Finite Group Databasebeta

← C2×#23765438 #34442511

Subgroups — C2×#23765438 #34442511

Order 20224.

806 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579104C211yesmaximal, characteristic, complemented
2C2×#19098938C211yesmaximal, characteristic
3C2×Q16×Dic79C211yesmaximal, characteristic, complemented
4#23765438C218yesmaximal, direct product factor
5C2×Dic79⋊C16C211yesmaximal, characteristic, complemented
6C2×#19098365C211yesmaximal, characteristic, complemented
7C2×#19098364C211yesmaximal, characteristic, complemented
8C22×SD32×C79C211yesmaximal, characteristic, complemented
9C22×D632C2211yescharacteristic
10C22×#11929609—21no—
11C2×#14579157—21no—
12C2×Q8×Dic79—21no—
13C2×#14579104—24no—
14C2×#14579104C2214yescomplemented
15C22×C79⋊C16C2211yescharacteristic
16#19098938—22no—
17#19098938C2214yes—
18Q16×Dic79—22no—
19Q16×Dic79C2214yescomplemented
20C2×#14579095C2211yescharacteristic
21C2×#14579085—21no—
22C2×C8×Dic79C2211yescharacteristic
23Dic79⋊C16C2214yescomplemented
24#19098365C2214yescomplemented
25#19098364C2214yescomplemented
26C22×Q16×C79C2211yescharacteristic
27C22×D8×C79C2211yescharacteristic
28C2×SD32×C79—24no—
29C2×SD32×C79C2214yescomplemented
30C22×C16×C79C2211yescharacteristic
31C22×D316—21no—
32C22×C22⋊D79—41no—
33C22×C22⋊D79—41no—
34C2×D632—22no—
35C2×D632—22no—
36C2×D632—21no—
37C2×D632C2312yes—
38C2×#11929609—24no—
39C2×#11929609—44no—
40C22×C79⋊C8D411yescharacteristic
41#14579157—24no—
42#14579157—42no—
43Q8×Dic79—24no—
44Q8×Dic79—42no—
45C2×C4⋊Dic79—21no—
46C2×C4⋊Dic79—41no—
47C2×C4×Dic79—41no—
48C2×C4×Dic79D411yescharacteristic
49#14579104—28no—
50C2×C79⋊C16—22no—
51C2×C79⋊C16C2312yes—
52#14579095—21no—
53#14579095C2312yes—
54#14579085—24no—
55C8×Dic79D412yes—
56C8×Dic79C2312yes—
57C22×Q8×C79—21no—
58C22×D4×C79—21no—
59C2×Q16×C79—21no—
60C2×Q16×C79—22no—
61C2×Q16×C79D414yescomplemented
62C2×Q16×C79C2312yes—
63C2×D8×C79—22no—
64C2×D8×C79—21no—
65C2×D8×C79—22no—
66C2×D8×C79C2312yes—
67C22×C8×C79C2311yescharacteristic
68SD32×C79—28no—
69C2×C16×C79—22no—
70C2×C16×C79C2312yes—
71C23×D79—41no—
72C2×D316—22no—
73C2×D316—42no—
74C2×D316—41no—
75C2×D316—42no—
76C2×C22⋊D79—44no—
77C2×C22⋊D79—44no—
78C2×C22⋊D79—84no—
79C2×C22⋊D79—84no—
80C22×Dic79—41no—
81C22×Dic79D811yescharacteristic
82C22×Dic79D811yescharacteristic
83D632—22no—
84D632—22no—
85D632—42no—
86#11929609—48no—
87C2×C79⋊C8—22no—
88C2×C79⋊C8C2×D412yes—
89C4⋊Dic79—22no—
90C4⋊Dic79—44no—
91C4⋊Dic79—41no—
92C4×Dic79—44no—
93C4×Dic79D812yes—
94C4×Dic79C2×D412yes—
95C79⋊C16—22no—
96C24×C79—41no—
97C2×Q8×C79—24no—
98C2×Q8×C79—22no—
99C2×Q8×C79—41no—
100C2×Q8×C79—42no—
101C2×D4×C79—22no—
102C2×D4×C79—42no—
103C2×D4×C79—41no—
104C2×D4×C79—42no—
105C22×C4×C79—41no—
106C22×C4×C79C2×D411yescharacteristic
107Q16×C79—24no—
108Q16×C79—22no—
109Q16×C79C2×D414yescomplemented
110D8×C79—22no—
111D8×C79—22no—
112D8×C79—42no—
113C2×C8×C79C2×D412yes—
114C2×C8×C79C2×D411yescharacteristic
115C2×C8×C79#4112yes—
116C2×C8×C79C2411yescharacteristic
117C16×C79—22no—
118C23×C79—42no—
119C23×C79—82no—
120C23×C79—82no—
121C23×C79—82no—
122C23×C79C2×D811yescharacteristic
123C22×D79—42no—
124C22×D79—82no—
125C22×D79—82no—
126C22×D79—82no—
127Q8×C79—24no—
128Q8×C79—42no—
129Q8×C79—44no—
130D4×C79—42no—
131D4×C79—42no—
132D4×C79—82no—
133C2×C4×C79—42no—
134C2×C4×C79—44no—
135C2×C4×C79#12112yes—
136C2×C4×C79C2×D811yescharacteristic
137C2×C4×C79AGL(1,ℤ/8)12yes—
138C2×C4×C79C22×D411yescharacteristic
139C22⋊D79—88no—
140C22⋊D79—88no—
141C2×Dic79—22no—
142C2×Dic79—42no—
143C2×Dic79—82no—
144C2×Dic79SD3214yescomplemented
145C2×Dic79C2×D812yes—
146C2×Dic79C2×D812yes—
147D316—42no—
148D316—42no—
149D316—82no—
150C8×C79#12112yes—
151C8×C79C22×D411yescharacteristic
152C8×C79C2×#4111yescharacteristic
153C79⋊C8—22no—
154C22×C79—82no—
155C22×C79—82no—
156C22×C79—82no—
157C22×C79—164no—
158C22×C79#45912yes—
159C22×C79C2×SD3212yes—
160C22×C79#50912yes—
161C22×C79C22×D811yescharacteristic
162C2×D79—82no—
163C2×D79—82no—
164C2×D79—82no—
165C2×D79—164no—
166C4×C79—44no—
167C4×C79#45912yes—
168C4×C79C2×#12111yescharacteristic
169C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
170Dic79—22no—
171Dic79—82no—
172Dic79C2×SD3214yescomplemented
173C2×#2207—791nomaximal, Sylow
174C2×C79—162no—
175C2×C79#220714yescomplemented
176C2×C79C2×#45911yescharacteristic
177C2×C79C22×SD3211yescharacteristic
178C2×C79C2×#50911yescharacteristic
179D79—162no—
180C22×SD32—791no—
181C22×SD32D7911yescharacteristic, complemented
182C2×#493—791no—
183C2×C4×Q16—791no—
184#2207—798no—
185C2×C4⋊C16—791no—
186C2×#357—791no—
187C2×#357—791no—
188C79C2×#220711yescharacteristic, complemented, Sylow
189C22×Q16C2×D7911yescharacteristic
190C22×D8—791no—
191C22×D8—1581no—
192C22×D8C2×D7911yescharacteristic
193C2×#127—1581no—
194C2×C4×Q8—1581no—
195C2×SD32—24no—
196C2×SD32—794no—
197C2×SD32—1584no—
198C2×SD32C2×D7914yescomplemented
199C22×C16—791no—
200C22×C16C2×D7911yescharacteristic
201#493—794no—
202#493—1582no—
203C4×Q16—794no—
204C4×Q16—1582no—
205C2×#107—791no—
206C2×#103—1581no—
207C2×C4×C8—791no—
208C4⋊C16—794no—
209#357—794no—
210#357—794no—
211C22×Q8—21no—
212C22×D4—21no—
213C22×D4—3161no—
214C22×D4—3161no—
215C22×D4—1581no—
216C2×Q16—21no—
217C2×Q16—22no—
218C2×Q16C22⋊D7914yescomplemented
219C2×Q16C22×D7912yes—
220C2×D8—21no—
221C2×D8—22no—
222C2×D8—22no—
223C2×D8—3164no—
224C2×D8—792no—
225C2×D8—1584no—
226C2×D8—1581no—
227C2×D8—1582no—
228C2×D8—1582no—
229C2×D8C22×D7912yes—
230C22×C8—791no—
231C22×C8C22×D7911yescharacteristic
232#127—3162no—
233#127—1584no—
234C4×Q8—3162no—
235C4×Q8—1584no—
236C2×C4⋊C4—3161no—
237C2×C4⋊C4—1581no—
238C2×C42—3161no—
239C2×C42—791no—
240SD32—28no—
241SD32—1588no—
242C2×C16—22no—
243C2×C16—792no—
244C2×C16—1582no—
245C2×C16C22×D7912yes—
246#107—792no—
247#107—1581no—
248#103—1584no—
249C4×C8—792no—
250C4×C8—792no—
251C24—41no—
252C24—3161no—
253C2×Q8—24no—
254C2×Q8—22no—
255C2×Q8—41no—
256C2×Q8—42no—
257C2×D4—22no—
258C2×D4—42no—
259C2×D4—41no—
260C2×D4—42no—
261C2×D4—3164no—
262C2×D4—3164no—
263C2×D4—3162no—
264C2×D4—3161no—
265C2×D4—3162no—
266C2×D4—6324no—
267C2×D4—6324no—
268C2×D4—1582no—
269C22×C4—41no—
270C22×C4—3161no—
271C22×C4—791no—
272C22×C4—791no—
273C22×C4D4×D7911yescharacteristic
274Q16—22no—
275Q16—24no—
276Q16C2×C22⋊D7914yescomplemented
277D8—22no—
278D8—22no—
279D8—42no—
280D8—3168no—
281D8—3162no—
282D8—1582no—
283D8—1582no—
284C2×C8—792no—
285C2×C8—1582no—
286C2×C8D4×D7911yescharacteristic
287C2×C8C2×C22⋊D7912yes—
288C2×C8#1192962312yes—
289C2×C8C23×D7911yescharacteristic
290C4⋊C4—3164no—
291C4⋊C4—3161no—
292C4⋊C4—1582no—
293C42—3164no—
294C42—792no—
295C42—792no—
296C16—22no—
297C16—1582no—
298C23—42no—
299C23—82no—
300C23—82no—
301C23—82no—
302C23—3162no—
303C23—6322no—
304C23—6322no—
305C23—6322no—
306C23D8×D7911yescharacteristic
307Q8—24no—
308Q8—44no—
309Q8—42no—
310D4—42no—
311D4—42no—
312D4—82no—
313D4—3162no—
314D4—3162no—
315D4—6328no—
316D4—6328no—
317D4—6322no—
318C2×C4—44no—
319C2×C4—42no—
320C2×C4—3162no—
321C2×C4—794no—
322C2×C4—792no—
323C2×C4—792no—
324C2×C4—6322no—
325C2×C4—1582no—
326C2×C4#1457913312yes—
327C2×C4D8×D7911yescharacteristic
328C2×C4#1457918512yes—
329C2×C4C2×D4×D7911yescharacteristic
330C8—1582no—
331C8#1457913312yes—
332C8C22×C22⋊D7911yescharacteristic
333C8C2×#1192962311yescharacteristic
334C22—82no—
335C22—82no—
336C22—82no—
337C22—164no—
338C22—6322no—
339C22—6322no—
340C22—6322no—
341C22—12644no—
342C22#1909875612yes—
343C22SD32×D7912yes—
344C22#1909900012yes—
345C22C2×D8×D7911yescharacteristic
346C4—44no—
347C4—794no—
348C4—6322no—
349C4—1582no—
350C4#1909875612yes—
351C4C2×#1457913311yescharacteristic
352C4C2×#1457918511yescharacteristic
353C2—162no—
354C2—12642no—
355C2#2376543814yesdirect product factor
356C2C2×#1909875611yescharacteristic
357C2C2×SD32×D7911yescharacteristic
358C2C2×#1909900011yescharacteristic
subgroupG/H
centerC23D8×D79
commutator, cosocleC2×C8×C79C24
FrattiniC2×C8C23×D79
FittingC22×SD32×C79C2
socleC23×C79C2×D8
prime radicalC2×#19098938C2
hypercenterC22×SD32D79
hypocenterC79C2×#2207
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×SD32

Complements

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

NH ≅ G/Ntype
1. C22×#14579104C2semidirect
3. C2×Q16×Dic79C2semidirect
4. #23765438C2direct (N × H)
5. C2×Dic79⋊C16C2semidirect
6. C2×#19098365C2semidirect
7. C2×#19098364C2semidirect
8. C22×SD32×C79C2semidirect
14. C2×#14579104C22semidirect
19. Q16×Dic79C22semidirect
23. Dic79⋊C16C22semidirect
24. #19098365C22semidirect
25. #19098364C22semidirect
29. C2×SD32×C79C22semidirect
61. C2×Q16×C79D4semidirect
109. Q16×C79C2×D4semidirect
144. C2×Dic79SD32semidirect
172. Dic79C2×SD32semidirect
175. C2×C79#2207semidirect
181. C22×SD32D79semidirect
188. C79C2×#2207semidirect
198. C2×SD32C2×D79semidirect
218. C2×Q16C22⋊D79semidirect
276. Q16C2×C22⋊D79semidirect
355. C2#23765438direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791042
C2×#190989382
C2×Q16×Dic792
#237654382
C2×Dic79⋊C162
C2×#190983652
C2×#190983642
C22×SD32×C792
C2×#220779