Finite Group Databasebeta

← C2×#22619019 #33950932

Subgroups — C2×#22619019 #33950932

Order 18688.

2022 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×Q8×D73C211yesmaximal, characteristic
2#22619019C2116yesmaximal, direct product factor
3C2×#17988717C213yesmaximal, complemented
4C2×#17988714C213yesmaximal, complemented
5C2×Q8×#10596831C211yesmaximal, characteristic, complemented
6C2×#17988643C213yesmaximal
7C2×#17988638C213yesmaximal
8C2×C8×Q8×C73C211yesmaximal, characteristic, complemented
9C22×Q8×D73C411yescharacteristic
10C2×Q8×Dic73C411yescharacteristic
11C2×C4×Dic146C2213yes—
12C2×#14556556C413yes—
13C4×Q8×D73C418yes—
14C4×Q8×D73C2218yes—
15C2×C4⋊C4×D73C413yes—
16C2×C42×D73C2213yes—
17#17988717C22124yescomplemented
18#17988714C22124yescomplemented
19Q8×#10596831C2218yescomplemented
20#17988643C22124yes—
21#17988638C22124yes—
22C2×C4⋊#10596831C2213yes—
23C2×#14556520C2213yes—
24C2×#14556520C2213yes—
25C2×#14556503C2211yescharacteristic
26C2×#14556503C2213yes—
27C2×#14556501C2216yes—
28C2×C4×#10596831C2213yes—
29C2×C4×Q8×C73C2211yescharacteristic
30C8×Q8×C73C2218yescomplemented
31C2×C4⋊C8×C73C2213yes—
32C2×C4×C8×C73C2213yes—
33C22×Dic146C2×C413yes—
34C2×Q8×D73—28no—
35C2×Q8×D73C2×C418yes—
36C22×C4×D73C2×C413yes—
37C22×C4×D73C2×C413yes—
38C22×C4×D73C2311yescharacteristic
39C22×#10596831C2313yes—
40C22×#10596831C2311yescharacteristic
41Q8×Dic73C2×C418yes—
42C4×Dic146C2×C4112yes—
43C4×Dic146C23112yes—
44#14556556C2×C4124yes—
45C2×C4⋊Dic73C2×C413yes—
46C2×#11924007C2×C416yes—
47C4⋊C4×D73C2×C4124yes—
48C2×C4×Dic73C2×C413yes—
49C2×C4×Dic73C2×C413yes—
50C2×C4×Dic73C2313yes—
51C42×D73C2×C4112yes—
52C42×D73C23112yes—
53C4⋊#10596831C23112yes—
54#14556520C23112yes—
55#14556520C23112yes—
56#14556503C2314yes—
57#14556503C23112yes—
58#14556501C23124yes—
59C4×#10596831C23112yes—
60C22×Q8×C73C2×C411yescharacteristic
61C22×C8×C73C2311yescharacteristic
62C22×C8×C73C2313yes—
63C4×Q8×C73C2×C414yes—
64C4×Q8×C73C2314yes—
65C2×C4⋊C4×C73C2×C413yes—
66C2×C42×C73C2313yes—
67C4⋊C8×C73C23112yes—
68C4×C8×C73C23112yes—
69C23×D73C22×C411yescharacteristic
70C2×Dic146—212no—
71C2×Dic146C22×C4112yes—
72Q8×D73—232no—
73C22×Dic73C22×C411yescharacteristic
74C22×Dic73C22×C413yes—
75C22×Dic73C22×C413yes—
76C2×C4×D73—212no—
77C2×C4×D73—212no—
78C2×C4×D73—22no—
79C2×C4×D73—22no—
80C2×C4×D73C22×C412yes—
81C2×C4×D73C22×C4112yes—
82C2×C4×D73C22×C4112yes—
83C2×C4×D73C2412yes—
84C2×#10596831—22no—
85C2×#10596831—26no—
86C2×#10596831C2412yes—
87C2×#10596831C2416yes—
88C4⋊Dic73C22×C4112yes—
89#11924007C22×C4124yes—
90C4×Dic73C22×C416yes—
91C4×Dic73C22×C4112yes—
92C4×Dic73C22×C4112yes—
93C4×Dic73C2416yes—
94C2×Q8×C73M1618yes—
95C2×Q8×C73C22×C414yes—
96C22×C4×C73C22×C413yes—
97C22×C4×C73C22×C413yes—
98C22×C4×C73C2411yescharacteristic
99C2×C8×C73—26no—
100C2×C8×C73—22no—
101C2×C8×C73C2412yes—
102C2×C8×C73C2416yes—
103C4⋊C4×C73C22×C4112yes—
104C42×C73C22×C416yes—
105C42×C73C2416yes—
106C23×C73C23×C411yescharacteristic
107C22×D73—22no—
108C22×D73—22no—
109C22×D73#13114yes—
110C22×D73C23×C412yes—
111Q8×C73C2×M16116yes—
112C2×C4×C73—26no—
113C2×C4×C73C2×M16112yes—
114C2×C4×C73C23×C416yes—
115C2×C4×C73C23×C411yescharacteristic
116C2×C4×C73C23×C416yes—
117C2×C4×C732−1+412yes—
118C2×C4×C732−1+412yes—
119C2×C4×C73C2511yescharacteristic
120C2×Dic73—22no—
121C2×Dic73—26no—
122C2×Dic73—26no—
123C2×Dic73C23×C412yes—
124C2×Dic73C23×C416yes—
125C2×Dic73C23×C416yes—
126C4×D73—224no—
127C4×D73—24no—
128C4×D73—224no—
129C4×D73—22no—
130C4×D73—22no—
131Dic146—224no—
132C8×C73—26no—
133C8×C73—22no—
134#10596831—22no—
135#10596831—26no—
136C22×C73#51912yes—
137C22×C73C22×M1612yes—
138C22×C73C2×#13112yes—
139C22×C73C24×C411yescharacteristic
140C2×D73—22no—
141C2×D73—28no—
142C2×D73—22no—
143C2×D73C2×#13114yes—
144C4×C73—26no—
145C4×C73#51912yes—
146C4×C73C22×M16112yes—
147C4×C73C2×2−1+411yescharacteristic
148C4×C73C2×2−1+411yescharacteristic
149Dic73—22no—
150Dic73—26no—
151Dic73—26no—
152C2×#2984—731nomaximal, Sylow
153C2×C73#298414yescomplemented
154C2×C73C2×#51911yescharacteristic
155C2×C73C23×M1611yescharacteristic
156C2×C73C22×#13111yescharacteristic
157D73—24no—
158C22×C4×Q8—731no—
159#2984—7316no—
160C2×#446—733no—
161C2×#446—733no—
162C2×C8×Q8—731no—
163C2×C8×Q8D7311yescharacteristic, complemented
164C2×#432—733no—
165C2×#431—733no—
166C73C2×#298411yescharacteristic, complemented, Sylow
167C23×Q8—731no—
168C2×C4×Q8—731no—
169C2×C4×Q8—738no—
170C2×C4×Q8—738no—
171C2×C4×Q8—733no—
172C2×C4×Q8—733no—
173C2×C4×Q8C2×D7311yescharacteristic
174C22×C4⋊C4—733no—
175C22×C42—733no—
176#446—7324no—
177#446—7324no—
178C8×Q8—738no—
179C8×Q8C2×D7318yescomplemented
180#432—7324no—
181#431—7324no—
182C2×C4⋊C8—733no—
183C2×C4⋊C8—733no—
184C2×C4⋊C8—733no—
185C2×C4⋊C8C2×D7313yes—
186C2×C22⋊C8—731no—
187C2×C22⋊C8—733no—
188C2×#97—736no—
189C2×C4×C8—733no—
190C2×C4×C8C2×D7313yes—
191C22×Q8—738no—
192C22×Q8—733no—
193C22×Q8—1468no—
194C22×Q8C4×D7311yescharacteristic
195C23×C4—733no—
196C23×C4—733no—
197C23×C4—731no—
198C22×C8—731no—
199C22×C8—733no—
200C22×C8C22×D7311yescharacteristic
201C22×C8C22×D7313yes—
202C4×Q8—738no—
203C4×Q8—7324no—
204C4×Q8—7312no—
205C4×Q8—7312no—
206C4×Q8C4×D7314yes—
207C4×Q8C22×D7314yes—
208C2×C4⋊C4—736no—
209C2×C4⋊C4—733no—
210C2×C4⋊C4—7324no—
211C2×C4⋊C4C4×D7313yes—
212C2×C42—733no—
213C2×C42—733no—
214C2×C42—733no—
215C2×C42—7312no—
216C2×C42—7312no—
217C2×C42C22×D7313yes—
218C4⋊C8—7312no—
219C4⋊C8—7312no—
220C4⋊C8—7312no—
221C4⋊C8C22×D73112yes—
222C22⋊C8—734no—
223C22⋊C8—7312no—
224#97—7324no—
225C4×C8—7312no—
226C4×C8C22×D73112yes—
227C24—731no—
228C2×Q8—7312no—
229C2×Q8—14632no—
230C2×Q8—14612no—
231C2×Q8#1192401118yes—
232C2×Q8C2×C4×D7314yes—
233C22×C4—731no—
234C22×C4—733no—
235C22×C4—733no—
236C22×C4—732no—
237C22×C4—7312no—
238C22×C4—7312no—
239C22×C4—732no—
240C22×C4—14612no—
241C22×C4—14612no—
242C22×C4—1462no—
243C22×C4—1462no—
244C22×C4C2×C4×D7313yes—
245C22×C4C2×C4×D7313yes—
246C22×C4C23×D7311yescharacteristic
247C2×C8—26no—
248C2×C8—22no—
249C2×C8—732no—
250C2×C8—736no—
251C2×C8—1462no—
252C2×C8—1466no—
253C2×C8C23×D7312yes—
254C2×C8C23×D7316yes—
255C4⋊C4—7324no—
256C4⋊C4—7312no—
257C4⋊C4C2×C4×D73112yes—
258C42—7312no—
259C42—7312no—
260C42—736no—
261C42—736no—
262C42C2×C4×D7316yes—
263C42C23×D7316yes—
264C23—732no—
265C23—734no—
266C23—1462no—
267C23—1462no—
268C23C22×C4×D7311yescharacteristic
269Q8—14624no—
270Q8C2×#11924011116yes—
271C2×C4—26no—
272C2×C4—732no—
273C2×C4—736no—
274C2×C4—736no—
275C2×C4—14624no—
276C2×C4—1462no—
277C2×C4—1466no—
278C2×C4—1466no—
279C2×C4—1462no—
280C2×C4—1462no—
281C2×C4—1464no—
282C2×C4—14624no—
283C2×C4C2×#11924011112yes—
284C2×C4C22×C4×D7316yes—
285C2×C4C22×C4×D7311yescharacteristic
286C2×C4C22×C4×D7316yes—
287C2×C4#1455663812yes—
288C2×C4#1455663912yes—
289C2×C4C24×D7311yescharacteristic
290C8—26no—
291C8—22no—
292C8—1462no—
293C8—1466no—
294C22—734no—
295C22—1462no—
296C22—1468no—
297C22—1462no—
298C22#1798906312yes—
299C22C22×#1192401112yes—
300C22#131×D7312yes—
301C22C23×C4×D7311yescharacteristic
302C4—26no—
303C4—1466no—
304C4—1466no—
305C4—1462no—
306C4#1798906312yes—
307C4C22×#11924011112yes—
308C4C2×#1455663811yescharacteristic
309C4C2×#1455663911yescharacteristic
310C2—1464no—
311C2#2261901914yesdirect product factor
312C2C2×#1798906311yescharacteristic
313C2C23×#1192401111yescharacteristic
314C2C2×#131×D7311yescharacteristic
subgroupG/H
centerC22×C4C23×D73
commutatorC22×C73C24×C4
FrattiniC2×C4C24×D73
FittingC2×C8×Q8×C73C2
socleC23×C73C23×C4
prime radicalC23×D73C22×C4
cosocleC2×C4×C73C25
hypercenterC2×C8×Q8D73
hypocenterC73C2×#2984
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C2×C8×Q8

Complements

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

NH ≅ G/Ntype
2. #22619019C2direct (N × H)
3. C2×#17988717C2semidirect
4. C2×#17988714C2semidirect
5. C2×Q8×#10596831C2semidirect
8. C2×C8×Q8×C73C2semidirect
17. #17988717C22semidirect
18. #17988714C22semidirect
19. Q8×#10596831C22semidirect
30. C8×Q8×C73C22semidirect
153. C2×C73#2984semidirect
163. C2×C8×Q8D73semidirect
166. C73C2×#2984semidirect
179. C8×Q8C2×D73semidirect
311. C2#22619019direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×Q8×D732
#226190192
C2×#179887172
C2×#179887142
C2×Q8×#105968312
C2×#179886432
C2×#179886382
C2×C8×Q8×C732
C2×#298473