Finite Group Databasebeta

← C2×#23762835 #34270560

Subgroups — C2×#23762835 #34270560

Order 20224.

842 conjugacy classes of subgroups.

The subgroup lattice has 424 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098909C211yesmaximal, characteristic, complemented
2C2×#19098768C211yesmaximal, characteristic, complemented
3C2×D4×C79⋊C8C211yesmaximal, characteristic, complemented
4#23762835C218yesmaximal, direct product factor
5C2×#19098315C211yesmaximal, characteristic, complemented
6C2×#19098310C211yesmaximal, characteristic, complemented
7C2×#19098307C211yesmaximal, characteristic, complemented
8C2×#459×C79C211yesmaximal, characteristic
9C22×#11929612—21no—
10C23×C79⋊C8—21no—
11C2×#14579161C2211yescharacteristic
12#19098909—22no—
13#19098909C2214yescomplemented
14#19098768—22no—
15#19098768C2214yescomplemented
16D4×C79⋊C8—22no—
17D4×C79⋊C8C2214yescomplemented
18C2×C4⋊(C79⋊C8)C2211yescharacteristic
19C2×C4⋊(C79⋊C8)C2211yescharacteristic
20C2×#14579084—21no—
21C2×#14579082—21no—
22C2×#14579082—21no—
23C2×C22⋊(C79⋊C8)—21no—
24C2×C4×C79⋊C8C2211yescharacteristic
25#19098315C2214yescomplemented
26#19098310C2214yescomplemented
27#19098307C2214yescomplemented
28C22×D8×C79—21no—
29C2×#127×C79C2211yescharacteristic
30C2×C4×D4×C79C2211yescharacteristic
31#459×C79—22no—
32#459×C79C2214yes—
33C2×C4⋊C8×C79C2211yescharacteristic
34C2×#102×C79—21no—
35C22×Dic158—21no—
36C2×#11929612—24no—
37C2×#11929612—44no—
38C22×C79⋊C8—21no—
39C22×C79⋊C8—21no—
40C22×C79⋊C8—24no—
41C22×C79⋊C8—44no—
42C22×C79⋊C8D411yescharacteristic
43C22×C79⋊C8D411yescharacteristic
44#14579161—21no—
45#14579161—21no—
46#14579161—21no—
47#14579161C2312yes—
48C2×C4⋊Dic79—21no—
49C2×C4⋊Dic79—21no—
50C4⋊(C79⋊C8)—21no—
51C4⋊(C79⋊C8)—21no—
52C4⋊(C79⋊C8)C2312yes—
53C4⋊(C79⋊C8)C2312yes—
54#14579084—24no—
55#14579082—24no—
56#14579082—24no—
57C22⋊(C79⋊C8)—24no—
58C4×C79⋊C8D412yes—
59C4×C79⋊C8C2312yes—
60C22×D4×C79—21no—
61C22×D4×C79—21no—
62C22×D4×C79—21no—
63C22×D4×C79D411yescharacteristic
64C23×C4×C79—21no—
65C2×D8×C79—24no—
66C2×D8×C79—44no—
67C22×C8×C79—21no—
68#127×C79—21no—
69#127×C79—21no—
70#127×C79—21no—
71#127×C79C2312yes—
72C4×D4×C79—21no—
73C4×D4×C79—21no—
74C4×D4×C79D412yes—
75C4×D4×C79C2312yes—
76C2×C4⋊C4×C79D411yescharacteristic
77C2×C22⋊C4×C79—21no—
78C2×C42×C79C2311yescharacteristic
79C4⋊C8×C79—21no—
80C4⋊C8×C79C2312yes—
81#102×C79—24no—
82C2×Dic158—22no—
83C2×Dic158—41no—
84C2×Dic158—42no—
85C2×Dic158—42no—
86C22×Dic79—41no—
87#11929612—48no—
88C2×C79⋊C8—22no—
89C2×C79⋊C8—22no—
90C2×C79⋊C8—22no—
91C2×C79⋊C8—22no—
92C2×C79⋊C8—48no—
93C2×C79⋊C8—42no—
94C2×C79⋊C8—42no—
95C2×C79⋊C8C2×D412yes—
96C2×C79⋊C8C2×D412yes—
97C4⋊Dic79—22no—
98C4⋊Dic79—22no—
99C4⋊Dic79—41no—
100C4⋊Dic79—41no—
101C24×C79—21no—
102C24×C79—41no—
103C2×D4×C79—21no—
104C2×D4×C79—22no—
105C2×D4×C79—22no—
106C2×D4×C79—22no—
107C2×D4×C79—22no—
108C2×D4×C79—41no—
109C2×D4×C79—41no—
110C2×D4×C79—41no—
111C2×D4×C79—42no—
112C2×D4×C79—42no—
113C2×D4×C79—42no—
114C2×D4×C79—42no—
115C2×D4×C79—82no—
116C2×D4×C79D814yes—
117C2×D4×C79C2×D412yes—
118C22×C4×C79—21no—
119C22×C4×C79—22no—
120C22×C4×C79—22no—
121C22×C4×C79—42no—
122C22×C4×C79—42no—
123C22×C4×C79C2×D411yescharacteristic
124C22×C4×C79C2×D411yescharacteristic
125C22×C4×C79#4111yescharacteristic
126D8×C79—48no—
127C2×C8×C79—22no—
128C2×C8×C79—42no—
129C4⋊C4×C79—21no—
130C4⋊C4×C79C2×D412yes—
131C22⋊C4×C79—22no—
132C22⋊C4×C79—22no—
133C42×C79C2×D411yescharacteristic
134C42×C79C2×D411yescharacteristic
135C42×C79#4111yescharacteristic
136C42×C79C2411yescharacteristic
137C23×C79—22no—
138C23×C79—24no—
139C23×C79—42no—
140C23×C79—42no—
141C23×C79—42no—
142C23×C79—82no—
143C23×C79—82no—
144C23×C79—82no—
145C23×C79#12111yescharacteristic
146D4×C79—22no—
147D4×C79—24no—
148D4×C79—42no—
149D4×C79—42no—
150D4×C79—42no—
151D4×C79—42no—
152D4×C79—82no—
153D4×C79—82no—
154D4×C79—82no—
155D4×C79—82no—
156D4×C79C2×D814yes—
157C2×C4×C79—22no—
158C2×C4×C79—22no—
159C2×C4×C79—42no—
160C2×C4×C79—42no—
161C2×C4×C79—42no—
162C2×C4×C79—44no—
163C2×C4×C79#12111yescharacteristic
164C2×C4×C79#12111yescharacteristic
165C2×C4×C79#12111yescharacteristic
166C2×C4×C79C2×D812yes—
167C2×C4×C79#13512yes—
168C2×C4×C79#13512yes—
169C2×C4×C79AGL(1,ℤ/8)12yes—
170C2×C4×C79C22×D411yescharacteristic
171C2×C4×C79C22×D411yescharacteristic
172C2×C4×C79C2×#4111yescharacteristic
173C2×Dic79—42no—
174C2×Dic79—82no—
175Dic158—42no—
176Dic158—42no—
177Dic158—82no—
178C8×C79—42no—
179C79⋊C8—22no—
180C79⋊C8—22no—
181C79⋊C8—42no—
182C79⋊C8—42no—
183C22×C79—24no—
184C22×C79—48no—
185C22×C79—42no—
186C22×C79—42no—
187C22×C79—82no—
188C22×C79—82no—
189C22×C79—82no—
190C22×C79—164no—
191C22×C79#46312yes—
192C22×C79#46612yes—
193C22×C79#47112yes—
194C22×C79C2×#12111yescharacteristic
195C4×C79—21no—
196C4×C79—21no—
197C4×C79—42no—
198C4×C79#46312yes—
199C4×C79#46612yes—
200C4×C79C22×D811yescharacteristic
201C4×C79C2×#13511yescharacteristic
202C4×C79C2×#13511yescharacteristic
203C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
204Dic79—82no—
205C2×#1681—791nomaximal, Sylow
206C2×C79—44no—
207C2×C79—162no—
208C2×C79#168114yescomplemented
209C2×C79C2×#46311yescharacteristic
210C2×C79C2×#46611yescharacteristic
211C2×C79C2×#47111yescharacteristic
212C2×#486—791no—
213C2×#461—791no—
214C2×#459D7911yescharacteristic
215C2×C8×D4—791no—
216#1681—798no—
217C2×#335—791no—
218C2×#332—791no—
219C2×#331—791no—
220C79C2×#168111yescharacteristic, complemented, Sylow
221C22×SD16—1581no—
222C22×D8—21no—
223C23×C8—1581no—
224C2×C4⋊Q8—791no—
225C2×#127C2×D7911yescharacteristic
226C2×C4×D4C2×D7911yescharacteristic
227#486—794no—
228#486—1582no—
229#461—794no—
230#461—1582no—
231#459—22no—
232#459C2×D7914yes—
233C8×D4—794no—
234C8×D4—1582no—
235C2×C4⋊C8—791no—
236C2×C4⋊C8—791no—
237C2×C4⋊C8C2×D7911yescharacteristic
238C2×#103—1581no—
239C2×#102—21no—
240C2×#102—1581no—
241C2×#102—1581no—
242C2×C22⋊C8—1581no—
243C2×C4×C8—791no—
244#335—794no—
245#332—794no—
246#331—794no—
247C22×Q8—1581no—
248C22×D4—21no—
249C22×D4—21no—
250C22×D4—21no—
251C22×D4C22⋊D7911yescharacteristic
252C23×C4—21no—
253C2×SD16—3164no—
254C2×SD16—1584no—
255C2×D8—24no—
256C2×D8—44no—
257C22×C8—21no—
258C22×C8—3164no—
259C22×C8—791no—
260C22×C8—791no—
261C22×C8—1584no—
262C22×C8—1581no—
263C22×C8—1581no—
264C4⋊Q8—792no—
265C4⋊Q8—1581no—
266C4⋊Q8—1581no—
267C4⋊Q8—1581no—
268#127—21no—
269#127—21no—
270#127—21no—
271#127C22×D7912yes—
272C4×D4—21no—
273C4×D4—21no—
274C4×D4C22⋊D7912yes—
275C4×D4C22×D7912yes—
276C2×C4⋊C4—1581no—
277C2×C4⋊C4—1581no—
278C2×C4⋊C4C22⋊D7911yescharacteristic
279C2×C22⋊C4—21no—
280C2×C42C22×D7911yescharacteristic
281C4⋊C8—21no—
282C4⋊C8—792no—
283C4⋊C8—792no—
284C4⋊C8—1581no—
285C4⋊C8—1581no—
286C4⋊C8C22×D7912yes—
287#103—1584no—
288#102—24no—
289#102—1584no—
290#102—1584no—
291C22⋊C8—1584no—
292C4×C8—792no—
293C4×C8—792no—
294C24—21no—
295C24—41no—
296C2×Q8—3161no—
297C2×Q8—3162no—
298C2×Q8—3162no—
299C2×Q8—1582no—
300C2×D4—22no—
301C2×D4—21no—
302C2×D4—22no—
303C2×D4—22no—
304C2×D4—22no—
305C2×D4—41no—
306C2×D4—41no—
307C2×D4—41no—
308C2×D4—42no—
309C2×D4—42no—
310C2×D4—42no—
311C2×D4—42no—
312C2×D4—82no—
313C2×D4#1192960914yes—
314C2×D4C2×C22⋊D7912yes—
315C22×C4—21no—
316C22×C4—22no—
317C22×C4—22no—
318C22×C4—42no—
319C22×C4—42no—
320C22×C4—3161no—
321C22×C4D4×D7911yescharacteristic
322C22×C4C2×C22⋊D7911yescharacteristic
323C22×C4#1192962311yescharacteristic
324SD16—3168no—
325D8—48no—
326C2×C8—22no—
327C2×C8—42no—
328C2×C8—3162no—
329C2×C8—3162no—
330C2×C8—3168no—
331C2×C8—792no—
332C2×C8—792no—
333C2×C8—1582no—
334C2×C8—1582no—
335C2×C8—1582no—
336C2×C8—1582no—
337C4⋊C4—21no—
338C4⋊C4—3161no—
339C4⋊C4—3161no—
340C4⋊C4—1582no—
341C4⋊C4—1582no—
342C4⋊C4C2×C22⋊D7912yes—
343C22⋊C4—22no—
344C22⋊C4—22no—
345C42D4×D7911yescharacteristic
346C42C2×C22⋊D7911yescharacteristic
347C42#1192962311yescharacteristic
348C42C23×D7911yescharacteristic
349C23—24no—
350C23—22no—
351C23—42no—
352C23—42no—
353C23—42no—
354C23—82no—
355C23—82no—
356C23—82no—
357C23#1457913311yescharacteristic
358Q8—3162no—
359Q8—3162no—
360Q8—6322no—
361D4—24no—
362D4—22no—
363D4—42no—
364D4—42no—
365D4—42no—
366D4—42no—
367D4—82no—
368D4—82no—
369D4—82no—
370D4—82no—
371D4C2×#1192960914yes—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—42no—
375C2×C4—44no—
376C2×C4—42no—
377C2×C4—42no—
378C2×C4—3162no—
379C2×C4—6322no—
380C2×C4#1457913311yescharacteristic
381C2×C4#1457913311yescharacteristic
382C2×C4#1457913311yescharacteristic
383C2×C4C2×#1192960912yes—
384C2×C4#1457918012yes—
385C2×C4#1457918112yes—
386C2×C4#1457918512yes—
387C2×C4C2×D4×D7911yescharacteristic
388C2×C4C22×C22⋊D7911yescharacteristic
389C2×C4C2×#1192962311yescharacteristic
390C8—42no—
391C8—3162no—
392C8—3162no—
393C8—1582no—
394C8—1582no—
395C22—24no—
396C22—48no—
397C22—42no—
398C22—42no—
399C22—82no—
400C22—82no—
401C22—82no—
402C22—164no—
403C22#1909877612yes—
404C22#1909879712yes—
405C22#1909882412yes—
406C22C2×#1457913311yescharacteristic
407C4—21no—
408C4—21no—
409C4—42no—
410C4—6322no—
411C4#1909877612yes—
412C4#1909879712yes—
413C4C22×#1192960911yescharacteristic
414C4C2×#1457918011yescharacteristic
415C4C2×#1457918111yescharacteristic
416C4C2×#1457918511yescharacteristic
417C2—44no—
418C2—162no—
419C2#2376283514yesdirect product factor
420C2C2×#1909877611yescharacteristic
421C2C2×#1909879711yescharacteristic
422C2C2×#1909882411yescharacteristic
subgroupG/H
centerC23#14579133
commutator, cosocleC42×C79C24
FrattiniC42C23×D79
Fitting, prime radicalC2×#459×C79C2
socleC23×C79#121
hypercenterC2×#459D79
hypocenterC79C2×#1681
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#459

Complements

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

NH ≅ G/Ntype
1. C2×#19098909C2semidirect
2. C2×#19098768C2semidirect
3. C2×D4×C79⋊C8C2semidirect
4. #23762835C2direct (N × H)
5. C2×#19098315C2semidirect
6. C2×#19098310C2semidirect
7. C2×#19098307C2semidirect
13. #19098909C22semidirect
15. #19098768C22semidirect
17. D4×C79⋊C8C22semidirect
25. #19098315C22semidirect
26. #19098310C22semidirect
27. #19098307C22semidirect
208. C2×C79#1681semidirect
220. C79C2×#1681semidirect
419. C2#23762835direct (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×#190987682
C2×D4×C79⋊C82
#237628352
C2×#190983152
C2×#190983102
C2×#190983072
C2×#459×C792
C2×#168179