588no—
240C4×Q8—1588no—
241C4×Q8—1588no—
242#117—794no—
243#117—794no—
244#117—1588no—
245#117—1582no—
246#117—1582no—
247#117—1588no—
248C2×C4⋊C4—792no—
249C2×C4⋊C4—792no—
250C2×C4⋊C4—792no—
251C2×C4⋊C4—1581no—
252C2×C4⋊C4—1582no—
253C2×C4⋊C4—1582no—
254C2×C4⋊C4—1582no—
255C2×C4⋊C4—1582no—
256C2×C22⋊C4—1582no—
257C2×C42—792no—
258C2×C42—1581no—
259C2×C42—1584no—
260C2×C42—1584no—
261C2×C42—1582no—
262#107—1588no—
263#106—1588no—
264#101C2×Dic79116yescomplemented
265#95—1588no—
266C24C2×D31611yescharacteristic
267C2×Q8—24no—
268C2×Q8—28no—
269C2×Q8—28no—
270C2×Q8—24no—
271C2×Q8—28no—
272C2×Q8—28no—
273C2×Q8—24no—
274C2×Q8—24no—
275C2×Q8C4⋊Dic7918yes—
276C2×Q8C22×Dic7914yes—
277C2×Q8C2×Dic15814yes—
278C22×C4—22no—
279C22×C4—22no—
280C22×C4—24no—
281C22×C4—3162no—
282C22×C4—3162no—
283C22×C4—3164no—
284C22×C4—3161no—
285C22×C4—3161no—
286C22×C4—1582no—
287C22×C4—1584no—
288C22×C4—1582no—
289C22×C4—1582no—
290C22×C4—1582no—
291C22×C4C4⋊Dic7918yes—
292C22×C4C22×Dic7912yes—
293C22×C4D4×D7912yes—
294C22×C4D4×D7912yes—
295C22×C4C2×D31614yes—
296C22×C4C2×D31611yescharacteristic
297C22×C4C2×Dic15812yes—
298C22×C4#1192962314yes—
299C22×C4C23×D7911yescharacteristic
300M16—24no—
301M16—28no—
302M16C22×Dic7918yes—
303C2×C8—28no—
304C2×C8—24no—
305C4⋊C4—3162no—
306C4⋊C4—794no—
307C4⋊C4—794no—
308C4⋊C4—1588no—
309C4⋊C4—1588no—
310C4⋊C4—1584no—
311C4⋊C4—1582no—
312C4⋊C4—1582no—
313C22⋊C4—1584no—
314C22⋊C4—1584no—
315C42—3162no—
316C42—15816no—
317C42—1584no—
318C42—1584no—
319C42—1584no—
320C23—22no—
321C23—22no—
322C23C2×C4⋊Dic7912yes—
323C23#1457913111yescharacteristic
324C23#1457913111yescharacteristic
325C23#1457914512yes—
326C23C22×D31611yescharacteristic
327Q8—216no—
328Q8—28no—
329Q8—28no—
330C2×C4—28no—
331C2×C4—28no—
332C2×C4—24no—
333C2×C4—24no—
334C2×C4—3162no—
335C2×C4—3168no—
336C2×C4—3164no—
337C2×C4—3164no—
338C2×C4—3162no—
339C2×C4—3164no—
340C2×C4—3162no—
341C2×C4—6322no—
342C2×C4—6322no—
343C2×C4—1584no—
344C2×C4—1584no—
345C2×C4—1584no—
346C2×C4C2×C4⋊Dic7918yes—
347C2×C4C2×C4⋊Dic7912yes—
348C2×C4D4×Dic7914yes—
349C2×C4D4×Dic7914yes—
350C2×C4#1457913112yes—
351C2×C4#1457913814yes—
352C2×C4#1457913814yes—
353C2×C4#1457914512yes—
354C2×C4C23×Dic7911yescharacteristic
355C2×C4C2×D4×D7912yes—
356C2×C4C22×Dic15811yescharacteristic
357C2×C4C2×#1192962312yes—
358C8—28no—
359C22—21no—
360C22—21no—
361C22—21no—
362C22—21no—
363C22—24no—
364C22—24no—
365C22#1909843812yes—
366C22#1909843812yes—
367C22#1909873812yes—
368C22#1909874812yes—
369C22C22×C4⋊Dic7911yescharacteristic
370C22C2×#1457913111yescharacteristic
371C22C2×#1457914511yescharacteristic
372C4—28no—
373C4—3164no—
374C4—3164no—
375C4—3164no—
376C4—6322no—
377C4#1909843814yes—
378C4C2×D4×Dic7912yes—
379C4C2×#1457913812yes—
380C2—21no—
381C2—22no—
382C2—21no—
383C2#2376361714yesdirect product factor
384C2C2×#1909843811yescharacteristic
385C2C2×#1909873811yescharacteristic
386C2C2×#1909874811yescharacteristic
subgroupG/H
centerC23#14579131
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC22×#101×C79C2
socleC23×C79#120
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC22×#101D79
hypocenterC79C2×#1857
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×#101

Complements

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

NH ≅ G/Ntype
4. #23763617C2direct (N × H)
26. C2×#101×C79C4semidirect
71. #101×C79C2×C4semidirect
190. C2×C79#1857semidirect
200. C79C2×#1857semidirect
216. C2×#101Dic79semidirect
264. #101C2×Dic79semidirect
383. C2#23763617direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190990412
C2×#190986052
C2×#190984702
#237636172
C2×#190983242
C22×#101×C792
C2×#185779