Finite Group Databasebeta

← C2×#22618497 #33949609

Subgroups — C2×#22618497 #33949609

Order 18688.

2810 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556598C211yesmaximal, characteristic
2C2×#41×Dic73C211yesmaximal, characteristic
3#22618497C2116yesmaximal, direct product factor
4C2×#17988615C213yesmaximal, complemented
5C2×#17988613C213yesmaximal, complemented
6C2×#17988610C213yesmaximal, complemented
7C22×#14556520C213yesmaximal, complemented
8C22×#131×C73C211yesmaximal, characteristic
9C2×#14556598—28no—
10C2×#14556598C2218yes—
11C22×#11924012C2213yes—
12C23×#10596831C2213yes—
13#41×Dic73C418yes—
14#41×Dic73C2218yes—
15C2×Q8×Dic73C411yescharacteristic
16C2×Q8×Dic73C411yescharacteristic
17C2×D4×Dic73C413yes—
18C2×D4×Dic73C413yes—
19C2×#14556550C2213yes—
20C22×C4×Dic73C2213yes—
21#17988615C22124yescomplemented
22#17988613C22124yescomplemented
23#17988610C22124yescomplemented
24C2×#14556520C2211yescharacteristic
25C2×#14556520C2213yes—
26C2×#14556520C2213yes—
27C2×#14556520C2213yes—
28C2×#14556520C2216yes—
29C2×#14556520C22124yescomplemented
30C22×#41×C73C2211yescharacteristic
31C2×#131×C73—28no—
32C2×#131×C73C2218yes—
33C22×M16×C73C2213yes—
34C23×C8×C73C2213yes—
35C23×Dic73C2×C413yes—
36C23×Dic73C2×C413yes—
37#14556598—232no—
38C2×#11924012—212no—
39C2×#11924012C23112yes—
40C22×#10596831—212no—
41C22×#10596831C23112yes—
42C22×#10596831C2311yescharacteristic
43C22×#10596831C2313yes—
44Q8×Dic73C2×C418yes—
45Q8×Dic73C2×C418yes—
46D4×Dic73C2×C4124yes—
47D4×Dic73C2×C4124yes—
48#14556550C2×C4112yes—
49#14556550C23112yes—
50C2×C4⋊Dic73C2×C413yes—
51C2×C4⋊Dic73C2×C413yes—
52C2×C22⋊Dic73C2×C416yes—
53C2×C4×Dic73C2×C413yes—
54C2×C4×Dic73C2×C413yes—
55C2×C4×Dic73C2×C4112yes—
56C2×C4×Dic73C23112yes—
57C2×C4×Dic73C2311yescharacteristic
58C2×C4×Dic73C2313yes—
59#14556520C23112yes—
60#14556520C23124yes—
61#14556520C23112yes—
62#14556520C23112yes—
63#14556520C2314yes—
64C2×#41×C73C2×C414yes—
65C2×#41×C73D418yes—
66C2×#41×C73Q818yes—
67C2×#41×C73C2314yes—
68C22×Q8×C73C2×C411yescharacteristic
69C22×D4×C73C2×C413yes—
70C23×C4×C73C2313yes—
71#131×C73—232no—
72C2×M16×C73—212no—
73C2×M16×C73C23112yes—
74C22×C8×C73—212no—
75C22×C8×C73C23112yes—
76C22×C8×C73C2311yescharacteristic
77C22×C8×C73C2313yes—
78C22×Dic73—212no—
79C22×Dic73—46no—
80C22×Dic73C22×C411yescharacteristic
81C22×Dic73C22×C413yes—
82C22×Dic73C22×C413yes—
83C22×Dic73C22×C4112yes—
84C22×Dic73C22×C4112yes—
85C22×Dic73C22×C411yescharacteristic
86#11924012—224no—
87C2×#10596831—22no—
88C2×#10596831—26no—
89C2×#10596831—224no—
90C2×#10596831C2412yes—
91C2×#10596831C2416yes—
92C4⋊Dic73C22×C4112yes—
93C4⋊Dic73C22×C4112yes—
94C22⋊Dic73C22×C4124yes—
95C4×Dic73C22×C412yes—
96C4×Dic73C22×C416yes—
97C4×Dic73C22×C4112yes—
98C4×Dic73C22×C4112yes—
99C4×Dic73C2412yes—
100C4×Dic73C2416yes—
101C24×C73C22×C413yes—
102#41×C73C4⋊C4132yes—
103#41×C73C2×D4116yes—
104#41×C73C2×Q8116yes—
105C2×Q8×C73C4⋊C418yes—
106C2×Q8×C73C22×C414yes—
107C2×D4×C73C4⋊C4124yes—
108C2×D4×C73C22×C4112yes—
109C22×C4×C73C22×C413yes—
110C22×C4×C73C22×C416yes—
111C22×C4×C73C2×D4112yes—
112C22×C4×C73C2×Q8112yes—
113C22×C4×C73C2416yes—
114C22×C4×C73C2411yescharacteristic
115M16×C73—224no—
116C2×C8×C73—22no—
117C2×C8×C73—26no—
118C2×C8×C73—224no—
119C2×C8×C73C2412yes—
120C2×C8×C73C2416yes—
121C23×C73—26no—
122C23×C73—26no—
123C23×C73C2×C4⋊C4112yes—
124C23×C73C23×C416yes—
125C23×C73C23×C411yescharacteristic
126Q8×C73C2×C4⋊C4116yes—
127D4×C73C2×C4⋊C4148yes—
128C2×C4×C73C2×C4⋊C4112yes—
129C2×C4×C73C2×C4⋊C4124yes—
130C2×C4×C73C23×C411yescharacteristic
131C2×C4×C73C23×C416yes—
132C2×C4×C73C22×D412yes—
133C2×C4×C73C22×D4112yes—
134C2×C4×C73C22×Q812yes—
135C2×C4×C73C22×Q8112yes—
136C2×C4×C73C2511yescharacteristic
137C2×Dic73—26no—
138C2×Dic73—22no—
139C2×Dic73—26no—
140C2×Dic73—224no—
141C2×Dic73—412no—
142C2×Dic73#13114yescomplemented
143C2×Dic73C23×C412yes—
144C2×Dic73C23×C416yes—
145C2×Dic73C23×C416yes—
146C2×Dic73C23×C412yes—
147C8×C73—22no—
148C8×C73—26no—
149#10596831—22no—
150#10596831—26no—
151C22×C73—224no—
152C22×C73—26no—
153C22×C73—26no—
154C22×C73C22×C4⋊C4112yes—
155C22×C73C22×C4⋊C412yes—
156C22×C73C2×#13112yes—
157C22×C73#56812yes—
158C22×C73C24×C411yescharacteristic
159C4×C73C22×C4⋊C412yes—
160C4×C73C22×C4⋊C4112yes—
161C4×C73C23×D411yescharacteristic
162C4×C73C23×Q811yescharacteristic
163Dic73—26no—
164Dic73—22no—
165Dic73—26no—
166Dic73C2×#13114yescomplemented
167C2×#2906—731nomaximal, Sylow
168C2×C73—212no—
169C2×C73#290614yescomplemented
170C2×C73C23×C4⋊C411yescharacteristic
171C2×C73C22×#13111yescharacteristic
172C2×C73C2×#56811yescharacteristic
173C22×#131—731no—
174C22×#131D7311yescharacteristic
175C2×C4×#41—731no—
176#2906—7316no—
177C2×#424—733no—
178C2×#424—733no—
179C2×#423—733no—
180C22×C4⋊C8—733no—
181C73C2×#290611yescharacteristic, complemented, Sylow
182C22×#41C2×D7311yescharacteristic
183C2×#131—28no—
184C2×#131—738no—
185C2×#131—1468no—
186C2×#131C2×D7318yes—
187C22×M16—733no—
188C22×M16C2×D7313yes—
189C23×C8—733no—
190C23×C8C2×D7313yes—
191C4×#41—738no—
192C4×#41—738no—
193C2×C4×Q8—731no—
194C2×C4×Q8—731no—
195C2×C4×D4—733no—
196C2×C4×D4—733no—
197C2×#117—733no—
198C22×C42—733no—
199#424—7324no—
200#424—7324no—
201#423—7324no—
202C2×C4⋊C8—731no—
203C2×C4⋊C8—733no—
204C2×C4⋊C8—733no—
205C2×C4⋊C8—733no—
206C2×C4⋊C8—7324no—
207C2×C4⋊C8—736no—
208C2×#41Dic14618yes—
209C2×#41C4×D7314yes—
210C2×#41C22⋊D7318yes—
211C2×#41C22×D7314yes—
212C22×Q8C4×D7311yescharacteristic
213C22×D4C4×D7313yes—
214C23×C4—733no—
215C23×C4—733no—
216C23×C4C22×D7313yes—
217#131—232no—
218#131—14632no—
219C2×M16—212no—
220C2×M16—7312no—
221C2×M16—14612no—
222C2×M16C22×D73112yes—
223C22×C8—212no—
224C22×C8—7312no—
225C22×C8—731no—
226C22×C8—733no—
227C22×C8—14612no—
228C22×C8C22×D73112yes—
229C22×C8C22×D7311yescharacteristic
230C22×C8C22×D7313yes—
231C4×Q8—738no—
232C4×Q8—738no—
233C4×D4—7324no—
234C4×D4—7324no—
235#117—7312no—
236#117—7312no—
237C2×C4⋊C4—733no—
238C2×C4⋊C4—733no—
239C2×C22⋊C4—736no—
240C2×C42—733no—
241C2×C42—733no—
242C2×C42—7312no—
243C2×C42—7312no—
244C2×C42—733no—
245C2×C42—731no—
246C4⋊C8—734no—
247C4⋊C8—7312no—
248C4⋊C8—7312no—
249C4⋊C8—7312no—
250C4⋊C8—7324no—
251C24C2×C4×D7313yes—
252#41#11924007132yes—
253#41C2×C22⋊D73116yes—
254#41C2×Dic146116yes—
255C2×Q8#1192400718yes—
256C2×Q8C2×C4×D7314yes—
257C2×D4#11924007124yes—
258C2×D4C2×C4×D73112yes—
259C22×C4—2926no—
260C22×C4—7312no—
261C22×C4—731no—
262C22×C4—731no—
263C22×C4—733no—
264C22×C4—733no—
265C22×C4—7312no—
266C22×C4—14612no—
267C22×C4C2×C4×D7313yes—
268C22×C4C2×C4×D7316yes—
269C22×C4C2×C22⋊D73112yes—
270C22×C4C2×Dic146112yes—
271C22×C4C23×D7316yes—
272C22×C4C23×D7311yescharacteristic
273M16—224no—
274M16—14624no—
275C2×C8—22no—
276C2×C8—26no—
277C2×C8—224no—
278C2×C8—732no—
279C2×C8—736no—
280C2×C8—1462no—
281C2×C8—1466no—
282C2×C8—14624no—
283C2×C8C23×D7312yes—
284C2×C8C23×D7316yes—
285C4⋊C4—7312no—
286C4⋊C4—7312no—
287C22⋊C4—7324no—
288C42—732no—
289C42—736no—
290C42—7312no—
291C42—7312no—
292C42—732no—
293C42—736no—
294C23—26no—
295C23—26no—
296C23C2×#11924007112yes—
297C23C22×C4×D7316yes—
298C23C22×C4×D7311yescharacteristic
299Q8C2×#11924007116yes—
300D4C2×#11924007148yes—
301C2×C4—29212no—
302C2×C4—732no—
303C2×C4—734no—
304C2×C4—732no—
305C2×C4—736no—
306C2×C4—736no—
307C2×C4—14624no—
308C2×C4—1466no—
309C2×C4—1462no—
310C2×C4—1466no—
311C2×C4C2×#11924007112yes—
312C2×C4C2×#11924007124yes—
313C2×C4C22×C4×D7311yescharacteristic
314C2×C4C22×C4×D7316yes—
315C2×C4C22×C22⋊D7312yes—
316C2×C4C22×C22⋊D73112yes—
317C2×C4C22×Dic14612yes—
318C2×C4C22×Dic146112yes—
319C2×C4C24×D7311yescharacteristic
320C8—22no—
321C8—26no—
322C8—1462no—
323C8—1466no—
324C22—26no—
325C22—26no—
326C22—224no—
327C22C22×#11924007112yes—
328C22C22×#1192400712yes—
329C22#131×D7312yes—
330C22#1798935212yes—
331C22C23×C4×D7311yescharacteristic
332C4—734no—
333C4—1466no—
334C4—1462no—
335C4—1466no—
336C4C22×#1192400712yes—
337C4C22×#11924007112yes—
338C4C23×C22⋊D7311yescharacteristic
339C4C23×Dic14611yescharacteristic
340C2—212no—
341C2#2261849714yesdirect product factor
342C2C23×#1192400711yescharacteristic
343C2C2×#131×D7311yescharacteristic
344C2C2×#1798935211yescharacteristic
subgroupG/H
centerC22×C4C23×D73
commutatorC22×C73C24×C4
FrattiniC2×C4C24×D73
FittingC22×#131×C73C2
socleC23×C73C23×C4
prime radicalC22×#41×C73C22
cosocleC2×C4×C73C25
hypercenterC22×#131D73
hypocenterC73C2×#2906
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C22×#131

Complements

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

NH ≅ G/Ntype
3. #22618497C2direct (N × H)
4. C2×#17988615C2semidirect
5. C2×#17988613C2semidirect
6. C2×#17988610C2semidirect
7. C22×#14556520C2semidirect
21. #17988615C22semidirect
22. #17988613C22semidirect
23. #17988610C22semidirect
29. C2×#14556520C22semidirect
142. C2×Dic73#131semidirect
166. Dic73C2×#131semidirect
169. C2×C73#2906semidirect
181. C73C2×#2906semidirect
341. C2#22618497direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565982
C2×#41×Dic732
#226184972
C2×#179886152
C2×#179886132
C2×#179886102
C22×#145565202
C22×#131×C732
C2×#290673