Finite Group Databasebeta

← C2×#23762882 #34270867

Subgroups — C2×#23762882 #34270867

Order 20224.

850 conjugacy classes of subgroups.

The subgroup lattice has 434 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098939C211yesmaximal, characteristic
2C2×#19098763C211yesmaximal, characteristic, complemented
3C2×#19098694C211yesmaximal, characteristic, complemented
4#23762882C218yesmaximal, direct product factor
5C2×#19098313C211yesmaximal, characteristic, complemented
6C2×#19098307C211yesmaximal, characteristic, complemented
7C2×#19098306C211yesmaximal, characteristic, complemented
8C2×#460×C79C211yesmaximal, characteristic, complemented
9C22×#11929611—21no—
10C22×#11929609—21no—
11C22×#11929609—21no—
12C2×#14579158C2211yescharacteristic
13#19098939—22no—
14#19098939C2214yes—
15#19098763—22no—
16#19098763C2214yescomplemented
17#19098694—22no—
18#19098694C2214yescomplemented
19C2×C4⋊(C79⋊C8)—21no—
20C2×C4⋊(C79⋊C8)C2211yescharacteristic
21C2×C4⋊(C79⋊C8)C2211yescharacteristic
22C2×#14579081—21no—
23C2×#14579072—21no—
24C2×C4×C79⋊C8C2211yescharacteristic
25#19098313C2214yescomplemented
26#19098307C2214yescomplemented
27#19098306C2214yescomplemented
28C22×SD16×C79—21no—
29C2×#127×C79C2211yescharacteristic
30C2×C4×Q8×C79C2211yescharacteristic
31#460×C79—22no—
32#460×C79C2214yescomplemented
33C2×C4⋊C8×C79C2211yescharacteristic
34C2×#102×C79—21no—
35C22×D316—21no—
36C22×D316—21no—
37C22×D316—21no—
38C2×#11929611—24no—
39C2×#11929611—44no—
40C2×#11929609—24no—
41C2×#11929609—24no—
42C2×#11929609—44no—
43C2×#11929609—44no—
44C22×C79⋊C8—21no—
45C22×C79⋊C8—21no—
46C22×C79⋊C8D411yescharacteristic
47C22×C79⋊C8D411yescharacteristic
48#14579158—21no—
49#14579158—21no—
50#14579158—21no—
51#14579158C2312yes—
52C4⋊(C79⋊C8)—21no—
53C4⋊(C79⋊C8)—21no—
54C4⋊(C79⋊C8)—24no—
55C4⋊(C79⋊C8)C2312yes—
56C4⋊(C79⋊C8)C2312yes—
57#14579081—24no—
58#14579072—24no—
59C4×C79⋊C8D412yes—
60C4×C79⋊C8C2312yes—
61C22×Q8×C79D411yescharacteristic
62C22×D4×C79—21no—
63C22×D4×C79—21no—
64C22×D4×C79—21no—
65C2×SD16×C79—24no—
66C2×SD16×C79—44no—
67C22×C8×C79—21no—
68#127×C79—21no—
69#127×C79—21no—
70#127×C79—21no—
71#127×C79C2312yes—
72C4×Q8×C79—21no—
73C4×Q8×C79—21no—
74C4×Q8×C79D412yes—
75C4×Q8×C79C2312yes—
76C2×C4⋊C4×C79—21no—
77C2×C4⋊C4×C79D411yescharacteristic
78C2×C42×C79—21no—
79C2×C42×C79C2311yescharacteristic
80C4⋊C8×C79—21no—
81C4⋊C8×C79C2312yes—
82#102×C79—24no—
83C23×D79—41no—
84C2×D316—22no—
85C2×D316—22no—
86C2×D316—22no—
87C2×D316—41no—
88C2×D316—41no—
89C2×D316—41no—
90C2×D316—42no—
91C2×D316—42no—
92C2×D316—42no—
93C2×D316—42no—
94C2×D316—82no—
95#11929611—48no—
96#11929609—48no—
97#11929609—48no—
98C2×C79⋊C8—22no—
99C2×C79⋊C8—22no—
100C2×C79⋊C8—22no—
101C2×C79⋊C8—42no—
102C2×C79⋊C8—42no—
103C2×C79⋊C8SD1614yescomplemented
104C2×C79⋊C8C2×D412yes—
105C2×C79⋊C8C2×D412yes—
106C24×C79—41no—
107C2×Q8×C79—21no—
108C2×Q8×C79—22no—
109C2×Q8×C79—22no—
110C2×Q8×C79C2×D412yes—
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×C79—21no—
123C22×C4×C79—21no—
124C22×C4×C79C2×D411yescharacteristic
125C22×C4×C79C2×D411yescharacteristic
126C22×C4×C79#4111yescharacteristic
127SD16×C79—48no—
128C2×C8×C79—22no—
129C2×C8×C79—42no—
130C4⋊C4×C79—22no—
131C4⋊C4×C79—21no—
132C4⋊C4×C79—22no—
133C4⋊C4×C79C2×D412yes—
134C42×C79—22no—
135C42×C79—22no—
136C42×C79C2×D411yescharacteristic
137C42×C79C2×D411yescharacteristic
138C42×C79#4111yescharacteristic
139C42×C79C2411yescharacteristic
140C23×C79—42no—
141C23×C79—82no—
142C23×C79—82no—
143C23×C79—82no—
144C23×C79#12111yescharacteristic
145C22×D79—42no—
146C22×D79—82no—
147C22×D79—82no—
148C22×D79—82no—
149Q8×C79—22no—
150Q8×C79—22no—
151Q8×C79—42no—
152D4×C79—42no—
153D4×C79—42no—
154D4×C79—42no—
155D4×C79—42no—
156D4×C79—82no—
157D4×C79—82no—
158D4×C79—82no—
159D4×C79—82no—
160C2×C4×C79—22no—
161C2×C4×C79—22no—
162C2×C4×C79—22no—
163C2×C4×C79—42no—
164C2×C4×C79—42no—
165C2×C4×C79#12111yescharacteristic
166C2×C4×C79#12111yescharacteristic
167C2×C4×C79#12111yescharacteristic
168C2×C4×C79C2×SD1612yes—
169C2×C4×C79AGL(1,ℤ/8)12yes—
170C2×C4×C79AGL(1,ℤ/8)12yes—
171C2×C4×C79AGL(1,ℤ/8)12yes—
172C2×C4×C79C22×D411yescharacteristic
173C2×C4×C79C22×D411yescharacteristic
174C2×C4×C79C2×#4111yescharacteristic
175D316—42no—
176D316—42no—
177D316—42no—
178D316—42no—
179D316—82no—
180D316—82no—
181D316—82no—
182D316—82no—
183C8×C79—42no—
184C79⋊C8—22no—
185C79⋊C8—42no—
186C79⋊C8—42no—
187C79⋊C8C2×SD1614yescomplemented
188C22×C79—82no—
189C22×C79—82no—
190C22×C79—82no—
191C22×C79—164no—
192C22×C79#46012yes—
193C22×C79#46912yes—
194C22×C79#47212yes—
195C22×C79C2×#12111yescharacteristic
196C2×D79—82no—
197C2×D79—82no—
198C2×D79—82no—
199C2×D79—164no—
200C4×C79—21no—
201C4×C79—21no—
202C4×C79—42no—
203C4×C79—42no—
204C4×C79#46012yes—
205C4×C79#46912yes—
206C4×C79C22×SD1611yescharacteristic
207C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
208C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
209C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
210C2×#1688—791nomaximal, Sylow
211C2×C79—162no—
212C2×C79#168814yescomplemented
213C2×C79C2×#46011yescharacteristic
214C2×C79C2×#46911yescharacteristic
215C2×C79C2×#47211yescharacteristic
216D79—162no—
217C2×#493—791no—
218C2×#460—791no—
219C2×#460D7911yescharacteristic, complemented
220C2×#446—791no—
221#1688—798no—
222C2×#334—791no—
223C2×#331—791no—
224C2×#331—791no—
225C79C2×#168811yescharacteristic, complemented, Sylow
226C22×SD16—21no—
227C22×SD16—1581no—
228C22×D8—1581no—
229C22×D8—1581no—
230C2×#127—791no—
231C2×#127C2×D7911yescharacteristic
232C2×C4×Q8C2×D7911yescharacteristic
233#493—794no—
234#493—1582no—
235#460—22no—
236#460—794no—
237#460—1582no—
238#460C2×D7914yescomplemented
239#446—794no—
240#446—1582no—
241C2×C4⋊C8—791no—
242C2×C4⋊C8—791no—
243C2×C4⋊C8—1581no—
244C2×C4⋊C8C2×D7911yescharacteristic
245C2×#102—21no—
246C2×#102—1581no—
247C2×#97—1581no—
248C2×C4×C8—791no—
249#334—794no—
250#331—794no—
251#331—794no—
252C22×Q8C22⋊D7911yescharacteristic
253C22×D4—21no—
254C22×D4—21no—
255C22×D4—21no—
256C22×D4—1581no—
257C22×D4—1581no—
258C22×D4—1581no—
259C2×SD16—24no—
260C2×SD16—44no—
261C2×SD16—3164no—
262C2×SD16—1584no—
263C2×D8—3164no—
264C2×D8—3164no—
265C2×D8—1584no—
266C2×D8—1584no—
267C22×C8—21no—
268C22×C8—791no—
269C22×C8—791no—
270C22×C8—1581no—
271C22×C8—1581no—
272#127—21no—
273#127—21no—
274#127—21no—
275#127—792no—
276#127—1581no—
277#127—1581no—
278#127—1581no—
279#127C22×D7912yes—
280C4×Q8—21no—
281C4×Q8—21no—
282C4×Q8C22⋊D7912yes—
283C4×Q8C22×D7912yes—
284C2×C4⋊C4—21no—
285C2×C4⋊C4C22⋊D7911yescharacteristic
286C2×C42—21no—
287C2×C42C22×D7911yescharacteristic
288C4⋊C8—21no—
289C4⋊C8—792no—
290C4⋊C8—792no—
291C4⋊C8—1584no—
292C4⋊C8—1581no—
293C4⋊C8—1581no—
294C4⋊C8C22×D7912yes—
295#102—24no—
296#102—1584no—
297#97—1584no—
298C4×C8—792no—
299C4×C8—792no—
300C24—41no—
301C24—3161no—
302C2×Q8—21no—
303C2×Q8—22no—
304C2×Q8—22no—
305C2×Q8C2×C22⋊D7912yes—
306C2×D4—22no—
307C2×D4—22no—
308C2×D4—22no—
309C2×D4—41no—
310C2×D4—41no—
311C2×D4—41no—
312C2×D4—42no—
313C2×D4—42no—
314C2×D4—42no—
315C2×D4—42no—
316C2×D4—82no—
317C2×D4—3161no—
318C2×D4—3161no—
319C2×D4—3161no—
320C2×D4—3162no—
321C2×D4—3162no—
322C2×D4—3162no—
323C2×D4—3162no—
324C2×D4—6322no—
325C2×D4—1582no—
326C2×D4—1582no—
327C2×D4—1582no—
328C22×C4—21no—
329C22×C4—21no—
330C22×C4D4×D7911yescharacteristic
331C22×C4C2×C22⋊D7911yescharacteristic
332C22×C4#1192962311yescharacteristic
333SD16—48no—
334SD16—3168no—
335D8—3168no—
336D8—3168no—
337C2×C8—22no—
338C2×C8—42no—
339C2×C8—3162no—
340C2×C8—3162no—
341C2×C8—794no—
342C2×C8—792no—
343C2×C8—792no—
344C2×C8—1582no—
345C2×C8—1582no—
346C2×C8—1582no—
347C4⋊C4—22no—
348C4⋊C4—22no—
349C4⋊C4—21no—
350C4⋊C4C2×C22⋊D7912yes—
351C42—22no—
352C42—22no—
353C42D4×D7911yescharacteristic
354C42C2×C22⋊D7911yescharacteristic
355C42#1192962311yescharacteristic
356C42C23×D7911yescharacteristic
357C23—42no—
358C23—82no—
359C23—82no—
360C23—82no—
361C23—3162no—
362C23—6322no—
363C23—6322no—
364C23—6322no—
365C23#1457913311yescharacteristic
366Q8—22no—
367Q8—22no—
368Q8—42no—
369D4—42no—
370D4—42no—
371D4—42no—
372D4—42no—
373D4—82no—
374D4—82no—
375D4—82no—
376D4—82no—
377D4—3162no—
378D4—3162no—
379D4—3162no—
380D4—3162no—
381D4—6322no—
382D4—6322no—
383D4—6322no—
384D4—6322no—
385C2×C4—22no—
386C2×C4—22no—
387C2×C4—22no—
388C2×C4—42no—
389C2×C4—42no—
390C2×C4#1457913311yescharacteristic
391C2×C4#1457913311yescharacteristic
392C2×C4#1457913311yescharacteristic
393C2×C4SD16×D7912yes—
394C2×C4#1457918612yes—
395C2×C4#1457918712yes—
396C2×C4#1457918812yes—
397C2×C4C2×D4×D7911yescharacteristic
398C2×C4C22×C22⋊D7911yescharacteristic
399C2×C4C2×#1192962311yescharacteristic
400C8—42no—
401C8—3162no—
402C8—3162no—
403C8—794no—
404C8—1582no—
405C22—82no—
406C22—82no—
407C22—82no—
408C22—164no—
409C22—6322no—
410C22—6322no—
411C22—6322no—
412C22—12644no—
413C22#1909876112yes—
414C22#1909881412yes—
415C22#1909883112yes—
416C22C2×#1457913311yescharacteristic
417C4—21no—
418C4—21no—
419C4—42no—
420C4—42no—
421C4#1909876112yes—
422C4#1909881412yes—
423C4C2×SD16×D7911yescharacteristic
424C4C2×#1457918611yescharacteristic
425C4C2×#1457918711yescharacteristic
426C4C2×#1457918811yescharacteristic
427C2—162no—
428C2—12642no—
429C2#2376288214yesdirect product factor
430C2C2×#1909876111yescharacteristic
431C2C2×#1909881411yescharacteristic
432C2C2×#1909883111yescharacteristic
subgroupG/H
centerC23#14579133
commutator, cosocleC42×C79C24
FrattiniC42C23×D79
FittingC2×#460×C79C2
socleC23×C79#121
prime radicalC2×#19098939C2
hypercenterC2×#460D79
hypocenterC79C2×#1688
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#460

Complements

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

NH ≅ G/Ntype
2. C2×#19098763C2semidirect
3. C2×#19098694C2semidirect
4. #23762882C2direct (N × H)
5. C2×#19098313C2semidirect
6. C2×#19098307C2semidirect
7. C2×#19098306C2semidirect
8. C2×#460×C79C2semidirect
16. #19098763C22semidirect
18. #19098694C22semidirect
25. #19098313C22semidirect
26. #19098307C22semidirect
27. #19098306C22semidirect
32. #460×C79C22semidirect
103. C2×C79⋊C8SD16semidirect
187. C79⋊C8C2×SD16semidirect
212. C2×C79#1688semidirect
219. C2×#460D79semidirect
225. C79C2×#1688semidirect
238. #460C2×D79semidirect
429. C2#23762882direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190989392
C2×#190987632
C2×#190986942
#237628822
C2×#190983132
C2×#190983072
C2×#190983062
C2×#460×C792
C2×#168879