Finite Group Databasebeta

← C2×#23765464 #34442527

Subgroups — C2×#23765464 #34442527

Order 20224.

722 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579104C211yesmaximal, characteristic
2C2×#19098948C211yesmaximal, characteristic
3C2×Q16×Dic79C211yesmaximal, characteristic, complemented
4#23765464C218yesmaximal, direct product factor
5C2×Dic79⋊C16C211yesmaximal, characteristic, complemented
6C2×#19098367C211yesmaximal, characteristic, complemented
7C2×#19098365C211yesmaximal, characteristic
8C22×Q32×C79C211yesmaximal, characteristic, complemented
9C22×#11929611—21no—
10C22×D632C2211yescharacteristic
11C2×#14579150—21no—
12C2×Q8×Dic79—21no—
13C2×#14579104—24no—
14C2×#14579104C2214yes—
15C22×C79⋊C16C2211yescharacteristic
16#19098948—22no—
17#19098948C2214yes—
18Q16×Dic79—22no—
19Q16×Dic79C2214yescomplemented
20C2×#14579095C2211yescharacteristic
21C2×#14579085—21no—
22C2×C8×Dic79C2211yescharacteristic
23Dic79⋊C16C2214yescomplemented
24#19098367C2214yescomplemented
25#19098365C2214yes—
26C22×Q16×C79C2211yescharacteristic
27C22×Q16×C79C2211yescharacteristic
28C2×Q32×C79—24no—
29C2×Q32×C79C2214yescomplemented
30C22×C16×C79C2211yescharacteristic
31C22×D316—21no—
32C2×#11929611—24no—
33C2×#11929611—44no—
34C2×D632—22no—
35C2×D632—22no—
36C2×D632—21no—
37C2×D632C2312yes—
38C22×C79⋊C8D411yescharacteristic
39#14579150—24no—
40#14579150—42no—
41Q8×Dic79—24no—
42Q8×Dic79—42no—
43C2×C4⋊Dic79—21no—
44C2×C4⋊Dic79—41no—
45C2×(C2×D79)⋊C4—41no—
46C2×(C2×D79)⋊C4—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×Q8×C79—21no—
59C2×Q16×C79—21no—
60C2×Q16×C79—22no—
61C2×Q16×C79—21no—
62C2×Q16×C79—22no—
63C2×Q16×C79—22no—
64C2×Q16×C79D414yes—
65C2×Q16×C79C2312yes—
66C2×Q16×C79C2312yes—
67C22×C8×C79C2311yescharacteristic
68Q32×C79—28no—
69C2×C16×C79—22no—
70C2×C16×C79C2312yes—
71C23×D79—41no—
72C2×D316—22no—
73C2×D316—42no—
74C2×D316—41no—
75C2×D316—42no—
76C22×Dic79—41no—
77C22×Dic79D811yescharacteristic
78C22×Dic79D811yescharacteristic
79#11929611—48no—
80D632—22no—
81D632—22no—
82D632—42no—
83C2×C79⋊C8—22no—
84C2×C79⋊C8C2×D412yes—
85C4⋊Dic79—22no—
86C4⋊Dic79—44no—
87C4⋊Dic79—41no—
88(C2×D79)⋊C4—44no—
89(C2×D79)⋊C4—44no—
90C4×Dic79—44no—
91C4×Dic79D812yes—
92C4×Dic79C2×D412yes—
93C79⋊C16—22no—
94C2×Q8×C79—24no—
95C2×Q8×C79—22no—
96C2×Q8×C79—22no—
97C2×Q8×C79—41no—
98C2×Q8×C79—41no—
99C2×Q8×C79—42no—
100C2×Q8×C79—42no—
101C2×Q8×C79—42no—
102C22×C4×C79—41no—
103C22×C4×C79—41no—
104C22×C4×C79C2×D411yescharacteristic
105Q16×C79—24no—
106Q16×C79—22no—
107Q16×C79—22no—
108Q16×C79—22no—
109Q16×C79—42no—
110Q16×C79C2×D414yes—
111C2×C8×C79C2×D412yes—
112C2×C8×C79C2×D411yescharacteristic
113C2×C8×C79#4112yes—
114C2×C8×C79C2411yescharacteristic
115C16×C79—22no—
116C23×C79C2×D811yescharacteristic
117C22×D79—42no—
118C22×D79—82no—
119C22×D79—82no—
120C22×D79—82no—
121Q8×C79—24no—
122Q8×C79—42no—
123Q8×C79—44no—
124Q8×C79—42no—
125Q8×C79—42no—
126Q8×C79—82no—
127C2×C4×C79—42no—
128C2×C4×C79—44no—
129C2×C4×C79—42no—
130C2×C4×C79—82no—
131C2×C4×C79#12112yes—
132C2×C4×C79C2×D811yescharacteristic
133C2×C4×C79AGL(1,ℤ/8)12yes—
134C2×C4×C79C22×D411yescharacteristic
135C2×Dic79—22no—
136C2×Dic79—22no—
137C2×Dic79—42no—
138C2×Dic79—82no—
139C2×Dic79C2×D812yes—
140C2×Dic79C2×D812yes—
141D316—42no—
142D316—42no—
143D316—82no—
144C8×C79#12112yes—
145C8×C79C22×D411yescharacteristic
146C8×C79C2×#4111yescharacteristic
147C79⋊C8—22no—
148C22×C79#45912yes—
149C22×C79#50812yes—
150C22×C79#51012yes—
151C22×C79C22×D811yescharacteristic
152C2×D79—82no—
153C2×D79—82no—
154C2×D79—82no—
155C2×D79—164no—
156C4×C79—44no—
157C4×C79—82no—
158C4×C79#45912yes—
159C4×C79C2×#12111yescharacteristic
160C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
161Dic79—22no—
162Dic79—22no—
163Dic79—82no—
164C2×#2211—791nomaximal, Sylow
165C2×C79#221114yescomplemented
166C2×C79C2×#45911yescharacteristic
167C2×C79C2×#50811yescharacteristic
168C2×C79C2×#51011yescharacteristic
169D79—162no—
170C22×Q32D7911yescharacteristic, complemented
171C22×SD32—791no—
172C2×#495—791no—
173C2×C4×Q16—791no—
174#2211—798no—
175C2×C4⋊C16—791no—
176C2×#358—791no—
177C2×#357—791no—
178C79C2×#221111yescharacteristic, complemented, Sylow
179C22×Q16C2×D7911yescharacteristic
180C22×Q16C2×D7911yescharacteristic
181C22×SD16—1581no—
182C22×D8—791no—
183C2×#124—1581no—
184C2×C4×Q8—1581no—
185C2×Q32—24no—
186C2×Q32C2×D7914yescomplemented
187C2×SD32—794no—
188C2×SD32—1584no—
189C22×C16—791no—
190C22×C16C2×D7911yescharacteristic
191#495—794no—
192#495—1582no—
193C4×Q16—794no—
194C4×Q16—1582no—
195C2×#107—791no—
196C2×#103—1581no—
197C2×C4×C8—791no—
198C4⋊C16—794no—
199#358—794no—
200#357—794no—
201C22×Q8—21no—
202C22×Q8—21no—
203C22×D4—1581no—
204C2×Q16—21no—
205C2×Q16—21no—
206C2×Q16—22no—
207C2×Q16—22no—
208C2×Q16—22no—
209C2×Q16C22⋊D7914yes—
210C2×Q16C22×D7912yes—
211C2×Q16C22×D7912yes—
212C2×SD16—3164no—
213C2×SD16—1584no—
214C2×D8—792no—
215C2×D8—1581no—
216C2×D8—1582no—
217C2×D8—1582no—
218C22×C8—791no—
219C22×C8C22×D7911yescharacteristic
220#124—3162no—
221#124—1584no—
222C4×Q8—3162no—
223C4×Q8—1584no—
224C2×C4⋊C4—3161no—
225C2×C4⋊C4—1581no—
226C2×C22⋊C4—3161no—
227C2×C22⋊C4—3161no—
228C2×C42—3161no—
229C2×C42—791no—
230Q32—28no—
231SD32—1588no—
232C2×C16—22no—
233C2×C16—792no—
234C2×C16—1582no—
235C2×C16C22×D7912yes—
236#107—792no—
237#107—1581no—
238#103—1584no—
239C4×C8—792no—
240C4×C8—792no—
241C24—3161no—
242C2×Q8—24no—
243C2×Q8—22no—
244C2×Q8—22no—
245C2×Q8—41no—
246C2×Q8—41no—
247C2×Q8—42no—
248C2×Q8—42no—
249C2×Q8—42no—
250C2×D4—3162no—
251C2×D4—3161no—
252C2×D4—3162no—
253C2×D4—1582no—
254C22×C4—41no—
255C22×C4—41no—
256C22×C4—3161no—
257C22×C4—791no—
258C22×C4—791no—
259C22×C4D4×D7911yescharacteristic
260Q16—22no—
261Q16—22no—
262Q16—24no—
263Q16—22no—
264Q16—42no—
265Q16C2×C22⋊D7914yes—
266SD16—3168no—
267D8—3162no—
268D8—1582no—
269D8—1582no—
270C2×C8—792no—
271C2×C8—1582no—
272C2×C8D4×D7911yescharacteristic
273C2×C8C2×C22⋊D7912yes—
274C2×C8#1192962312yes—
275C2×C8C23×D7911yescharacteristic
276C4⋊C4—3164no—
277C4⋊C4—3161no—
278C4⋊C4—1582no—
279C22⋊C4—3164no—
280C22⋊C4—3164no—
281C42—3164no—
282C42—792no—
283C42—792no—
284C16—22no—
285C16—1582no—
286C23—3162no—
287C23—6322no—
288C23—6322no—
289C23—6322no—
290C23D8×D7911yescharacteristic
291Q8—24no—
292Q8—44no—
293Q8—42no—
294Q8—42no—
295Q8—42no—
296Q8—82no—
297D4—3162no—
298D4—3162no—
299D4—6322no—
300C2×C4—44no—
301C2×C4—42no—
302C2×C4—42no—
303C2×C4—82no—
304C2×C4—3162no—
305C2×C4—792no—
306C2×C4—792no—
307C2×C4—6322no—
308C2×C4—1582no—
309C2×C4—1582no—
310C2×C4#1457913312yes—
311C2×C4D8×D7911yescharacteristic
312C2×C4#1457918512yes—
313C2×C4C2×D4×D7911yescharacteristic
314C8—1582no—
315C8#1457913312yes—
316C8C22×C22⋊D7911yescharacteristic
317C8C2×#1192962311yescharacteristic
318C22—6322no—
319C22—6322no—
320C22—6322no—
321C22—12644no—
322C22#1909875612yes—
323C22#1909899612yes—
324C22#1909900512yes—
325C22C2×D8×D7911yescharacteristic
326C4—44no—
327C4—82no—
328C4—6322no—
329C4—1582no—
330C4—1582no—
331C4#1909875612yes—
332C4C2×#1457913311yescharacteristic
333C4C2×#1457918511yescharacteristic
334C2—12642no—
335C2#2376546414yesdirect product factor
336C2C2×#1909875611yescharacteristic
337C2C2×#1909899611yescharacteristic
338C2C2×#1909900511yescharacteristic
subgroupG/H
centerC23D8×D79
commutator, cosocleC2×C8×C79C24
FrattiniC2×C8C23×D79
FittingC22×Q32×C79C2
socleC23×C79C2×D8
prime radicalC22×D632C22
hypercenterC22×Q32D79
hypocenterC79C2×#2211
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×Q32

Complements

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

NH ≅ G/Ntype
3. C2×Q16×Dic79C2semidirect
4. #23765464C2direct (N × H)
5. C2×Dic79⋊C16C2semidirect
6. C2×#19098367C2semidirect
8. C22×Q32×C79C2semidirect
19. Q16×Dic79C22semidirect
23. Dic79⋊C16C22semidirect
24. #19098367C22semidirect
29. C2×Q32×C79C22semidirect
165. C2×C79#2211semidirect
170. C22×Q32D79semidirect
178. C79C2×#2211semidirect
186. C2×Q32C2×D79semidirect
335. C2#23765464direct (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×#190989482
C2×Q16×Dic792
#237654642
C2×Dic79⋊C162
C2×#190983672
C2×#190983652
C22×Q32×C792
C2×#221179