Finite Group Databasebeta

← C2×#23762967 #34270932

Subgroups — C2×#23762967 #34270932

Order 20224.

734 conjugacy classes of subgroups.

The subgroup lattice has 398 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098909C211yesmaximal, characteristic
2C2×#19098774C211yesmaximal, characteristic, complemented
3C2×#19098760C211yesmaximal, characteristic
4C2×#19098690C211yesmaximal, characteristic, complemented
5#23762967C218yesmaximal, direct product factor
6C2×#19098313C211yesmaximal, characteristic, complemented
7C2×#19098308C211yesmaximal, characteristic, complemented
8C2×#331×C79C211yesmaximal, characteristic
9C22×Dic316—21no—
10C22×#11929612—21no—
11C2×#14579161C2211yescharacteristic
12C2×C4×Dic158C2211yescharacteristic
13#19098909—22no—
14#19098909C2214yes—
15#19098774—22no—
16#19098774C2214yescomplemented
17#19098760—22no—
18#19098760C2214yes—
19#19098690—22no—
20#19098690C2214yescomplemented
21C2×C4⋊(C79⋊C8)C2211yescharacteristic
22C2×Dic79⋊C8—21no—
23C2×#14579086—21no—
24C2×#14579082—21no—
25C2×#14579082—21no—
26C2×#14579082—21no—
27C2×#14579071—21no—
28C2×C4×C79⋊C8C2211yescharacteristic
29#19098313C2214yescomplemented
30#19098308C2214yescomplemented
31C2×#127×C79C2211yescharacteristic
32C2×C4⋊C8×C79C2211yescharacteristic
33C2×C4⋊C8×C79C2211yescharacteristic
34#331×C79C2214yes—
35C22×Dic158—21no—
36C22×Dic158D411yescharacteristic
37C2×Dic316—24no—
38C2×Dic316—44no—
39C2×#11929612—24no—
40C2×#11929612—44no—
41C22×C79⋊C8—21no—
42C22×C79⋊C8D411yescharacteristic
43C22×C79⋊C8D411yescharacteristic
44#14579161—21no—
45#14579161—21no—
46#14579161—21no—
47#14579161C2312yes—
48C4×Dic158—21no—
49C4×Dic158—21no—
50C4×Dic158D412yes—
51C4×Dic158C2312yes—
52C2×C4⋊Dic79—21no—
53C2×C4⋊Dic79—21no—
54C2×C4⋊Dic79D411yescharacteristic
55C2×Dic79⋊C4—21no—
56C2×C4×Dic79—21no—
57C4⋊(C79⋊C8)—21no—
58C4⋊(C79⋊C8)C2312yes—
59Dic79⋊C8—24no—
60#14579086—24no—
61#14579082—24no—
62#14579082—24no—
63#14579082—24no—
64#14579071—24no—
65C4×C79⋊C8D412yes—
66C4×C79⋊C8C2312yes—
67C22×D4×C79—21no—
68C22×D4×C79—21no—
69C22×D4×C79—21no—
70C22×C8×C79—21no—
71C22×C8×C79—21no—
72#127×C79—21no—
73#127×C79—21no—
74#127×C79—21no—
75#127×C79C2312yes—
76C2×C42×C79C2311yescharacteristic
77C4⋊C8×C79—21no—
78C4⋊C8×C79—21no—
79C4⋊C8×C79C2312yes—
80C4⋊C8×C79C2312yes—
81C2×Dic158—21no—
82C2×Dic158—22no—
83C2×Dic158—22no—
84C2×Dic158—22no—
85C2×Dic158—41no—
86C2×Dic158—42no—
87C2×Dic158—42no—
88C2×Dic158C2×D412yes—
89C22×Dic79—21no—
90C22×Dic79—21no—
91C22×Dic79—41no—
92Dic316—48no—
93#11929612—48no—
94C2×C79⋊C8—22no—
95C2×C79⋊C8—22no—
96C2×C79⋊C8—22no—
97C2×C79⋊C8—42no—
98C2×C79⋊C8C2×D412yes—
99C2×C79⋊C8C2×D412yes—
100C4⋊Dic79—21no—
101C4⋊Dic79—22no—
102C4⋊Dic79—22no—
103C4⋊Dic79—41no—
104C4⋊Dic79—41no—
105C4⋊Dic79C2×D412yes—
106Dic79⋊C4—22no—
107Dic79⋊C4—22no—
108C4×Dic79—22no—
109C4×Dic79—22no—
110C24×C79—41no—
111C2×D4×C79—22no—
112C2×D4×C79—22no—
113C2×D4×C79—22no—
114C2×D4×C79—41no—
115C2×D4×C79—41no—
116C2×D4×C79—41no—
117C2×D4×C79—42no—
118C2×D4×C79—42no—
119C2×D4×C79—42no—
120C2×D4×C79—42no—
121C2×D4×C79—82no—
122C22×C4×C79C2×D411yescharacteristic
123C22×C4×C79C2×D411yescharacteristic
124C22×C4×C79#4111yescharacteristic
125C2×C8×C79—22no—
126C2×C8×C79—22no—
127C2×C8×C79—42no—
128C2×C8×C79—42no—
129C42×C79C2×D411yescharacteristic
130C42×C79C2×D411yescharacteristic
131C42×C79#4111yescharacteristic
132C42×C79C2411yescharacteristic
133C23×C79—42no—
134C23×C79—82no—
135C23×C79—82no—
136C23×C79—82no—
137C23×C79#12111yescharacteristic
138D4×C79—42no—
139D4×C79—42no—
140D4×C79—42no—
141D4×C79—42no—
142D4×C79—82no—
143D4×C79—82no—
144D4×C79—82no—
145D4×C79—82no—
146C2×C4×C79—22no—
147C2×C4×C79#12111yescharacteristic
148C2×C4×C79#12111yescharacteristic
149C2×C4×C79#12111yescharacteristic
150C2×C4×C79#13512yes—
151C2×C4×C79AGL(1,ℤ/8)12yes—
152C2×C4×C79AGL(1,ℤ/8)12yes—
153C2×C4×C79#13712yes—
154C2×C4×C79C22×D411yescharacteristic
155C2×C4×C79C22×D411yescharacteristic
156C2×C4×C79C2×#4111yescharacteristic
157C2×Dic79—22no—
158C2×Dic79—22no—
159C2×Dic79—42no—
160C2×Dic79—42no—
161C2×Dic79—42no—
162C2×Dic79—82no—
163Dic158—22no—
164Dic158—22no—
165Dic158—42no—
166Dic158—42no—
167Dic158—42no—
168Dic158—82no—
169C8×C79—42no—
170C8×C79—42no—
171C79⋊C8—22no—
172C79⋊C8—22no—
173C79⋊C8—42no—
174C22×C79—82no—
175C22×C79—82no—
176C22×C79—82no—
177C22×C79—164no—
178C22×C79#46412yes—
179C22×C79#46912yes—
180C22×C79#47112yes—
181C22×C79C2×#12111yescharacteristic
182C4×C79—21no—
183C4×C79—21no—
184C4×C79#46412yes—
185C4×C79#46912yes—
186C4×C79C2×#13511yescharacteristic
187C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
188C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
189C4×C79C2×#13711yescharacteristic
190Dic79—42no—
191Dic79—42no—
192Dic79—82no—
193C2×#1702—791nomaximal, Sylow
194C2×C79—162no—
195C2×C79#170214yescomplemented
196C2×C79C2×#46411yescharacteristic
197C2×C79C2×#46911yescharacteristic
198C2×C79C2×#47111yescharacteristic
199C2×#486—791no—
200C2×#462—791no—
201C2×#460—791no—
202C2×#446—791no—
203#1702—798no—
204C2×#334—791no—
205C2×#332—791no—
206C2×#331D7911yescharacteristic
207C79C2×#170211yescharacteristic, complemented, Sylow
208C22×Q16—1581no—
209C22×SD16—1581no—
210C2×C4⋊Q8—791no—
211C2×#127C2×D7911yescharacteristic
212C2×C4×Q8—791no—
213#486—794no—
214#486—1582no—
215#462—794no—
216#462—1582no—
217#460—794no—
218#460—1582no—
219#446—794no—
220#446—1582no—
221C2×C4⋊C8—791no—
222C2×C4⋊C8—1581no—
223C2×C4⋊C8C2×D7911yescharacteristic
224C2×C4⋊C8C2×D7911yescharacteristic
225C2×#103—1581no—
226C2×#102—1581no—
227C2×#102—1581no—
228C2×#102—1581no—
229C2×#97—1581no—
230C2×C4×C8—791no—
231#334—794no—
232#332—794no—
233#331C2×D7914yes—
234C22×Q8—791no—
235C22×Q8—1581no—
236C22×D4—21no—
237C22×D4—21no—
238C22×D4—21no—
239C2×Q16—3164no—
240C2×Q16—1584no—
241C2×SD16—3164no—
242C2×SD16—1584no—
243C22×C8—21no—
244C22×C8—21no—
245C22×C8—791no—
246C22×C8—791no—
247C22×C8—1581no—
248C4⋊Q8—792no—
249C4⋊Q8—1581no—
250C4⋊Q8—1581no—
251C4⋊Q8—1581no—
252#127—21no—
253#127—21no—
254#127—21no—
255#127C22×D7912yes—
256C4×Q8—792no—
257C4×Q8—792no—
258C4×Q8—1581no—
259C4×Q8—1581no—
260C2×C4⋊C4—791no—
261C2×C4⋊C4—1581no—
262C2×C4⋊C4—1581no—
263C2×C4⋊C4—1581no—
264C2×C42—1581no—
265C2×C42C22×D7911yescharacteristic
266C4⋊C8—21no—
267C4⋊C8—21no—
268C4⋊C8—792no—
269C4⋊C8—1584no—
270C4⋊C8—1581no—
271C4⋊C8C22×D7912yes—
272C4⋊C8C22×D7912yes—
273#103—1584no—
274#102—1584no—
275#102—1584no—
276#102—1584no—
277#97—1584no—
278C4×C8—792no—
279C4×C8—792no—
280C24—41no—
281C2×Q8—3161no—
282C2×Q8—3162no—
283C2×Q8—3162no—
284C2×Q8—792no—
285C2×Q8—1582no—
286C2×Q8—1582no—
287C2×Q8—1582no—
288C2×Q8—1581no—
289C2×D4—22no—
290C2×D4—22no—
291C2×D4—22no—
292C2×D4—41no—
293C2×D4—41no—
294C2×D4—41no—
295C2×D4—42no—
296C2×D4—42no—
297C2×D4—42no—
298C2×D4—42no—
299C2×D4—82no—
300C22×C4—3161no—
301C22×C4—1581no—
302C22×C4—1581no—
303C22×C4D4×D7911yescharacteristic
304C22×C4D4×D7911yescharacteristic
305C22×C4#1192962411yescharacteristic
306Q16—3168no—
307SD16—3168no—
308C2×C8—22no—
309C2×C8—22no—
310C2×C8—42no—
311C2×C8—42no—
312C2×C8—3162no—
313C2×C8—792no—
314C2×C8—792no—
315C2×C8—1582no—
316C2×C8—1582no—
317C2×C8—1582no—
318C4⋊C4—3161no—
319C4⋊C4—3161no—
320C4⋊C4—792no—
321C4⋊C4—1582no—
322C4⋊C4—1582no—
323C4⋊C4—1582no—
324C4⋊C4—1582no—
325C4⋊C4—1581no—
326C42—1582no—
327C42—1582no—
328C42D4×D7911yescharacteristic
329C42D4×D7911yescharacteristic
330C42#1192962411yescharacteristic
331C42C23×D7911yescharacteristic
332C23—42no—
333C23—82no—
334C23—82no—
335C23—82no—
336C23#1457913411yescharacteristic
337Q8—3162no—
338Q8—3162no—
339Q8—3162no—
340Q8—6322no—
341Q8—1582no—
342Q8—1582no—
343D4—42no—
344D4—42no—
345D4—42no—
346D4—42no—
347D4—82no—
348D4—82no—
349D4—82no—
350D4—82no—
351C2×C4—22no—
352C2×C4—3162no—
353C2×C4—3162no—
354C2×C4—3162no—
355C2×C4—6322no—
356C2×C4—1582no—
357C2×C4—1582no—
358C2×C4#1457913411yescharacteristic
359C2×C4#1457913411yescharacteristic
360C2×C4#1457913411yescharacteristic
361C2×C4#1457918012yes—
362C2×C4#1457918512yes—
363C2×C4#1457918812yes—
364C2×C4#1457919012yes—
365C2×C4C2×D4×D7911yescharacteristic
366C2×C4C2×D4×D7911yescharacteristic
367C2×C4C2×#1192962411yescharacteristic
368C8—42no—
369C8—42no—
370C8—3162no—
371C8—1582no—
372C8—1582no—
373C22—82no—
374C22—82no—
375C22—82no—
376C22—164no—
377C22#1909878412yes—
378C22#1909881512yes—
379C22#1909882512yes—
380C22C2×#1457913411yescharacteristic
381C4—21no—
382C4—21no—
383C4—3162no—
384C4—3162no—
385C4—6322no—
386C4#1909878412yes—
387C4#1909881512yes—
388C4C2×#1457918011yescharacteristic
389C4C2×#1457918511yescharacteristic
390C4C2×#1457918811yescharacteristic
391C4C2×#1457919011yescharacteristic
392C2—162no—
393C2#2376296714yesdirect product factor
394C2C2×#1909878411yescharacteristic
395C2C2×#1909881511yescharacteristic
396C2C2×#1909882511yescharacteristic
subgroupG/H
centerC23#14579134
commutator, cosocleC42×C79C24
FrattiniC42C23×D79
FittingC2×#331×C79C2
socleC23×C79#121
prime radicalC2×#127×C79C22
hypercenterC2×#331D79
hypocenterC79C2×#1702
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#331

Complements

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

NH ≅ G/Ntype
2. C2×#19098774C2semidirect
4. C2×#19098690C2semidirect
5. #23762967C2direct (N × H)
6. C2×#19098313C2semidirect
7. C2×#19098308C2semidirect
16. #19098774C22semidirect
20. #19098690C22semidirect
29. #19098313C22semidirect
30. #19098308C22semidirect
195. C2×C79#1702semidirect
207. C79C2×#1702semidirect
393. C2#23762967direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190989092
C2×#190987742
C2×#190987602
C2×#190986902
#237629672
C2×#190983132
C2×#190983082
C2×#331×C792
C2×#170279